An acquisition, development, and construction loan — an ADC loan — is a single credit facility that finances all three stages of a commercial real estate project: buying the land, preparing the site, and putting up the building. Here is how ADC loans work in practice: the developer borrows once, pulls funds in stages as the work gets done, pays interest only during construction, and repays the balance in full when the finished property is either sold or refinanced into a permanent mortgage. Terms typically run 18 to 36 months, and rates sit well above conventional commercial mortgages because the collateral produces no income until the project delivers.
The Three Phases the Loan Funds
The name is literal. Each phase covers a different piece of turning a vacant parcel into a finished, income-producing asset.
Acquisition pays for the land, closing costs, title work, and initial studies confirming the site can support the planned project. Zoning, utility access, and environmental conditions all get resolved before the lender funds the parcel.
Development covers the horizontal work that makes the land buildable: grading, roads, water and sewer lines, and utility connections. On larger projects this phase can rival the construction budget. A subdivision needing half a mile of new road and a stormwater retention system burns through significant capital before a single building rises.
Construction is the final and largest phase: foundations, framing, mechanical systems, finishes, everything required to deliver a usable building. Funds flow in stages tied to verified progress rather than a lump sum at closing.
How Draws Actually Work
ADC loan funds do not land in the borrower’s account at closing. They come out in increments called draws, and this is where the lender exercises the most hands-on control over the money.
The developer submits a draw request, usually monthly, showing which budget line items have been completed and what is owed to contractors and suppliers. The request includes invoices, receipts, and a signed certification from the general contractor confirming the work and amounts. The lender then sends an independent inspector to the site to verify the reported work is actually in place and meets quality standards. Only the verified amount gets funded.
The dispute point most first-time developers underestimate: an inspector who marks a line item at 85% complete when the contractor billed for 100% shrinks the draw, and the difference comes out of the developer’s pocket until the next cycle. Experienced developers build a two- to four-week cash flow buffer to bridge those gaps.
Lien Waivers and Title Date-Downs
Before releasing each draw, lenders require lien waivers from the contractors and suppliers paid from the previous draw. The waiver confirms those parties have been paid and will not file a mechanics’ lien against the property.1AIA Contract Documents. The Basics of Waivers and Releases of Lien or Payment Bond Rights in Construction Many lenders also run a title date-down search before each disbursement, checking for liens or claims recorded since the last draw. This keeps the lender’s first-priority mortgage position intact throughout the project.
Retainage and Final Completion
Lenders typically withhold 5% to 10% of each contractor payment, known as retainage, as an incentive for the contractor to finish everything including punch-list items. Retainage releases only after substantial completion and issuance of all certificates of occupancy. The final draw requires sign-off from the inspector, issuance of all required governmental permits, and a final title endorsement confirming no outstanding liens.
Loan Terms You Should Expect
Interest-Only Payments and the Interest Reserve
Because the project generates no rental income or sales proceeds for months or years, ADC loans are structured as interest-only during construction. The borrower pays no principal until the loan matures.
Most lenders also build an interest reserve directly into the loan: a dedicated pool of money set aside to cover monthly interest charges while the building goes up. The reserve draws down each month like any other line item and is part of the total loan amount. If the project runs six months behind schedule and the reserve runs dry, the borrower has to fund interest payments out of pocket, and failing to do so can trigger a technical default even if the construction itself is on track. Smart underwriting adds a cushion of at least three months beyond the projected construction timeline.
Short Maturities and Extension Options
Maturities typically run 18 to 36 months, reflecting the lender’s expectation that the project will reach completion and either stabilize or sell within that window. Extension options are sometimes available, usually for six to twelve months, but come with a fee (commonly around 0.25% to 1% of the outstanding balance) and often require evidence the project is progressing plus a reduction in principal. The OCC directs lenders to set construction loan maturities based on the time needed for both construction and stabilization, and to align extensions with realistic absorption timelines.2Office of the Comptroller of the Currency. Commercial Real Estate Lending – Comptrollers Handbook
Rates and Fees
As of early 2026, commercial construction loan rates generally fall between roughly 7% and 14%, depending on project type, borrower strength, leverage, and whether the lender is a bank, credit union, or private lender. Most bank construction loans are priced as a floating spread over SOFR or prime, so the effective rate moves with the market.
Beyond the rate, expect origination fees of 0.5% to 2% of the total loan commitment, with more complex or higher-risk deals pushing toward the upper end. The borrower also covers appraisals, environmental reports, title insurance, legal fees, the lender’s construction consultant, and any mortgage recording taxes. On a $10 million ADC loan, closing costs can easily reach $200,000 to $400,000 before a single draw funds.
How Lenders Decide How Much You Can Borrow
Two ratios control the commitment amount, and the lender funds to whichever produces the smaller number.
Loan-to-Cost (LTC) measures the loan against the total project budget: land, development, construction hard costs, soft costs, and reserves. Most lenders cap LTC at 75% to 80% for commercial construction. Riskier projects or less experienced borrowers may see limits closer to 60% to 65%.
Loan-to-Value (LTV) compares the loan to the property’s appraised value upon completion, meaning what the finished building will be worth rather than what the land is worth today. This ratio is typically capped lower than LTC, often 55% to 70%, because the as-completed appraisal involves projections that may not materialize.
The FDIC requires institutions to set internal LTV limits generally aligned with interagency supervisory guidelines, and any loan exceeding those limits must be documented and reported to the board. The total of all loans exceeding interagency LTV guidelines cannot exceed 100% of the bank’s capital.3Federal Deposit Insurance Corporation. Acquisition, Development, and Construction Lending In practice, most banks stick closely to their internal maximums rather than routinely making exceptions.
The HVCRE Equity Trigger
One factor shaping your terms will not appear on the term sheet: the High Volatility Commercial Real Estate classification. Federal banking regulators require banks to assign a 150% risk weight to HVCRE exposures, compared to 100% for standard commercial loans, which means the bank must hold 50% more capital against an HVCRE-classified ADC loan.4eCFR. 12 CFR Part 217 Subpart D – Risk-Weighted Assets Standardized Approach That capital cost gets passed to the borrower through wider spreads, tighter terms, or both.
An ADC loan avoids HVCRE classification if all three conditions are met: the LTV falls at or below the applicable supervisory maximum, the borrower contributes at least 15% of the property’s appraised as-completed value before the bank advances funds, and that contributed capital stays in the project until the loan is reclassified. The 15% equity can take the form of cash, unencumbered marketable assets, out-of-pocket development expenses, or contributed real property.5eCFR. 12 CFR 324.2 – Definitions
Certain project types are automatically excluded from HVCRE treatment, including one-to-four-family residential construction, agricultural land, community development investments, and loans to acquire or improve existing income-producing properties where current cash flow supports debt service.5eCFR. 12 CFR 324.2 – Definitions For everything else, hitting the 15% equity threshold is one of the most consequential structuring decisions in the deal.
What You Need to Qualify
ADC lenders underwrite two things at once: the project and the people behind it. A strong project with a weak sponsor will not get funded, and a well-capitalized borrower pitching a questionable development will not fare much better.
Equity and Liquidity
The borrower must inject cash equity, typically 20% to 40% of total project costs, before the lender funds a dollar. That equity goes in first, ahead of the loan, so the developer absorbs the initial losses if things go wrong. Lenders also expect guarantors to show a personal net worth at least equal to the loan amount, plus enough liquid assets to handle cost overruns or carry the project through delays.
Liquidity after closing matters as much as liquidity at closing. If a borrower puts in $3 million of equity but has only $200,000 in liquidity afterward, the lender sees someone who cannot absorb a surprise. Verification typically involves recent bank and brokerage statements. For larger or more complex deals, lenders run a global cash flow analysis combining the guarantor’s personal income, business distributions, and obligations across every entity they control. The FDIC’s examination manual specifically calls for global cash flow analysis of principals and guarantors as a core underwriting factor.6Federal Deposit Insurance Corporation. Construction and Land Development Lending Core Analysis
Recourse and Personal Guarantees
The vast majority of ADC loans are full-recourse. The developer and key principals personally guarantee repayment, and if the project fails or the collateral loses value the lender can pursue the guarantors’ personal assets to recover the shortfall. Both the FDIC and OCC direct banks to set explicit policies around recourse, including limits on partial or nonrecourse lending and requirements for guarantor support.6Federal Deposit Insurance Corporation. Construction and Land Development Lending Core Analysis
Nonrecourse ADC financing exists but is rare, typically reserved for institutional-quality sponsors with deep balance sheets and long track records. Even those deals usually include “bad boy” carve-outs that convert the loan to full recourse if the borrower commits fraud, files for bankruptcy, or diverts loan proceeds.
Track Record
A developer’s history of completing similar projects is one of the most scrutinized factors in underwriting. Lenders want to see the same product type, comparable markets, similar scale. A developer who has delivered three 200-unit apartment complexes will have a much easier time financing a fourth than someone whose track record is limited to single-family spec homes.
Project Documentation
The underwriting package is extensive:
- A feasibility study with demographic data, competitive supply, and projected absorption rates, showing the stabilized value comfortably exceeds total project cost.
- A line-item construction budget covering every cost from demolition to landscaping, reviewed by the lender’s independent construction consultant. Most lenders require a contingency reserve of 5% to 10% of hard costs built into the budget.
- A Phase I Environmental Site Assessment identifying potential contamination, which is virtually universal. Fannie Mae’s guidelines are representative of the broader industry standard: a Phase I ESA for every property securing a mortgage loan, and a Phase II study if the Phase I reveals concerns.7Fannie Mae. Environmental Due Diligence Requirements
- For speculative projects, evidence of pre-leasing or pre-sales through signed leases or purchase contracts before closing, establishing a clear path to income upon delivery.
Interest Is Not Deductible While You Build
Developers cannot deduct construction loan interest as a current expense the way a business deducts interest on an operating line. Under federal tax law, interest paid or incurred during the production period of real property must be capitalized, meaning added to the cost basis of the project, rather than written off in the year it is paid. The same rule applies to property taxes and other indirect costs allocable to the construction.8Office of the Law Revision Counsel. 26 USC 263A – Capitalization and Inclusion in Inventory Costs of Certain Expenses
The rule applies to real property (which has a “long useful life” under the statute) and to any other property with a production period exceeding two years, or exceeding one year with costs above $1 million.8Office of the Law Revision Counsel. 26 USC 263A – Capitalization and Inclusion in Inventory Costs of Certain Expenses Virtually every commercial ADC project trips at least one of those triggers. The capitalized interest eventually reduces taxable gain on a sale or is recovered through depreciation on a hold, but it creates a cash flow timing mismatch during development that borrowers need to plan for.
For tax years beginning after October 2025, the IRS finalized updated regulations on how interest capitalization works for improvements to real property, removing the previous “associated property rule” that had required including an allocable portion of land cost in the calculation. Developers with projects spanning the 2025–2026 boundary should consult a tax advisor on the transition rules.
Getting Out: Takeout Financing or Sale
The ADC loan is designed to be temporary. The endgame is a sale or a refinance into permanent financing, sometimes called a takeout, and lenders expect a clear exit strategy before they close the construction loan.
To qualify for a permanent loan, the completed property generally needs to demonstrate stabilized operations: a debt service coverage ratio of at least 1.20 to 1.25, meaning net operating income covers annual mortgage payments with a comfortable margin. Most permanent lenders also want to see occupancy at 85% to 93% or higher before they underwrite the deal. If your project delivers into a soft market and leases up slowly, you may need a bridge loan to buy time between the ADC loan maturity and permanent financing readiness.
This is where extension options earn their keep. A project that is physically complete but only 70% leased at the original maturity date needs more runway. Exercising a built-in extension, even with the fee and potential principal reduction, is almost always cheaper and less disruptive than scrambling for bridge financing from a new lender.
What Default Looks Like
ADC loan defaults are among the most painful events in commercial real estate because the personal guarantee means there is no walking away. If construction costs blow past the budget, the market turns during the build, or the developer runs out of capital to fund overruns, the lender can accelerate the loan and demand full repayment. When the borrower cannot pay, the lender forecloses on a partially completed building, an asset worth a fraction of the loan balance, and pursues the guarantors personally for the deficiency.
The most common path to default is not a market crash. It is a budget that was too tight, a timeline that was too aggressive, and an interest reserve that ran dry three months before completion. A developer who builds a 10% hard-cost contingency into the budget and pads the interest reserve by at least three months beyond the projected completion date is far less likely to end up in a workout.