Puroma Key Lock Box Large
4.6Editor score
Aluminum alloy and steel construction
Wall mount or hanging options
Protective door against rain and dust
In this guide
Finding the right key lock box for realtors is essential for secure property access. A good model offers reliable combination locking, weather resistance, and enough space for multiple keys. It ensures that clients and agents can enter properties safely without compromising security or leaving hidden spare keys.
We evaluated ten leading options based on build quality, ease of installation, and user ratings. Our comparison looks at wall-mounted versus portable designs, combination types, and capacity. Each product was selected to meet the diverse needs of real estate professionals and property managers.
Every pick below highlights specific strengths like weatherproofing, key capacity, or installation flexibility. Prices and availability can change quickly on retail platforms. Always check the latest product details and customer feedback before making your final purchase decision to ensure it meets your current requirements.
Top 3 Picks for Best Key Lock Box for Realtors
Master Lock Portable Key Lock Box
4.7Editor score
Holds up to five standard keys
Resettable 4-digit combination lock
Weatherproof metal body with shutter
Iron Lock XXL Wall Mount Key Lock Box
4.6Editor score
Holds 20 to 30 keys and fobs
Internal tray to stop key drop-outs
Heavy-duty zinc alloy and aluminum body
Top 10 Best Key Lock Box for Realtors in 2026 Compared
The following table provides a side-by-side comparison of the ten key lock box for realtors models reviewed in this guide. It highlights key specifications such as capacity, installation type, material, and security features to help you quickly identify the best fit for your needs.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Master Lock Portable Key Lock Box
Holds up to 5 keys
Portable hanging shackle design
Resettable 4-digit combination
Weatherproof metal body
4.7Editor score
Editor's Choice
Master Lock 5-Key Combination Safe
Wall or fixed object mount
Up to 5 key capacity
Metal body with shutter door
Indoor and outdoor use
4.7Editor score
Best Budget
Puroma Key Lock Box Large
Aluminum alloy and steel shell
Wall mount or hanging install
10,000 possible codes
Protective door for weather
4.6Editor score
Master Lock Push Button Key Lock Box
Push button alpha numeric code
Holds up to 5 keys
Vinyl coated shackle
Weather cover on buttons
4.4Editor score
Puroma Key Lock Box Outdoor
Aluminum alloy and steel body
Removable shackle for install
Pre-set 4-digit code
Rust and corrosion resistant
4.6Editor score
Kingsley Guard-a-Key Black Realtor's Lockbox
Weather-resistant finish
Solid metal construction
Vinyl covered shackle
Multiple key capacity
4.6Editor score
Master Lock Wall Mount Key Lock Box
Wall mounted design
Holds up to 5 keys
Alpha numeric combination
Metal body with cover
4.4Editor score
Puroma Key Lock Box for House Keys
Detachable lock shackle
Durable aluminum alloy shell
Weatherproof and corrosion-resistant
10,000 possible combinations
4.6Editor score
Iron Lock XXL Wall Mount Key Lock Box
Holds 20 to 30 keys
Internal tray prevents drop-outs
Heavy-duty metal body
Protective dial cover
4.6Editor score
Rudy Run Key Lock Box for Outside
Zinc alloy and stainless steel
Large capacity hidden stash
Hardware included for mount
4-digit combination lock
4.7Editor score
1. Master Lock Portable Key Lock Box – Best Overall Key Lock Box for Realtors
Master Lock Portable Key Lock Box
Up to 5 key capacity
Resettable 4-digit code
Solid metal weatherproof body
Vinyl-coated shackle
This Master Lock Portable Key Lock Box holds a solid rating of 4.7 stars, making it a top choice for realtors needing reliable access control. It combines durability with ease of use, featuring a resettable combination and weatherproof design suitable for outdoor property showings.
Pros
- Holds multiple standard house keys
- Weather resistant shutter door
- Vinyl shackle prevents scratches
- Quick installation on knobs
- Durable for year round use
Cons
- Shackle may fit some knobs poorly
- Combination reset requires tool access
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Its standout qualities include a metal body that shields the dials from rain and dust, ensuring the mechanism lasts through all seasons. The vinyl-coated shackle installs quickly without damaging door knobs or gates, which is vital for maintaining property condition during rentals or sales.
While it offers a resettable 4-digit code with thousands of options, changing the code might require a bit of effort compared to simpler models. Some users note that the shackle size may not fit every unique door handle style, so checking dimensions before installation is advisable.
Real estate agents, property managers, and homeowners will find this lock box ideal for storing keys for contractors, cleaners, or emergency access. Its balance of security, weather protection, and portability makes it a highly recommended pick for professional key storage needs.
Weatherproof Outdoor Protection
The protective shutter door shields the combination dials from rain and daily exposure, ensuring the lock remains functional in harsh outdoor conditions.
Flexible Resettable Combination
Set your own 4-digit code and reset it anytime to provide unique access for different guests or contractors without needing to copy physical keys.
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2. Master Lock 5-Key Combination Safe – Durable Wall Mount Safe for Realtors
Master Lock 5-Key Combination Safe
Wall or fixed object mount
Up to 5 key capacity
Metal body with shutter
Indoor outdoor versatile use
The Master Lock 5-Key Combination Safe earns a high rating of 4.7 stars and is designed for permanent wall or fixed object installation. It is a robust solution for properties where a portable lock box is less desirable or where a secure fixed point is preferred.
Pros
- Solid metal construction for durability
- Weather resistant shutter door
- Clear interior dimensions provided
- Resettable personalized code options
- Suitable for wall mounting
Cons
- Fixed mount limits portability
- No shackle for hanging option
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Its large capacity enables secure storage of up to five keys, which is excellent for managing multiple entry points or keys for different team members. The metal body and shutter door provide protection against weather, making it suitable for both indoor and outdoor environments.
Unlike portable models, this safe is built for fixed installation, which can be less flexible if you need to move it between properties frequently. It lacks a shackle for hanging, so it requires drilling or mounting hardware for setup.
Ideal for offices, apartment buildings, or homes where a permanent key storage solution is needed, this safe offers reliability and security. Real estate agents who manage multiple keys in one location will appreciate its organized and protected design.
Fixed Installation Design
Designed for installation to a wall or fixed object, this safe provides a permanent and secure storage point that is not easily moved or stolen.
Compact Yet Spacious
Despite its compact exterior dimensions, the interior offers ample space for storing up to five keys safely without clutter or crowding.
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3. Puroma Key Lock Box Large – Best Budget Key Lock Box for Realtors
Puroma Key Lock Box Large
Aluminum alloy and steel shell
Wall mount or hanging install
10,000 possible codes
Protective door for weather
The Puroma Key Lock Box Large offers a high quality alternative at a budget friendly price, holding a rating of 4.6 stars. It is designed to be versatile, supporting both wall mounting and hanging on door handles, which suits many realtor scenarios.
Pros
- Strong aluminum and steel build
- Two installation options available
- High capacity internal storage
- 10,000 code combinations
- Protective door shields lock
Cons
- Installation requires screws for wall mount
- Color options may be limited
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Constructed from premium aluminum alloy and reinforced steel, it provides robust protection against hammering, sawing, and other attempts to breach the lock. The ample internal storage space makes it ideal for storing house keys for emergency entry or business travel.
While it is affordable, it does not compromise on security features, offering a resettable 4-digit combination with over 10,000 possible codes. Users should note that wall mounting requires using the provided screws and may leave holes if the unit is moved later.
For realtors, Airbnb hosts, and cleaners needing a reliable and affordable key storage solution, this model is an excellent choice. Its balance of price, durability, and flexibility makes it a standout option for those watching their budget.
Versatile Installation Methods
You can choose to mount it securely on a wall or hang it on a door handle, providing flexibility for different property layouts and needs.
High Security Combination
The resettable code offers 10,000 possible codes, ensuring optimal protection while being easy to remember and reset for authorized users.
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4. Master Lock Push Button Key Lock Box – Alpha Numeric Entry Solution
Master Lock Push Button Key Lock Box
Push button alpha numeric code
Holds up to 5 keys
Vinyl coated shackle
Weather cover on buttons
This Master Lock Push Button Key Lock Box provides a unique alpha numeric combination option, earning a 4.4 star rating. It is designed for users who prefer typing letters and numbers rather than using dials, which can be more intuitive for many people.
Pros
- Alpha numeric combination flexibility
- Weather cover protects buttons
- Vinyl shackle prevents scratches
- Large capacity key storage
- Suitable for indoor and outdoor
Cons
- Push buttons may wear over time
- Slightly heavier than dial models
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The large capacity enables secure storage of up to five keys, and it fits most ball, biscuit, and tulip door knob styles. A weather cover protects the combination buttons from elements, ensuring they remain functional in outdoor settings.
While the push button design is convenient, it may be more prone to wear over time compared to traditional dials, and some users might find it slightly heavier. Measuring your door's backset and thickness is important to ensure a proper fit before purchase.
Ideal for realtors and property managers who need a familiar keypad-style entry, this box offers convenience and durability. Its vinyl-coated shackle prevents scratching, making it a practical choice for protecting surfaces during installation.
Alpha Numeric Combination
Set your own alpha/numeric combination for personalized access options, allowing for codes that are easier to remember than standard numbers.
Weather Protective Features
A dedicated weather cover shields the combination buttons from rain and dust, maintaining the reliability of the locking mechanism in outdoor environments.
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5. Puroma Key Lock Box Outdoor – Durable Aluminum Alloy Lock Box
Puroma Key Lock Box Outdoor
Aluminum alloy and steel body
Removable shackle for install
Pre-set 4-digit code
Rust and corrosion resistant
The Puroma Key Lock Box Outdoor is built with high-quality aluminum alloy and steel, earning a 4.6 star rating for its sturdy security. It is rustproof and cut-resistant, providing effective resistance to violent damage and long-term durability in various environments.
Pros
- High-quality aluminum alloy build
- Rust and cut resistant
- Easy reset combination
- Large internal storage space
- Includes screws for wall mount
Cons
- Shackle removal requires opening box first
- Limited color availability
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Installation is straightforward with two options: hanging on a door knob or mounting on a wall using provided screws. The pre-set code is easy to change to a custom 4-digit code, offering 10,000 possible combinations for secure access.
A minor note is that you must open the lockbox to find the removable shackle, which adds a step before mounting. Additionally, the design is functional but does not come in many color options, which may limit aesthetic flexibility for some users.
Perfect for home, office, or rental use, this lockbox offers a reliable way to store keys safely. Realtors and hosts will appreciate its balance of security, ease of use, and affordable pricing for professional access management.
Rustproof Construction
Made of rustproof and corrosion-resistant materials, this lockbox is designed to withstand outdoor exposure and maintain its condition over years of use.
Easy Code Reset
You can reset your custom 4-digit code in four simple steps, ensuring that access remains secure and customizable for different users.
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6. Kingsley Guard-a-Key Black Realtor's Lockbox – Sleek Portable Design
Kingsley Guard-a-Key Black Realtor's Lockbox
Weather-resistant finish
Solid metal construction
Vinyl covered shackle
Multiple key capacity
The Kingsley Guard-a-Key Black Realtor's Lockbox features a sleek design that blends into surroundings, earning a 4.6 star rating. It is built with solid metal construction and a weather-resistant finish to protect against rust, corrosion, and other elemental damage.
Pros
- Weather-resistant finish for durability
- Vinyl covered shackle
- 10,000 possible codes
- Multiple key capacity
- Sleek design blends in
Cons
- Design may be too small for many keys
- Shackle may need maintenance
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It includes a vinyl-covered shackle to protect your door or painted surfaces from scratching during installation and use. The combination access offers up to 10,000 possible codes, which can be changed as many times as needed for new users.
While it holds multiple keys, its capacity may be less than larger boxes, which could be a limitation if you need to store a significant number of keys. Users should ensure the size meets their specific storage needs before purchasing.
Ideal for real estate agents and property managers needing a discreet and reliable lock box, this model offers security and style. It is a great option for vacation rentals or homes where aesthetics and portability are both important.
Vinyl Covered Shackle
The shackle has a vinyl covering on it to protect your door or other painted surfaces from scratching, ensuring no damage occurs during use.
High Capacity Codes
With up to 10,000 possible codes, you can change the code for every new user if you desire, maintaining high security for each access period.
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7. Master Lock Wall Mount Key Lock Box – Fixed Alpha Numeric Safe
Master Lock Wall Mount Key Lock Box
Wall mounted design
Holds up to 5 keys
Alpha numeric combination
Metal body with cover
The Master Lock Wall Mount Key Lock Box offers a fixed solution for secure key storage, rated at 4.4 stars. It is designed for installation to a wall or fixed object, making it a stable option for properties where a permanent key access point is required.
Pros
- Designed for wall installation
- Alpha numeric combination options
- Metal body durability
- Weather cover protects buttons
- Includes installation hardware
Cons
- Not portable once mounted
- Requires drilling for installation
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It supports an alpha/numeric combination that can be reset for multiple personalized code options, allowing for flexible access management. The metal body ensures durability, and a weather cover protects the combination buttons from outdoor elements.
Since it is wall-mounted, it lacks portability, and installation typically involves drilling or securing hardware, which may not be ideal for renters. It is important to measure dimensions and ensure the installation location is appropriate for your needs.
This box is well-suited for businesses, offices, or properties where a permanent and secure key storage solution is needed. Its alpha/numeric combination adds a layer of customization for realtors managing access for multiple contractors or agents.
Wall Mounted Stability
Designed for installation to a wall or fixed object, this box provides a secure and stable location for keys that does not rely on hanging mechanisms.
Weather Button Protection
A weather cover protects the combination buttons from rain and dust, ensuring that the alpha/numeric keypad remains reliable in all conditions.
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8. Puroma Key Lock Box for House Keys – Detachable Shackle Convenience
Puroma Key Lock Box for House Keys
Detachable lock shackle
Durable aluminum alloy shell
Weatherproof and corrosion-resistant
10,000 possible combinations
This Puroma Key Lock Box for House Keys features a detachable lock shackle, earning a 4.6 star rating for its installation flexibility. The detachable shackle provides two options, allowing you to hang it on a door or mount it on a wall securely.
Pros
- Easily detachable shackle
- Durable aluminum alloy shell
- Weatherproof construction
- High security combination
- Suitable for multiple uses
Cons
- Installation hardware quality varies
- Color may fade over time
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It is constructed with a durable aluminum alloy shell that protects against hammering, sawing, or prying. The weatherproof and corrosion-resistant design ensures long-lasting durability, making it suitable for both home and office use in various climates.
With 10,000 possible combinations, the reset mechanism makes it easy to personalize your password anytime. However, users should ensure the installation hardware provided is sufficient for their specific wall surface to avoid loosening over time.
Ideal for real estate agents, cleaners, and homeowners, this box offers secure access without the need to hide keys in unsafe places. Its combination of durability, weather resistance, and flexible installation makes it a strong contender in the market.
Detachable Shackle Flexibility
The detachable shackle provides two installation options, offering maximum flexibility to meet your needs whether you want to hang or mount the box.
Secure Combination Lock
With 10,000 possible combinations, the lock features high security and is extremely difficult to crack, ensuring your keys remain safe.
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9. Iron Lock XXL Wall Mount Key Lock Box – High Capacity Key Storage
Iron Lock XXL Wall Mount Key Lock Box
Holds 20 to 30 keys
Internal tray prevents drop-outs
Heavy-duty metal body
Protective dial cover
The Iron Lock XXL Wall Mount Key Lock Box stands out with its massive 20 to 30 key capacity, earning a 4.6 star rating. It is designed to manage an entire property, team, or family without running out of space, making it a premium option for large-scale needs.
Pros
- Massive 20 to 30 key capacity
- Internal tray stops drop-outs
- Heavy-duty metal construction
- Protective dial cover
- Hardware included for mount
Cons
- Larger size may be obtrusive
- Heavier than standard models
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A built-in tray stops drop-outs, ensuring keys do not tumble out when the door swings open. This feature keeps the box sorted and makes it easy to grab keys without spilling others, which is a significant advantage over ordinary key boxes.
It is constructed with heavy-duty metal that shrugs off rain, sun, and humidity for dependable year-round use. While it is larger and heavier than standard models, the added durability and capacity justify the size for those needing significant storage.
Real estate agents, Airbnb hosts, and property managers will appreciate its ability to handle multiple keys and fobs in one secure box. It is a robust, weather-resistant solution for those who need a centralized and reliable key storage system.
Massive Key Capacity
Holds 20 to 30 house keys plus car fobs and access cards, so one box manages an entire property or team without ever running out of room.
Internal Tray Design
An internal tray cradles your keys so nothing tumbles out the moment the door swings open, keeping a packed box sorted and easy to grab.
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10. Rudy Run Key Lock Box for Outside – Heavy-Duty Weatherproof Lock
Rudy Run Key Lock Box for Outside
Zinc alloy and stainless steel
Large capacity hidden stash
Hardware included for mount
4-digit combination lock
The Rudy Run Key Lock Box for Outside is constructed from zinc alloy and stainless steel, earning a 4.7 star rating for its heavy-duty weatherproof protection. It is built to resist rust, corrosion, and outdoor exposure, making it a reliable choice for permanent storage.
Pros
- Zinc alloy and stainless steel
- Large capacity hidden stash
- Includes hardware for mounting
- Protects against rust and corrosion
- Ideal for professional use
Cons
- Mounting may require hard surface
- Design is functional rather than aesthetic
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Its large capacity allows you to store at least five house keys, key fobs, credit cards, or USB devices inside the spacious compartment. This makes it versatile for emergency access or shared entry needs for family, pet sitters, and real estate agents.
Installation is easy with the included 4 screws and 4 nylon expansion plugs, which ensure a secure fit on concrete, brick, or other hard surfaces. While the design is functional, it provides excellent security and durability for long-term outdoor use.
Perfect for homeowners, Airbnb hosts, and professional real estate agents, this box offers a hidden safe for spare keys. It is a robust and practical solution for anyone needing secure, weather-resistant key storage on a property.
Heavy-Duty Material
Constructed from zinc alloy and stainless steel, this weatherproof locker box is built to resist rust, corrosion, and outdoor exposure for long-term durability.
Large Capacity Storage
Store at least 5 house keys, key fobs, credit cards, USB devices, or access tags inside the spacious compartment for versatile storage needs.
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Buying Guide – How to Choose the Best Key Lock Box for Realtors
Selecting the right key lock box for realtors requires evaluating several factors to ensure security, convenience, and durability for your properties.
Installation Type
Consider whether you need a portable hanging box or a fixed wall mount. Portable options are flexible for multiple properties, while wall mounts offer more permanent security.
Choose portable for versatility or wall mounts for fixed locations depending on your property needs.
Key Capacity
Ensure the box can hold all necessary keys, including key fobs or tags. Some models hold five keys, while others can store thirty or more for larger teams.
Select capacity based on the number of keys you regularly need to manage.
Material and Durability
Look for materials like aluminum alloy, steel, or zinc that resist rust and corrosion. This ensures the box lasts in outdoor conditions without degrading.
Prioritize high-quality metal construction for long-term durability and security.
Weather Protection
Check for weather-resistant finishes, protective shutters, or covers over the dials or buttons. This protects the locking mechanism from rain and dust.
Ensure adequate weather protection for outdoor installation locations.
Security Features
A resettable combination with thousands of options provides better security than fixed codes. Consider anti-pry or cut-resistant designs for higher security.
Opt for models with robust locking mechanisms and code reset options.
Ease of Use
The combination should be easy to remember and reset. Look for clear instructions and intuitive dials or buttons for quick access by authorized users.
Choose a user-friendly interface to reduce access time and errors.
Surface Protection
If hanging on a door, ensure the shackle is coated to prevent scratches. This is important for maintaining property appearance during rentals or sales.
Check for vinyl-coated shackles to protect doors and gates.
Size and Visibility
Smaller boxes may blend better, while larger ones offer more storage. Consider how visible you want the box to be for security versus aesthetics.
Balance size and visibility based on your security preferences and property design.
How to Use and Care for Your Key Lock Box for Realtors
Start by choosing a secure location that is protected from direct rain exposure but still accessible. Mount the box using the included hardware for wall options or hang it on a sturdy door knob or gate.
Set a unique combination that is easy for authorized users to remember but hard for others to guess. Regularly update the code when new contractors or cleaners are added to maintain security.
Periodically check the box for signs of rust or wear, especially after harsh weather. Clean the dials or buttons with a soft cloth and apply light lubricant if the mechanism feels stiff.
Frequently Asked Questions
What is the best type of lock box for realtors?
The best type depends on your needs, but a portable model with a resettable combination is often preferred for flexibility. Wall-mounted options are better for permanent access points. Consider capacity and weather resistance when making your decision.
How many keys can a standard realtor lock box hold?
Standard boxes typically hold up to five house keys, while larger models can store twenty or more keys along with fobs. Choose based on the number of keys you need to manage at any given time.
Are realtor lock boxes weatherproof?
Most high-quality realtor lock boxes are designed with weather-resistant materials and protective covers to withstand outdoor conditions. Check the product specifications to ensure it is suitable for your specific climate.
Can I change the combination code on these boxes?
Yes, most of these lock boxes feature a resettable combination that allows you to set a new code. This is useful for managing access for different users without needing to replace the entire box.
Do I need tools to install a key lock box?
Portable models often require no tools as they hang on knobs, while wall-mounted options typically come with screws and anchors for installation. Basic tools like a drill or screwdriver may be needed for permanent mounting.
Are these lock boxes secure enough for real estate use?
Yes, models made from solid metal with protective shutters offer strong security for real estate properties. For higher security, consider boxes with anti-pry designs and unique combination codes.
Final Thoughts on Choosing the Best Key Lock Box for Realtors
We have reviewed ten top key lock box for realtors options ranging from portable hang models to heavy-duty wall mounts. Each offers unique benefits in terms of capacity, security, and durability to meet various professional needs.
When choosing, prioritize factors like weather resistance, installation type, and key capacity. A high-quality lock box ensures secure access for clients and contractors while protecting your property keys effectively.
Remember to verify the latest availability and features before purchase, as models may change over time. Investing in a reliable solution will streamline your access management and enhance security for all your listings.