Financing an AZ Backyard — HELOC, Pool Loans, Cash-Out Refi, In-House Financing Compared
The four real ways to finance a $100K backyard, the rates and term lengths in 2026, and which one makes sense for which buyer.
HELOC (Home Equity Line of Credit)
Variable rate, currently 8.0–9.5% in AZ. Interest-only payments during draw period (typically 10 yrs). Best when you have 20%+ equity and want flexible draw timing through a multi-phase build. Interest may be tax-deductible (consult CPA).
Cash-out refi
Replace your existing mortgage with a larger one. Worth it only if current rates are below your existing mortgage rate. In 2026 most homeowners with sub-5% mortgages should NOT refi — keep your low rate, use HELOC or pool loan for the project.
Unsecured pool loan (Lyon Financial, LightStream, HFS)
No equity required, no home as collateral. Fixed rate 7.5–12% depending on credit. 7–20 yr terms. Funds in days. Best for borrowers with strong credit who don't want to tie the home to the project.
In-house contractor financing
Some contractors offer 'in-house financing' that's actually a third-party loan with a markup. Always ask: what's the APR, what's the term, who is the actual lender, and is there a prepayment penalty? Compare against a direct pool-loan quote before signing.
What we recommend
HELOC for clients with equity and discipline. Pool loan for clients without equity or who want to preserve their mortgage rate. Cash purchase for clients who can — always cheapest. We don't profit from financing referrals; we give honest recommendations.
