Does a Condo Need a Full Appraisal on a Conventional Loan?

The Quick Read: Usually, but not on every loan. A condo gets a full appraisal on the condo form unless the lender’s automated underwriting system offers a waiver or a lighter option. You can’t request that offer. The system decides, loan by loan. Even when it says yes, the condo building still has to pass its own review.

That last sentence trips up a lot of buyers. Two separate questions are running at once: what is the unit worth, and is the building eligible? A waiver touches only the first one.

Who Decides Whether Your Condo Gets an Appraisal?

The automated underwriting system decides, not you and not your loan officer. Your lender submits the file, and the system returns a collateral requirement: full appraisal, a lighter inspection-based option, or a waiver. Lenders can still order an appraisal when they have reason to think one is warranted.

Across the conventional loan programs Lendmire arranges through wholesale lenders, the pattern is consistent. The file goes into Fannie Mae’s system or Freddie Mac’s system. The system looks at the loan and the property and returns its answer. Nobody negotiates it.

Fannie Mae calls its waiver “value acceptance.” Freddie Mac calls its version an Automated Collateral Evaluation, or ACE. The names differ, the thresholds differ, and the offer logic differs. Same idea, different rulebooks.

Fannie Mae’s value acceptance page lists one-unit properties, including condominiums, as eligible transaction types. So yes, a condo can qualify for a waiver. It just isn’t a given.

On a purchase, the waiver works from the contract price. That matters, because no appraiser is checking whether you agreed to pay too much.

What Is a Full Condo Appraisal, Exactly?

A full condo appraisal is an interior and exterior inspection of the unit, written up on a condo-specific report form. The appraiser values the unit and also comments on the project: its condition, its marketability, and how similar units have sold. It is not a home inspection and it is not an HOA approval.

Here is what that means in practice:

• The form. An attached condo unit uses the Individual Condominium Unit Appraisal Report. That is Form 1073 for Fannie Mae and Form 465 for Freddie Mac.
• The exception. A detached condo, meaning a unit with no shared walls, ceilings or floors, can often use the single-family form. The appraiser still has to include project information.
• The shelf life. Under Fannie Mae’s rules, the appraisal must be dated within 12 months before the note and mortgage.
• The scope. The appraiser looks beyond your four walls. Special assessments, deferred maintenance and the mix of owners and renters in the building all shape the picture.

Think of it this way. A single-family appraisal answers “what is this house worth?” A condo appraisal answers that plus “what is it like to own a unit in this building?”

Your Valuation Options at a Glance

Four paths exist on a conventional purchase. Which one you get depends on the automated findings, not your preference.

The middle options are worth understanding. Fannie Mae’s property data option requires interior and exterior data collection before the note date, and no appraisal is required. Fannie extended it to condos through a lender announcement. Freddie’s ACE+ PDR works the same way in spirit. A collector gathers facts but gives no value opinion. If the report shows ineligible characteristics, the lender must upgrade to a full appraisal.

When Is a Waiver Off the Table?

A waiver is off the table whenever the file falls outside the system’s comfort zone. The list is longer than most buyers expect. Per Fannie Mae’s published exclusions, value acceptance does not apply to:

• Leasehold, community land trust and resale-restricted properties
• Co-ops and manufactured homes
• Loans the system doesn’t recommend for approval, and manually underwritten loans
• Loans where the mortgage insurer requires an appraisal
• Loans that use rental income from the subject property
• Gifts of equity
• Loans where the lender has reason to believe an appraisal is warranted

There is a timing trap too. The system won’t offer value acceptance if an appraisal on the property was uploaded by any lender within the prior 120 days. That can hit a buyer whose first deal fell through.

Freddie Mac’s ACE has its own conditions. A seller can’t accept an ACE offer if it learns of conditions that could affect value or marketability. Both agencies also set leverage limits on waivers, and those limits differ by purchase, refinance and occupancy. Your loan officer can tell you where your file sits.

Condos add a quieter obstacle. Units in a small or busy building may have thin comparable sales. That doesn’t automatically block a waiver, but it is one reason a condo may still draw a full appraisal.

A Waiver Doesn’t Skip Project Review

Project review is the lender’s check on the building itself, and it runs separately from the appraisal. A waiver of the appraisal leaves it in place.

Fannie Mae uses an online tool called Condo Project Manager for full reviews. The lender must keep the unexpired certification in the file. Some buildings skip that step. Fannie Mae’s selling guide waives project review for units in new or established two- to four-unit projects, and for five- to ten-unit projects that are not part of a larger development or master association. Detached units also qualify. Freddie Mac has an equivalent “exempt from review” path, outlined in its condo fact sheet.

Even a waived review has limits. The project still can’t be flagged unavailable, and it can’t be a condo hotel, timeshare or similar. Other problems can sink a building: critical repairs, litigation, or an ineligible status with the agency.

Condo rules have been changing, and the project-review tiers have been revised more than once. Treat any article’s tier details (this one included) as a starting point and confirm current rules with your lender.

Three Hypothetical Buyers

These are illustrations, not real files. No dollar figures, just how the pieces fit.

The buyer in a four-unit building. Say you’re buying a unit in a small, established building with four units. The project review is waived, and the system offers value acceptance. Result: no appraisal, no project review. You still choose a home inspection, which matters more than usual now (more on that below).

The buyer in a large complex. Picture a first-time buyer using 97% financing on a unit in a big association. The system asks for a full appraisal on the condo form, and the lender runs a full project review. Two separate tracks run side by side. Either can raise a question, and the building’s paperwork can be the slower of the two.

The buyer with a waiver and a bad building. Consider a buyer whose file earns a waiver offer, but the building shows up as unavailable in the project system. The waiver doesn’t rescue it. The loan can’t go forward as a conventional loan until the project issue is resolved, or the buyer looks at another building.

One more practitioner note. In the files Lendmire places, the building is the more common source of surprises. The unit itself is rarely the problem. A buyer who asks for the HOA budget, reserve information and any pending special assessments early often avoids a rough patch later.

What a Waiver Saves You (and What It Doesn’t)

A waiver can remove the appraisal fee. You pay that fee as the borrower, so it’s a real saving on the Loan Estimate. The exact amount varies, so ask your loan officer to show it on the estimate.

The tradeoff is less obvious. With no appraisal, there is no appraised-value shortfall. You also lose a second pair of eyes on the price. Fannie Mae relieves the lender from enforcement of representations and warranties on value, marketability and condition when value acceptance is used. Put plainly, the lender is covered. Your protection against overpaying comes from your own homework: comparable sales you’ve reviewed, your agent’s judgment and a home inspection.

Neither version of a waiver certifies the unit’s condition. The property data option adds a condition check, but it is not an inspection.

Your monthly budget carries a building-level risk too. High HOA dues, thin reserves and special assessments all feed your debt-to-income ratio. The automated total ratio ceiling on the wholesale conventional programs is 50%, subject to lender guidelines. Fannie Mae’s own rationale for project review is blunt: owners can face hardship from unexpected assessments or higher dues, which can lead to default.

Leverage also shapes the picture. Conventional purchase loans on a principal residence go to 95% loan-to-value, or 97% for first-time buyers on a fixed rate. Mortgage insurance applies above 80%. You can request cancellation at 80% of the original value, and the servicer must end it at 78%. Subject to lender guidelines, those terms apply whether or not the file had an appraisal.

Do You Get to See the Appraisal?

Yes, if one exists. Federal rules require lenders to give you a free copy of any appraisal or written valuation on a first-lien home loan, and to tell you about that right after you apply. The CFPB’s coverage factsheet lays this out. The copy is due promptly upon completion, though the exact timing varies by file and lender.

If no valuation was developed, there is nothing to hand over. The lender doesn’t have to create one.

Questions to Ask Your Loan Officer

Bring this list to the first conversation:

1. What did the automated system say about the collateral on my file?

2. If I got a waiver offer, what could cause the lender to order an appraisal anyway?

3. Is this building in a project review category, or is it exempt?

4. Has the project been flagged unavailable or ineligible?

5. What do the HOA dues and any assessments do to my ratio?

6. Does my file carry anything on the exclusion list, such as rental income from the unit or a gift of equity?

Where to Go From Here

A condo purchase carries two checks, one on the unit and one on the building. If you are buying a home and want to see whether a conventional loan fits your file, Lendmire can help you compare the options and what each one asks of the file.

Key Terms Defined

Value acceptance: Fannie Mae’s name for an appraisal waiver, where the automated system accepts the stated value without an appraisal.

ACE (Automated Collateral Evaluation): Freddie Mac’s version of the same waiver.

Project review: The lender’s check that the condo building meets agency eligibility standards, separate from the unit’s value.

Property data report: A record of a home’s features and condition gathered by a trained collector, with no opinion of value.

Detached condo: A condo unit with no shared walls, ceilings, floors or other attached elements with a neighboring unit.

Special assessment: A one-time charge to unit owners, set by the association, to cover a building cost the budget doesn’t.

For your own numbers, request a scenario review with Lendmire.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and home buyers in 16 states. FHA, VA, conventional and jumbo purchase and refinance loans are arranged through wholesale lending channels; Lendmire brokers the financing and the lender underwrites each application. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Fannie Mae: Value Acceptance

2. Fannie Mae Announcement SEL-2024-01 (condos and property data)

3. Fannie Mae Selling Guide: Waiver of Project Review

4. Freddie Mac: Condo Mortgages and Project Reviews Fact Sheet

5. CFPB: ECOA Valuations Rule Coverage Factsheet