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Ground-Up Construction Loans for Real Estate Investors (2026 Guide)

4 days ago
4 min read

Ground-up construction loans — also called new construction loans or vertical construction loans — are one of the most powerful tools in a real estate investor's financing arsenal. They allow you to build exactly the property you want, in the location you've chosen, with the specifications that maximize rental income or resale value.


But construction financing works very differently from a traditional purchase mortgage or DSCR loan. Understanding how these loans fund, what lenders look for, and how to structure your project for approval is critical before breaking ground.

Quick Answer: Ground-up construction loans fund the construction of new residential investment properties. They're structured as short-term lines of credit that draw in stages as construction milestones are completed. Typical terms are 12–24 months with interest-only payments on drawn funds. Loan amounts cover land (sometimes) plus construction costs, up to 70–75% of the completed property's as-built value.

How Ground-Up Construction Loans Work


Draw-Based Funding

Unlike a purchase mortgage that funds in one lump sum at closing, construction loans fund in draws — staged disbursements tied to completion of defined construction milestones. Common draw schedules include:


  • Foundation complete

  • Framing complete

  • Rough-in (electrical, plumbing, HVAC) complete

  • Drywall complete

  • Finishes and certificate of occupancy


An inspector or lender representative typically verifies completion before each draw is released. You only pay interest on the funds you've drawn — not on the full loan amount.


Interest-Only During Construction

Construction loan payments are interest-only during the construction period. This keeps carrying costs manageable while the project is underway. Once construction is complete, the loan either converts to a permanent mortgage (in a construction-to-perm product) or is paid off by refinancing into a DSCR loan or selling the property.


Loan Term

Most ground-up construction loans have terms of 12–24 months. Extensions are available from many lenders if construction takes longer than projected, though they typically come with fees.


Types of Ground-Up Construction Projects Funded


Build-to-Rent (BTR)

The fastest-growing category in residential construction lending. An investor builds a new single-family home or small multifamily property specifically to hold as a rental. After construction completes, the construction loan is refinanced into a DSCR loan. The new construction property immediately qualifies at a strong DSCR because rents on new builds are typically higher than for older comparable properties.


Spec Homes for Sale

An investor builds a new home without a pre-committed buyer, targeting the resale market. Construction funding is followed by a sale that pays off the construction loan and delivers the profit. Spec home financing typically looks closely at the local resale market and the builder's track record.


Vacation Rental Construction

In high-demand STR markets — the Smoky Mountains, Destin, mountain resort towns — building new vacation rentals from the ground up can be highly profitable. New builds command premium nightly rates and don't require the deferred maintenance that older properties often carry.


ADU (Accessory Dwelling Unit) Construction

Ground-up ADU construction on existing property adds rental income to a property you already own. Some construction lenders offer ADU-specific programs with streamlined underwriting.


Ready to Break Ground?


Grafton Funding provides ground-up construction loans for real estate investors nationwide. Talk to a loan officer about your project today. 





Ground-Up Construction Loan Requirements


Requirement

Typical Range

Credit Score

680–700 minimum

Equity/Down Payment

15–25% of total project cost

Loan-to-Cost (LTC)

Up to 85–90%

Loan-to-ARV (As-Built Value)

Up to 70–75%

Loan Term

12–24 months

Experience Required

Varies — some lenders require track record

Licensed Contractor

Required at most lenders

Plans and Permits

Required before funding


Key Documents Required for Construction Loan Approval


  • Signed construction contract with licensed general contractor

  • Detailed construction budget / scope of work

  • Approved building plans and permits (or evidence of permit submission)

  • Project timeline / draw schedule

  • Proof of land ownership or purchase contract (if land is part of the deal)

  • Builder's risk insurance

  • General contractor license and insurance


Frequently Asked Questions: Ground-Up Construction Loans


Do I need construction experience to get a ground-up construction loan?

Requirements vary by lender. Some lenders require that the borrower or their general contractor have a track record of completed projects. Others will work with first-time builders who have an experienced licensed contractor. Discuss your experience level with potential lenders before applying.


Can I act as my own general contractor on a construction loan?

Some lenders allow owner-builder arrangements, but many require a licensed third-party general contractor. Owner-builder programs typically have stricter requirements and may carry higher rates. Check with your lender early — before planning your project around owner-builder assumptions.


How does a construction loan convert to a permanent mortgage?

After construction is complete, you have two options: refinance into a permanent DSCR loan (ideal for build-to-rent investors) or sell the property and pay off the construction loan (ideal for spec builders). Construction-to-perm loans handle both phases under a single closing — convenient but sometimes less flexible than two separate transactions.


What's the typical down payment for a ground-up construction loan?

Most lenders require 10–20% of the total project cost (land + construction). Some lenders allow equity in the land to count toward the equity requirement — so if you already own the land free and clear, that value may reduce the cash you need to bring to closing.


How long does it take to get a construction loan approved?

Construction loan approvals typically take 3–4 weeks, longer than a standard purchase loan. The process includes underwriting the borrower, reviewing the construction plans and budget, ordering an as-built appraisal, and verifying contractor credentials. Plan your project timeline accordingly.



Ready to Break Ground? Get Construction Financing from Grafton Funding


We fund ground-up construction for build-to-rent, spec homes, vacation rentals, and ADUs. Talk to a loan officer about your project.



 
 
 

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