Borrower requirements

From a borrower standpoint, OTC underwriting looks a lot like a conventional purchase. The underwriter is trying to answer three questions: Can you carry the eventual permanent payment, can you cover the contingency fund, and does your credit history show you pay on time.

Credit

Most OTC programs want a middle FICO at or above the conventional floor. Lower scores are possible on select programs with compensating factors — higher reserves, lower loan-to-value, stronger builder. Call for the current program grid.

Income documentation

• Two years of W-2s, most recent pay stubs, and a verification of employment.
• Self-employed borrowers: two years of personal and business tax returns, year-to-date P&L, and a CPA letter.
• Retirees: award letters, pension statements, and asset-based income documentation.
• Bank-statement qualification is available on non-QM OTC programs — see our separate bank-statement post.

Reserves and contingency

The lender will want to see reserves that cover your eventual permanent payment for several months, plus a separate contingency fund to absorb cost overruns during the build. The contingency fund is not optional, and it is the single most common reason deals slow down. Bake it into your budget from day one.

Builder requirements

Here is the part most first-time builders don't realize: the lender underwrites the builder almost as carefully as they underwrite the borrower. Your builder doesn't need prior OTC experience — but they do need to demonstrate they can finish what they start.

What your builder has to show

• Active general contractor's license in the state of the project.
• General liability insurance (typically $1M per occurrence) and workers' comp.
• Track record: at least three years in business or a portfolio of ten or more completed builds. Newer builders can sometimes qualify with a supervising senior.
• Financials: a year of business bank statements and a current balance sheet.
• References: recently completed projects we can verify with the owners.
• Project-specific signoff: a signed fixed-price contract with line-item budget.

If your builder hasn't been through an OTC before, that is fine. We walk them through the approval packet. It usually takes one phone call and a half-hour of paperwork on their side.

Land requirements

You have two paths on the land itself:

1. You already own the lot. Either free and clear, or with a small existing lot loan that the OTC pays off at closing. The equity you have in the lot counts toward your down payment.
2. You are buying the lot as part of the deal. The OTC funds the lot purchase and the construction in one loan. Cleaner for first-time builders who haven't committed to a parcel yet.

Either way, the lot has to be buildable: clear title, zoning that permits residential construction, road access, and utility availability (or a planned well + septic with documented capacity). Mountain lots, rural parcels, and HOA-covered lots all qualify — with the right documentation.

Contingency fund requirements

Every OTC carries a contingency line inside the budget. Its job is to absorb overruns — the foundation that hit rock, the lumber package that came in high, the scope change your spouse fell in love with in month four. Programs typically require a contingency of roughly ten percent of hard construction cost, sometimes held in a separate account the lender controls, sometimes blended into the loan and drawn against just like any other line item.

If you don't use it, it reduces your final loan balance at modification. If you do use it, it absorbs the overrun without forcing you to bring cash to closing. Either way, you don't want to skip it.

Appraisal requirements

The appraisal on an OTC is not a regular "as is" appraisal. It is an as-completed appraisal — the appraiser is valuing the home as if it were already built according to your plans and spec sheet. They need:

• Full architectural plans.
• A line-item budget and spec sheet (finishes, fixtures, cabinetry grade).
• Site photos and a lot survey.
• Comparable sales for completed homes of similar size and finish level within the market area.

In rural counties, comps can be sparse. A good appraiser will widen the search radius, pull alternative comps, and document adjustments. If comps are truly thin, we may ask for a second review or a different appraiser. It adds time but it saves the deal.

Timeline: from application to first draw

A clean OTC file takes about six to ten weeks from application to first draw, assuming your builder, plans, and lot are all ready. Here is the usual sequence:

1. Week one: scenario call, application, initial document collection.
2. Weeks two to three: builder approval packet, plans review.
3. Weeks three to five: appraisal ordered and delivered.
4. Weeks five to seven: underwriting, conditions, title.
5. Weeks seven to ten: clear to close, closing disclosure, close + record.

Break-ground draw funds the next business day after recording.

The three most common OTC deal-killers (and how to avoid each)

• No contingency. Budget it from day one. Do not try to shrink it to squeeze in a bigger kitchen.
• Builder can't document three years. We can often fix this with a supervising senior on the builder's team — but bring it up before the contract is signed.
• Lot appraisal comes in short. Get your lot appraised early. If value is questionable, we price the deal assuming the lower number rather than discovering it in week six.

Next step

If you have a builder in mind and a lot picked out, bring them to your scenario call. We can tell you within the first conversation whether the builder is approvable and whether the project pencils.

Homestead Capital Partners · NMLS #2587985 · Licensed CO · NEXA Lending LLC · NMLS #1660690 · 5559 S Sossaman Rd Bldg 1 Ste 101 Mesa AZ 85212 · Equal Housing Lender