Which Mailbox Cluster Should You Buy?

Dustin Edwards • April 30, 2025

For those landlords with multi-unit rental properties, mailbox clusters may seem like a small detail. However, they’re quite important, as they allow for efficient mail distribution, instead of a carrier going to each resistance individually. This can reduce foot traffic, package thefts, and complaints, which can improve tenant satisfaction. 


There are a few different styles of mailbox clusters to choose from. Today, we’ll review the differences between mailbox clusters and how picking the right one is easier when you know what you’re looking for.


Main Styles of Mailbox Clusters

The first style of mailbox cluster is the cluster box units (CBUs). These are freestanding boxes, mounted on a pedestal. These are typically installed outdoors and come in configurations of eight to sixteen units plus parcel lockers for larger packages. CBUs are secure and weather-resistant, but they need little maintenance. They are ideal for properties with outdoor common areas. CBUs are known to be cost-effective over long periods of time, as they rarely need replacement and are easily serviced when needed. For investors with multiple buildings, CBUs provide a simplified mail delivery that can reduce confusion between tenants and carriers.


4C horizontal mailboxes are similar to the CBUs in design, though they’re installed inside the walls of a building’s lobby. These are typically installed when the building is first being constructed or major renovations are occurring. Additionally, when installed properly, they meet the ADA accessibility standards, which makes 4C mailboxes a smart, future-proof investment. These mailbox clusters can also help to improve the aesthetic of your property. While having a clean look, they’re also highly secure as they’re built into the lobby walls.


The 4B+ and vertical mailboxes are generally used in older buildings. Though they are no longer USPS compliant, they are approved for replacement and retrofit installations of existing models. They may preserve the charm of historic buildings, though most tenants would rather have secure mail. Vertical mailboxes are often the source of complaints due to their narrow size and vulnerability. This can lead to letters being damaged upon delivery as well as an increase in package theft.


What to Consider

When making your choice of mail clusters, there are a few items you should consider. Think about where you’re going to install the cluster. For example, if you have an exterior gate entry system, you may want to install an outdoor mailbox cluster. Many modern adults receive deliveries regularly, meaning you should consider mailbox clusters with more parcel lockers. USPS compliance is crucial for new installations as these have strict regulations that govern placement, height, and accessibility. This is why properties subject to ADA requirements oftentimes go with 4C horizontal mailbox clusters.


The appearance of the mailbox cluster is also important. As this is going to be a visible part of the property, it can influence first impressions and curb appeal. Finally, you’ll need to understand how durable you’ll need the cluster to be, especially if it's an outdoor unit, as it may be subjected to
vandalism and tagging.


For the majority of landlords looking for a new mail cluster, you can't go wrong with CBUs or 4C horizontal mailboxes, as they’re both seen as secure, built to last, and USPS compliant. Whereas vertical mailboxes should only be used when necessary. Whichever you decide to install, the right mailbox cluster should be part of a well-managed property. If finding the right mailbox cluster feels overwhelming or you need help managing your Beach City rental property, we invite you to call us today at (562) 888-0247 or complete our
Owner Application online.

Share this post

By Dustin Edwards • September 22, 2026
How Long Beach property management companies market rental properties: pricing, professional listings, multi-platform exposure, fast responses, and screening.
By Dustin Edwards • September 16, 2026
One of the most important steps in successful rental property management is tenant screening. While marketing attracts applicants and leasing fills vacancies, the screening process determines whether a tenant will be reliable, respectful of the property, and consistent with rent payments. For Long Beach property owners, proper tenant screening can mean the difference between stable rental income and ongoing management problems.  Professional property management companies in Long Beach use structured screening procedures to evaluate applicants carefully while remaining compliant with fair housing regulations. A strong screening process protects your property, your income, and your long-term investment. Why Tenant Screening Matters Tenant screening is designed to reduce risk before a lease is signed by evaluating applicant reliability. When landlords skip or rush this process, they increase the likelihood of avoidable issues. These may include late or missed rent payments , lease violations, or property damage. Additional risks include neighbor complaints and costly eviction proceedings. Replacing a problematic tenant can be expensive and time-consuming. Between lost rent, repairs, and vacancy periods , a single bad tenant placement can cost thousands of dollars. Professional rental property management prioritizes careful screening because prevention is far easier than resolving problems later. The Tenant Application Process The screening process begins with a rental application. A thorough application collects information needed to evaluate whether an applicant meets the property's rental criteria . Applications typically request: Personal identification information Employment and income details Rental history References from previous landlords Authorization for credit and background checks Property managers review this information to ensure the applicant meets established qualification standards. Consistency is critical; property management companies in Long Beach must evaluate applicants using the same criteria to remain compliant with fair housing laws. Credit History Evaluation Credit history is one of the most common factors considered during tenant screening because it reflects financial reliability. A credit report provides insight into an applicant's behavior over time. This includes payment history, outstanding debts, and collections accounts. It also shows credit utilization, which helps assess overall risk. While a credit score alone does not determine whether someone will be a good tenant, it helps identify patterns of financial responsibility. Professional Long Beach property management services evaluate credit reports carefully while also considering income stability and rental history. Some applicants with lower credit scores may still qualify if they demonstrate strong income and a reliable rental record. Income Verification and Affordability One of the most important indicators of whether a tenant can consistently pay rent is income stability. Property managers verify income to ensure that applicants can reasonably afford the monthly rent. A common guideline is that tenants should earn at least two-and-a-half to three times the monthly rent in gross income. Income verification may include reviewing: Recent pay stubs Employment verification Bank statements Tax returns for self-employed applicants This step helps ensure the tenant's financial situation supports consistent rent payments. Professional property management uses income verification to reduce the risk of late rent or financial hardship. Rental History and Previous Landlord References Past rental behavior is often one of the best indicators of future tenant behavior. Property managers typically contact previous landlords to verify information such as: Payment history Lease compliance Property condition upon move-out Whether the landlord would rent to the tenant again A strong rental history suggests the applicant understands tenant responsibilities and has demonstrated reliability in the past. Experienced property managers in Long Beach California pay close attention to rental history because it can reveal patterns that credit reports alone may not show. Background Screening and Compliance Background screening may also be part of the tenant evaluation process. This can include criminal history checks conducted in compliance with fair housing regulations. It is important that background screening is performed consistently and in accordance with local and state laws. California and many cities have regulations governing how criminal records can be considered in rental decisions. Professional property management companies in Long Beach stay current on these regulations to ensure that screening practices remain compliant. This protects property owners from potential legal risks related to discriminatory screening practices. Establishing Clear Rental Criteria Before screening applicants, property managers establish clear rental criteria. These criteria outline the minimum standards applicants must meet to qualify for the property. Typical criteria may address: Minimum income requirements Credit history expectations Rental history standards Occupancy limits By establishing criteria in advance, property managers ensure that all applicants are evaluated fairly and consistently. Clear criteria also help set expectations for applicants and streamline the approval process. The Importance of Fair Housing Compliance Tenant screening must always comply with federal, state, and local fair housing laws . Landlords cannot discriminate based on protected characteristics such as race, religion, national origin, disability, familial status, gender, sexual orientation, or other protected categories under California law. Professional property management in Long Beach California includes careful adherence to fair housing regulations throughout the screening process. Consistent procedures help ensure compliance while protecting property owners from legal exposure. Why Professional Tenant Screening Matters Tenant screening requires experience, attention to detail, and knowledge of legal guidelines. Many landlords underestimate how complex the process can be. Evaluating applications while maintaining compliance with fair housing laws and local regulations requires careful procedures. A property management company in Long Beach brings established systems and experience to the screening process. This helps property owners avoid common mistakes while improving the chances of placing the best tenants for their rental . When screening is handled professionally, landlords can feel more confident that their rental property is in good hands. The Long-Term Value of Careful Tenant Placement A good tenant can make rental ownership significantly easier. Responsible tenants pay rent on time, maintain the property, and communicate effectively when maintenance issues arise. Careful screening increases the likelihood of finding tenants who will remain in the property long-term. Long-term tenants reduce turnover costs , minimize vacancy periods, and create more stable rental income. Professional property management companies understand that tenant placement is one of the most important decisions in the entire rental process. How Beach Cities Management Screens Tenants At Beach Cities Management, our rental property management in Long Beach includes a structured tenant screening process designed to protect both property owners and tenants. Our screening procedures include: Comprehensive rental applications Credit and income verification Rental history checks Fair housing compliant evaluation standards Our goal is to place qualified tenants who will respect the property and maintain consistent rent payments. Ready for Professional Tenant Screening and Leasing? If you want help leasing and managing your rental property, professional Long Beach property management can simplify the process and reduce risk. Apply today through our **Owner Application** . Let Beach Cities Management handle tenant screening, leasing, and property management so you can focus on building long-term investment success.
By Dustin Edwards • September 15, 2026
How a well-written lease protects Long Beach landlords and tenants, what it must include, and how professional property management keeps leases compliant.
Show More