HELOCs in Duval County, FL

Home equity in Duval County (Jacksonville) by the numbers: what a typical home could support, what owners pay, and the Florida issues that affect a HELOC.

Reviewed by Shawn Way, NMLS #1007298★ 4.9 from 111 reviewsUpdated October 28, 2026

Short answer

The median owner-occupied home in Duval County is worth $303,500. With half of that still owed, a lender allowing 85% combined loan-to-value would support a line of about $106,225. HELOC rates for 720+ credit run about 8.00%–9.75% APR as of October 28, 2026. In Florida, budget about $550 per $100,000 of line for state documentary stamp and intangible taxes.

On this page

Duval County at a glance

Population	1,062,963
Median home value (owner-occupied)	$303,500
Owner-occupied homes	58.2%
Monthly owner costs, with / without a mortgage	$1,753 / $575
Median household income	$71,277
People per household	2.41
2026 conforming loan limit (one unit)	$832,750

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates and latest population estimate; Census QuickFacts. Conforming limit: FHFA.

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How much a typical home could support

At the median value of $303,500 and an 85% combined loan-to-value cap:

Mortgage balance	Possible line	Interest-only on $100K drawn at 7.75% APR
$0 (paid off)	$257,975	$646
$75,875	$182,100	$646
$151,750	$106,225	$646
$212,450	$45,525	$294

Your own home's value and your income set the real number. Run your numbers.

Keeping a low rate in Duval County

An owner with a typical $303,500 home and $152,000 left on a 3.25% mortgage needs $60,000 for a new roof and impact windows. Keeping the mortgage and adding a HELOC at 7.75% APR on a 20-year payoff costs about $1,233 a month in total. A cash-out refinance of $212,000 over 30 years at an illustrative 6.5% interest rate would cost about $1,340 a month in principal and interest for 360 months. Compare your own numbers.

Owning a home in Duval County: what lenders notice

Jacksonville and Duval County share a consolidated government, and home values here are the lowest of these eight counties, so lines are smaller and lenders' minimum line sizes and fixed opening costs matter more. Older neighborhoods like Riverside and San Marco have historic districts; beach communities and areas along the St. Johns River are in flood zones.

What the numbers say

Duval County's median home value is 15% below the Florida median of $359,000, 8th highest of the eight counties on this site.
58.2% of homes are owner-occupied, 6th of the eight.
Owners who've paid off their mortgage still spend a median $575 a month on property taxes, insurance and fees. On a paid-off home, a HELOC sits in first position and usually gets the best pricing.
Median monthly costs for owners with a mortgage run $1,753, about 30% of the median household income of $71,277. Insurance is a big part of that in Florida, and lenders count the full premium.

HELOCs Shawn's team has funded in Florida

Since 2023, loan officers on Shawn Way's team have funded 1,198 HELOCs on Florida homes, the #2 state for the team. The median line here was $101,000, above the team's median of $92,000 across all states.

HELOCs funded	1,198
Median line	$101,000
Middle half of lines	$60,000 to $156,000
Median home value	$470,000
Median line as a share of home value	21%
Median starting rate, 2026	8.20%
Fixed-rate share	88%
Borrowers with 720+ credit	57%

What HELOC rate do Florida borrowers actually get?

A median 8.20% in 2026, 0.50 point lower than the team-wide 8.70%. 4% of the HELOCs here were on investment properties, compared with 3% across all states. That gap comes from the local mix of credit, line sizes and properties, not different pricing.

Credit score	HELOCs in 2026	Median starting rate
760+	72	7.50%
720–759	52	7.95%
680–719	60	8.89%
640–679	34	9.93%

From the team's funding records, with no borrower details. Rates depend on credit, line size and the date funded. Method and the full data: the HELOCHQ HELOC Report.

Florida rules that affect your HELOC

Closing taxes: Florida charges documentary stamp tax of $0.35 per $100 on the note and a nonrecurring intangible tax of 0.2% on the amount secured, about $550 on a $100,000 line.
Homestead: Florida's homestead protection shields your home from most creditors, but not from a lien you sign voluntarily. A HELOC is enforceable against a homestead, and a spouse usually must sign even if not on the loan.
Insurance: lenders require wind coverage and, in flood zones, flood insurance. Roof age matters to insurers; many owners use a line to replace a roof and keep coverage. Citizens Property Insurance is the insurer of last resort.
Condos: buildings three stories and taller must complete milestone inspections and fund structural reserves. A HELOC is a common way to pay a special assessment; see HELOCs for special assessments and non-warrantable condos.
Property taxes: a HELOC doesn't change your homestead exemption or the Save Our Homes cap on assessed value.
Foreclosure: Florida foreclosures go through the courts. If payments ever become a problem, call the lender early.

Working with a loan officer

Shawn Way lends in Florida from Irvine, California, and Florida is his team's second-busiest state. He compares HELOC and cash-out options across more than 180 lenders. Get your HELOC rate or call (949) 569-7019.