A manufactured housing screening decision can involve more than deciding whether someone qualifies to rent. The applicant may already own the home, be buying it from another resident, or be seeking approval to place a home on your land.

That can turn one application into two separate decisions: whether the person qualifies to live in the community, and, where applicable, whether they qualify to buy or finance the home. Getting the sequence wrong, or applying different standards to each, is where most of the trouble starts.

This article describes general operational practice and cites specific state and federal law only where noted. It is not legal advice. Fair housing law is federal, state and often local, and screening practices carry real liability. Have your written criteria, your application process and your denial procedure reviewed by counsel familiar with fair housing law in your jurisdiction.

What Makes This Different

Moving a manufactured home is expensive and often impractical, which can make the housing relationship far longer than a conventional annual tenancy. You are entering a long-term arrangement with someone who will also become part of the community around them.

A resident who owns their home is also placing a titled asset on land you control, creating operational issues that do not exist in the same way with a conventional apartment tenancy. And where you are also selling or financing the home, the purchaser decision and the residency decision are different tests with different criteria. Approve the residency first, or run both together. Never approve a sale on the assumption residency approval will follow.

Approving a Buyer When a Home Sells in Place

This is the mechanism with no multifamily equivalent, and the one new operators are most surprised by. When a resident sells their home to a buyer who intends to stay on the lot, the home changes hands but the tenancy does not automatically follow. Some states regulate how that transfer works and what the community may do about it.

Washington's approach is worth reading in full, because it is unusually explicit and because it illustrates how these provisions tend to be structured. RCW 59.20.073 provides that a rental agreement is assignable by the tenant to any person to whom they sell or transfer title to the home. A tenant selling within a park must notify the landlord in writing of the date of the intended sale and transfer at least fifteen days in advance, notify the buyer in writing of the section's provisions, and verify in writing to the landlord payment of all taxes, rent and reasonable expenses due.

The landlord must then either notify the selling tenant in writing of a refusal to permit the transfer, or, if approving, provide the buyer with copies of the written rental agreement, the rules and regulations and all other documents related to the tenancy. A landlord may not accept rent or deposit from the buyer until those copies have been provided.

Then the operative constraint. The statute requires that the landlord approve or disapprove the assignment on the same basis that the landlord approves or disapproves of any new tenant, that any disapproval be in writing, and that consent to an assignment not be unreasonably withheld.

Grounds for disapproval under the section include failure to give the required written notice, failure of the new tenant to make a good faith attempt to arrange an interview with the landlord to discuss the assignment, and failure of either tenant to obtain the landlord's written approval.

Washington also constrains what a landlord may do around a sale more generally. Under RCW 59.20.070, a landlord may not deny a tenant the right to sell their home within the park, may not prohibit a commercially reasonable "for sale" sign, and may not require removal of the home because of the sale.

Where state law gives a community owner a role in approving a transfer or incoming resident, the scope of that authority may be bounded by statutory conditions, procedures and timeframes. Washington provides one clear example. Worth noting too that the clock frequently runs from a notice the seller owes you rather than one you initiate, so make the requirement explicit in your rules and lease.

Our 50-state index of manufactured housing community laws covers the wider statutory landscape, though sale and transfer provisions vary considerably and need checking individually.

Written Criteria, Applied the Same Way Every Time

This is the foundation, and where most exposure originates. Written criteria should exist as a document before you receive an application, rather than being assembled afterwards to justify a decision. They should be given to applicants so they know what they are being measured against. And they should tie to legitimate business needs.

Criteria should also be applied consistently to similarly situated applicants. Where state law provides a specific approval process for buyers, transfers or occupants, that process should be incorporated into the screening framework rather than handled as an exception after the fact.

A practical test is simple: could the person who made the decision explain, months later, exactly which criterion was not met and what evidence supported it? If not, the criteria are not doing their job.

Where to get the standard right:
Rather than adopting criteria from a template or a peer community, take them to counsel and check them against HUD's published guidance on screening applicants for rental housing, which addresses how criteria should be constructed and applied. For a community that screens applicants regularly, reviewing the criteria with counsel can be one of the highest-value pieces of preventive legal work the operator does, because criteria are used on every application and a defect in them is a defect repeated indefinitely.

Individual Review Can Be Safer Than Blanket Rules

Automatic rules feel efficient and can create avoidable exposure.

The age of a record, the nature of the conduct, its relevance to the housing decision and any other factors required or permitted under applicable law may matter more than a simple pass-or-fail threshold. A blanket rule cannot distinguish between a fifteen-year-old record with nothing since and one from last year, and the distinction may well be material.

That is not an argument for ignoring legitimate concerns. It is an argument for being able to explain why a particular record led to a particular outcome.

Where your screening process and applicable law allow for it, giving an applicant an opportunity to provide context can produce a more informed decision and a clearer record of how the application was assessed. Whether and how you do this should be settled with counsel, because the requirements and the room for discretion both vary.

Screening Vendors: Useful, Not Decisive

Most operators use a third-party screening service. Treat the report as a tool rather than a verdict.

Understand what data the vendor uses and how its recommendations are generated. If you cannot explain the basis of a decision that a vendor's output drove, the process needs review.

Examine the default settings rather than accepting them. Standard vendor criteria may be broader than your property's legitimate needs require, and adopting them unexamined means adopting screening standards you never actually chose. My expectation is that most operators would find at least one default they cannot actually justify. That is not a failing, it is what defaults are for, but it is worth finding out which one before somebody else does.

And make sure the manager running the screening understands what the output means. Automated scoring can obscure how an outcome was produced, and staff who cannot explain a denial are a problem rather than an efficiency.

Occupants Are Not the Same as Residents

A gap that catches operators repeatedly. An approved resident may have other adults living with them who were never screened, never named on the rental agreement, and are not parties to anything. Community rules published by operators commonly address this by requiring that occupants residing by virtue of residency with an authorised resident be named in the rental agreement, be independently approved for occupancy, and be screened within a defined period.

Whether and how you can do this depends on your state and on whether your rules were adopted through the procedure your state requires. A rule that was never properly adopted is difficult to enforce. Settle the position deliberately rather than discovering it when an unscreened occupant becomes a problem you have no agreement with.

55+ Communities: What the Federal Rule Requires

Communities relying on the Housing for Older Persons exemption are working within a specific federal framework, and the screening implications are concrete.

Under 24 CFR § 100.304, the familial status provisions do not apply to housing intended and operated for persons 55 years of age or older, where the community complies with section 807(b)(2)(C) of the Fair Housing Act and with 24 CFR 100.305, 100.306 and 100.307.

Section 100.305 sets the threshold: at least 80 percent of occupied units must be occupied by at least one person 55 years of age or older, subject to the detailed calculation rules in the regulation covering temporarily vacant units, units occupied by certain employees, and how fractional results are treated.

Section 100.307 is the one that matters most for screening, and it reframes the survey entirely. The community must be able to produce, in response to a complaint filed under the Act, verification of compliance through reliable surveys and affidavits. It must maintain procedures for routinely determining the occupancy of each unit, including whether at least one occupant is 55 or older, and those procedures must provide for regular updates through surveys or other means at least once every two years.

Read that as an evidentiary requirement rather than an administrative one. The survey is not paperwork you file. It is the proof you produce when the exemption is challenged, and a community that cannot produce it is relying on an exemption it may struggle to demonstrate.

For screening, that means age verification requested from some applicants and not others undermines the consistency the framework depends on. And because the update obligation is continuous, it belongs in a compliance calendar rather than in someone's memory.

Terminology used in marketing materials carries independent weight under these regulations, which is a matter for counsel rather than a copywriter.

Documenting the Decision

Whatever you decide, the file has to survive the person who made the decision.

Per application, retain:

• The written criteria in force on the date of application. Criteria change; you need the version that applied.

• The completed application and everything the applicant provided.

• The screening report, with its date and the vendor's identity.

• What was verified independently employment, prior tenancy, references and by whom.

• Any explanation the applicant offered and how it was weighed.

• The decision, the specific criterion it turned on, and who made it.

• Any adverse action notice required by federal or state law where a consumer report contributed to the decision. Confirm your obligations here with counsel, because the requirements are specific.

Where a state requires disapproval in writing, as Washington's transfer provision does, that written notice is itself part of the record and needs retaining alongside the reasoning behind it. And in a 55+ community, the age verification records sit in the same category: evidence you may need to produce years later.

If this record lives in a manager's email and that manager leaves, you have a decision nobody can explain. Holding it against the homesite and applicant record, the way tenant acquisition and screening workflows are designed to, means the file outlives its author.

Screening Fees

Several states regulate what you may charge and for what, with rules covering amount, refundability and disclosure, and some limiting the charge to recovering the actual cost of obtaining information about the applicant.

Charge only what your state permits, and be able to show what the fee actually covered. A screening fee that looks like a revenue line rather than a cost recovery is the kind of thing that attracts attention.

Where This Goes Wrong

Five failure modes, in roughly the order they cause trouble.

No written criteria, so decisions get made on judgement, and judgement without a written standard is indistinguishable from the outside from something worse.

Criteria that exist but are applied inconsistently, which is worse than none because the inconsistency is documented.

Vendor defaults adopted unexamined, meaning you are screening to somebody else's standard and cannot explain why.

No record of the reasoning, so a decision that may have been entirely sound cannot be demonstrated two years later.

And different standards for buyers than for direct applicants, which Washington's statute expressly prohibits and which elsewhere is worth reviewing against applicable requirements.

Conclusion

Manufactured housing screening becomes more complicated when the person you are evaluating may already own the home, may be buying it from another resident, or may be subject to a separate financing or purchase decision at the same time. Those layers make a single, undocumented "approved" or "denied" particularly difficult to defend later.

Three principles hold up across all of it.

Write the criteria down, give them to applicants, and apply them consistently. Washington's transfer statute requires the same-basis approach for buyer approvals, and it is sound practice regardless of where you operate.

Treat the vendor report as evidence rather than a verdict. Read the default settings, decide which you can justify, and make sure whoever runs the screening can explain the output.

Keep the file so it outlives the manager. Federal regulation makes this explicit for 55+ communities, which must be able to produce verification of age compliance in response to a complaint. The same logic applies to every screening decision: the measure of a defensible decision is whether someone who was not there can reconstruct which criterion it turned on and why.

Then take the criteria themselves to counsel. This is the area of community operations where the gap between reasonable-sounding practice and lawful practice is widest.

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Frequently Asked Questions

1. Can a mobile home park refuse to approve a buyer?
Some states regulate this specifically. Washington's RCW 59.20.073 provides that a rental agreement is assignable to a buyer, that the landlord must approve or disapprove on the same basis used for any new tenant, that disapproval must be in writing, and that consent must not be unreasonably withheld. Grounds for disapproval under that section include failure to give the required fifteen days' written notice of the intended sale. Confirm the position in your own state.

2. What screening criteria can a manufactured housing community use?
Criteria should be written, provided to applicants, tied to the property's legitimate business needs, and applied consistently to similarly situated applicants. Rather than adapting a template, have your criteria reviewed against HUD's published guidance by counsel familiar with fair housing law in your jurisdiction.

3. What are the age verification requirements for a 55+ community?
Under 24 CFR § 100.307, a community must be able to produce verification of compliance in response to a complaint, through reliable surveys and affidavits. It must maintain procedures for routinely determining each unit's occupancy including whether at least one occupant is 55 or older, and those procedures must provide for regular updates at least once every two years. Section 100.305 sets the threshold at 80 percent of occupied units.

4. Do occupants need to be screened separately from residents?
Many communities require it. Published community rules commonly provide that occupants residing with an authorised resident must be named in the rental agreement, independently approved, and screened within a defined period. Whether and how you can do this depends on your state and on whether your rules were adopted through the required procedure.

5. What records should be kept after a screening decision?
The written criteria in force on the application date, the completed application, the screening report with its date and vendor, what was independently verified, any explanation the applicant offered, and the decision with the specific criterion it turned on and who made it. Also any written disapproval your state requires, and any adverse action notice where a consumer report contributed to the decision.