Ground-Up Construction Loans for Investors: How Lenders Size the Deal
Building from dirt is the one strategy where the property you’re financing doesn’t exist yet — which is exactly why construction financing works differently from every other investor loan. Banks want a finished house, two years of tax returns, and a story with no risk in it. Investor construction lenders underwrite the project: the land, the budget, the completed value, and your ability to execute. Here’s how these loans are actually sized and what separates a fundable file from a dead one.
The three numbers that size every construction loan
Every ground-up deal gets measured three ways, and your loan is capped by whichever binds first:
| Metric | What it measures | Current ceilings |
|---|---|---|
| LTC — loan-to-cost | Loan ÷ total project cost (land + hard costs + soft costs) | Up to 90% |
| LTARV — loan-to-after-repair-value | Loan ÷ the appraised value of the finished home | Up to 75% |
| Initial advance | Day-one draw against the lot before vertical construction | Up to 75% of cost |
Run a real example. Lot: $300,000. Build budget: $500,000. Projected finished value: $1,100,000. Total cost is $800,000 — 90% LTC allows $720,000. The ARV test at 75% allows $825,000. LTC binds, so the loan sizes at $720,000 and you bring roughly $80,000 plus closing costs and reserves. Flip the numbers — a tight-margin build where cost creeps toward value — and the ARV cap takes over. That’s by design: lenders also want to see a projected gross profit margin of at least ~20%, and a build that fails that test usually gets its leverage cut before it gets declined.
How big, how long, and who qualifies
- Loan amounts up to $10,000,000 on 1–4 unit residential construction, with most investor builds landing between $500K and $4M.
- Terms of 6–24 months, structured to your build timeline, with extensions available on many programs when a project runs long.
- Credit from 640, with the strongest leverage tiers generally opening around 680.
- First-project builders are financeable. Experience determines leverage, not eligibility — a first-timer paired with an experienced, approved general contractor can qualify, at somewhat lower leverage than a builder with completed projects behind them. A track record of completed builds unlocks the top of the grid.
- Entitled land and teardowns are eligible — and if you’ve owned the lot for over a year, several programs credit its current appraised value toward your cost basis, shrinking the cash you need at closing.
Draws: how the money actually reaches the job site
You don’t get the construction budget at closing. You get the initial advance, and the build funds sit in a controlled budget released in draws as work completes: foundation, framing, mechanicals, finishes. Each draw follows an inspection confirming the stage is done. Two practical consequences investors underestimate: you (or your GC) float each stage briefly before its draw reimburses it — so working capital matters even at 90% LTC — and a sloppy budget produces slow draws. The single best thing you can do for your build is a line-item budget your GC will actually sign.
One close or two: construction-to-perm vs. build-then-exit
Build, then exit. The standard investor play: a 6–24 month construction loan, then sell — or refinance into a long-term rental loan if you’re holding. If the finished property will be a rental, the exit is typically a DSCR loan sized on the property’s rent; if the numbers are tight at completion, there are no-ratio options that skip the coverage test entirely.
One-time close (construction-to-perm). A single closing that carries you from ground-breaking through the permanent mortgage — one approval, one set of closing costs, no requalifying after the build. Available up to 90% on conventional structures, and in alt-doc versions for self-employed borrowers (up to 85% and $3.5M) and DSCR-qualified versions for investors. It’s the answer when your concern is “what if lending tightens before I finish” — the takeout is locked before the first shovel.
What kills construction deals (so yours doesn’t die)
- Un-entitled land. “Buildable” isn’t a vibe — if permits and entitlements aren’t in reach at closing, most programs can’t fund yet. Solve entitlement first, or structure a land-bridge while you do.
- Budget-appraisal mismatch. If your finished-value comp set doesn’t support the ARV your margin needs, leverage drops. Pull comps before you tie up the lot.
- The GC file. Lenders approve the builder, not just the borrower — license, insurance, references, and a track record matched to the project’s scale. A great deal with an unapprovable GC is an unapprovable deal.
- No reserves. Programs want to see months of carry (interest, taxes, insurance) in liquid funds. Every dollar of budget in the loan still needs breathing room behind it.
- Certain metros carry leverage haircuts. Some judicial-foreclosure states and specific urban markets price at roughly 5% lower leverage. It changes your cash-to-close, not your eligibility — but find out before you write the offer.
Where this fits in the strategy stack
Ground-up is the far end of a spectrum that starts at bridge (buy and hold briefly, no construction) and runs through fix & flip (buy and renovate). The underwriting logic is the same family — cost, completed value, experience — with the risk dial turned up and the profit ceiling raised to match. If your renovation budget is creeping past the value of the structure itself, you may already be a construction deal wearing a flip costume; the leverage grids treat heavy rehab and ground-up as neighbors, and structuring under the right label is often worth real leverage. Full program details live on our ground-up construction loans page, and the broader menu is on construction loans.
Run your build before you commit
Thirty-six years of doing this has taught me that construction deals are won at sizing, not at closing. Bring me the lot price, the budget, and your finished-value estimate — I’ll tell you which of our programs it fits, what it needs to look like to hit maximum leverage, and whether the margin survives underwriting. You can also pressure-test the scenario yourself against our full program set with AboIQ, then get funded when you’re ready to move.
Abo Capital · Company NMLS #1763084 · CA DRE #01167081 · FL MBR #MBR4882 · TX SML. Business-purpose loan programs for real estate investors. Figures shown are maximums across current programs (“up to”), not guarantees; all scenarios subject to full underwriting. This is not a commitment to lend. Equal Housing Opportunity.