Can you roll closing costs into your mortgage?
Yes, three ways: a 'no-closing-cost' loan (lender credits fees in exchange for a ~0.25–0.5% higher rate), seller concessions, or — on refinances — adding costs to the loan balance. On purchases you generally can't increase the loan itself beyond the price.
Cost of the 'no-closing-cost' option on a $320,000 loan
| Option | Upfront | Long-run cost |
|---|---|---|
| Pay $8,000 costs at 6.5% | $8,000 | $2,023/mo P&I |
| Lender credit at 6.875% | $0 | $2,102/mo — $79/mo more |
| Break-even | — | ≈ 8.4 years: longer than most keep a loan |
How to read this table
- Pay $8,000 costs at 6.5% sits at the top of the table ($8,000) — $2,023/mo p&i. If your situation looks like this row, plan against the upper half of the range rather than the midpoint.
- Lender credit at 6.875% anchors the bottom ($0) — $2,102/mo — $79/mo more. Treat this as the conservative case you should still be profitable at.
Context
The higher-rate trade usually wins if you'll sell or refinance within ~7–8 years — which describes most borrowers. Seller concessions achieve the same cash relief without a rate bump, but are capped (3–6% of price depending on loan type and down payment). On refinances, rolling costs into the balance is common; just check the break-even the same way. 'No-closing-cost' never means free — it means financed through the rate.
What moves this number
Financing terms
Rate, down payment and amortisation drive cash-on-cash return more than purchase price does. The same building can cash-flow or bleed depending on the loan.
True operating expense ratio
Management, insurance, tax, maintenance, vacancy and capital reserve typically consume 35–50% of gross rent. Models that skip reserves overstate returns badly.
Vacancy and turnover
One 45-day vacancy plus a turn can erase a year of thin cash flow. Underwrite 5–8% vacancy even in tight markets.
Local regulation
Rent rules, short-term rental caps and licensing requirements change the achievable revenue of an identical property between neighbouring cities.
Methodology
Payment math on a 30-year fixed $320,000 loan; lender credit sized to cover $8,000 of costs for a 0.375% rate increase, a typical 2025–2026 pricing ratio.
Assumptions and caveats
- Returns exclude appreciation and principal paydown unless a row states otherwise.
- Local tax, insurance and regulation can move these figures by several points in either direction.
- This page was last reviewed on 2026-10-01. Ranges are updated as new data lands, so re-check before using them in a contract or a plan.
- Use these numbers as a starting range, not a guarantee — your own historical data always beats a benchmark.
Frequently asked questions
Can you roll closing costs into your mortgage?
Yes, three ways: a 'no-closing-cost' loan (lender credits fees in exchange for a ~0.25–0.5% higher rate), seller concessions, or — on refinances — adding costs to the loan balance. On purchases you generally can't increase the loan itself beyond the price.
Which option pays the most in the cost of the 'no-closing-cost' option on a $320,000 loan table?
Pay $8,000 costs at 6.5%, at $8,000 ($2,023/mo P&I). That row represents the strongest case in this dataset, so use it as an upper bound rather than an expectation.
What is a realistic low-end figure?
Lender credit at 6.875% at $0 ($2,102/mo — $79/mo more). Plan your costs so the low end still works, then treat anything above it as upside.
Where do these numbers come from?
Payment math on a 30-year fixed $320,000 loan; lender credit sized to cover $8,000 of costs for a 0.375% rate increase, a typical 2025–2026 pricing ratio.
How can I estimate my own number instead of using a benchmark?
Use the Closing Costs Calculator on RevenueLab — it takes your own inputs and returns a figure specific to your setup, which is always more accurate than a published range.
Model your own numbers
Related reading
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Last updated 2026-10-01.