Home Equity Loan Calculator
This home equity loan calculator shows how much you can borrow against your Florida equity and the fixed payment on a second mortgage.
By Onias Derilus, Mortgage Capital · NMLS# 1859012 · Last Updated: June 2026
A home equity loan is a fixed-rate second mortgage taken as a lump sum, separate from your first. Your equity and your borrowable amount are not the same number. Estimate only.
A home equity loan is a fixed-rate second mortgage drawn as a lump sum. Your first mortgage stays exactly as it is, which matters when that first carries a rate you would never willingly give up.
Total equity and borrowable equity are different. Lenders cap combined loan-to-value, commonly around 85%, so a portion of your equity stays out of reach by design.
These figures are estimates. For neutral, official guidance on mortgage costs and what lenders can charge, see the CFPB's Owning a Home guide.
How to Use This Calculator
- 1
Enter your home value and first mortgage balance.
- 2
Set the maximum combined loan-to-value your lender allows.
- 3
Enter the rate and term for the second mortgage.
- 4
Read the borrowable amount and the fixed monthly payment it produces.
The Formula & Assumptions
Max liens = value × CLTV%
Available = max liens
− first mortgage
Payment = standard
amortization on available
Because the first mortgage is untouched, a home equity loan is usually the better tool than a cash-out refinance when your existing rate is low. A cash-out replaces the whole loan at today\u2019s rate.
Fixed-rate and fixed-term makes this predictable, unlike a HELOC, whose rate moves and whose payment can jump when the draw period ends. Choose the fixed loan when you know the amount and want certainty.
Florida condo owners should expect closer scrutiny. Association financial health, reserve funding and any pending assessment affect both the appraised value and the lender\u2019s willingness to take a second position.
Frequently Asked Questions
How much equity can I actually borrow?
Most lenders allow combined liens up to about 85% of value on a primary residence, so subtract your first mortgage from that ceiling. Some reach 90% for strong credit; second homes and rentals are capped lower.
Home equity loan or cash-out refinance?
If your first mortgage carries a low rate, the equity loan almost always wins, because a cash-out refinances the entire balance at today\u2019s rate. If your current rate is at or above market, compare both.
How is this different from a HELOC?
A home equity loan is a fixed-rate lump sum with a set payment. A HELOC is a revolving line with a variable rate and a draw period, after which the payment can rise sharply. Fixed suits a known one-time expense.
Can I get one on a Florida condo?
Yes, though lenders look closely at the association — reserves, milestone inspection status and any special assessment. A building with unresolved structural or funding issues can limit or block a second lien.
Ready to Turn Your Estimate Into a Real Pre-Approval?
Get a personalized rate quote and pre-approval from a licensed Florida mortgage broker, no obligation.
Rates are illustrative only. APR and payments vary by credit score, loan amount, and market conditions. Subject to credit approval. Not a commitment to lend. NMLS# 1859012. Equal Housing Lender.
It estimates a fixed-rate second mortgage taken as a lump sum, including how much equity you can access under a lender's combined loan-to-value cap.
Home Equity Loan Calculator in Florida
Florida owners commonly use home equity loans for roof replacement, impact windows, or a condo special assessment, all of which have an insurance benefit as well as a comfort one. A newer roof or impact glazing can lower the premium enough to offset part of the payment, so price the insurance saving alongside the loan.
How the Home Equity Loan Calculator Works
The calculator applies the lender's combined loan-to-value cap to your home value, subtracts the first mortgage, and amortizes what remains available over the chosen term.
The Home Equity Loan Formula, Explained
Available equity = (home value × CLTV cap) − first mortgage balance
Most programs cap combined loan-to-value between 80% and 90%. That cap, rather than your income, usually decides the maximum.
A home equity loan is a fixed lump sum with a fixed payment, which separates it from a HELOC. The HELOC is a revolving line with a variable rate.
The Complete Home Equity Loan Calculator Guide
A home equity loan suits a known cost. You borrow a set amount at a fixed rate and repay it on a schedule, which makes it predictable in a way a line of credit is not.
Keeping your first mortgage untouched is often the point. An owner with a low first-mortgage rate would lose that rate in a cash-out refinance, while a second lien leaves it alone.
Compare it against a cash-out refinance using a blended rate. If your first mortgage rate is well below today's, the second lien usually wins even at a higher rate on the smaller balance.
Home Equity Loan Calculator FAQ
How much equity can I borrow?
Usually up to 80% to 90% of your home value including the first mortgage, with the higher end reserved for stronger credit. Investment properties generally carry a lower cap.
Is a home equity loan better than a cash-out refinance?
It often is when your first mortgage carries a low rate, because a cash-out refinance reprices the whole balance. Compare them with a blended rate rather than by headline rate.