The appraisal for a home equity loan is the step that turns your estimate of what the house is worth into the number a company will actually lend against. Not every application needs a full inspection, and the method used affects both cost and timing. This guide explains how valuations work in this vertical. It is educational only. Keep in mind that whatever value is set, the resulting debt is secured by your home.
Why valuation drives the offer
Home equity borrowing is capped by combined loan-to-value, and value is one of only two inputs to that ratio. Raise the value and capacity rises; lower it and capacity falls, sometimes to zero. See how combined loan-to-value works for the arithmetic, and the home equity borrowing hub for the products it applies to.
Types of valuation companies use
Companies choose a method based on loan size, CLTV, property type, and their own policy:
- Automated valuation model (AVM) — a statistical estimate from sales records and property data. Fast, often free to the applicant, and common on smaller lines at conservative CLTV.
- Desktop appraisal — a licensed appraiser reviews data and photos remotely without visiting.
- Drive-by (exterior-only) appraisal — the appraiser inspects the outside and confirms the property exists and is in reasonable condition.
- Full interior appraisal — a complete inspection inside and out, typical for larger amounts or higher CLTV requests.
Some companies also use a hybrid, where a third party collects photos and measurements for an appraiser to analyse.
What appraisers and models look at
- Comparable sales nearby and recent, adjusted for differences.
- Size, layout, and bedroom or bathroom count.
- Condition, age, and deferred maintenance.
- Permitted improvements — unpermitted work often counts for little.
- Location factors such as lot, street, and local market movement.
Renovations help most when they are documented and permitted. Keep receipts and permits available.
Who pays and how long it takes
Practice varies. Some companies absorb the cost of an AVM or drive-by as part of a promotional offer; others charge the applicant, sometimes upfront and sometimes at closing. Full interior appraisals are the most expensive and take the longest, since they require scheduling access and a written report. Ask two things before you apply: which method will be used, and whether the fee is refundable if the application does not proceed. Fees appear alongside other charges — see HELOC closing costs and fees.
If the value comes in lower than expected
A low value tightens the CLTV maths and may shrink or end the offer. Options homeowners typically consider:
- Request the report and check it for factual errors — square footage, bedroom count, missed comparables.
- Ask about the company's reconsideration of value process, which usually requires specific supporting sales rather than a general objection.
- Borrow less, keeping the request within the ceiling the value supports.
- Try another company, since methods and comparables differ.
Compare advertised offers
Valuation policy is a genuine point of difference. Browse finance companies and compare advertised offers, then ask each about method, fee, and timing.
Frequently asked questions
Do you always need an appraisal for a HELOC?
No. Many companies use an automated valuation or a drive-by inspection on smaller lines at conservative CLTV, reserving full interior appraisals for larger requests. Policy varies by company, property type, and how much you are asking to borrow.
Who pays for a HELOC appraisal?
It depends on the company and the offer. Some cover automated or exterior valuations themselves, while others pass the cost to the applicant upfront or at closing. Ask whether the fee is refundable if the application does not complete.
What happens if my home appraisal comes in low?
Your borrowing capacity shrinks because combined loan-to-value is calculated from the appraised value. You can request the report and check for errors, ask about a reconsideration of value with supporting sales, borrow less, or compare another company's valuation approach.
Disclaimer: GoFunding.Shop is an advertising marketplace, not a lender, bank, broker, credit-repair company, or financial advisor. We do not approve applications, set rates, or guarantee funding. Always confirm the full terms — APR, fees, and repayment schedule — directly with the advertising company before you apply.