Ground-up construction financing requires a coordinated plan for the site, approvals, builder, budget, funding schedule, and completed property's exit. The loan usually advances through a defined construction process rather than releasing the full budget at closing. Prepare documents that show the project can be built as proposed and that enough funds will remain to finish it. Confirm whether the program covers land development, vertical construction, or both.
What to know before you start
- Verify site readiness and the exact construction phase the program finances.
- Keep a complete project budget separate from the lender's eligible-cost calculation.
- Track remaining cost to complete against undisbursed funds and available equity.
Establish what can actually be built
Start with the parcel, ownership or purchase contract, intended use, and current site condition. Identify access, utilities, grading, drainage, and any known development constraints. Organize surveys, plans, approvals, and other reports already available, and ask which additional reviews the lender requires.
The Mortgage Calculator describes financing paths for horizontal development and vertical construction. Individual programs may cover only particular phases. For example, a program may require the land to be properly zoned and ready for utility connections before vertical construction. A raw-land proposal should therefore not be treated as equivalent to a permitted lot with infrastructure in place.
Confirm who is responsible for approvals and utility commitments. Record outstanding items, dependencies, and realistic completion dates so the financing request reflects the site's actual readiness.
Document the builder, plans, and execution schedule
Prepare the current plan set, specifications, line-item contractor proposal, construction agreement, and schedule. Identify who controls change orders and who verifies progress. Explain the builder's relevant experience with the proposed building type and scope; a list of projects is more useful when it states the builder's actual role and completion history.
Reconcile the drawings with the budget. A design revision may change site work, structure, mechanical systems, finishes, and permit requirements at once. Label versions clearly so the lender, contractor, and owner are reviewing the same project.
Build the schedule around dependencies rather than only a desired finish date. Include approvals, ordering, inspections, utility connections, and final occupancy or completion documentation applicable to the project.
Create a complete sources-and-uses budget
Show land or acquisition cost, hard construction, professional services, permits, insurance, interest, other carrying costs, contingency, and closing expenses. Then identify which items the program treats as eligible costs. A useful full-investment budget can be broader than the lender's construction-cost definition.
Illustrative example: land costs $120,000, hard construction is $300,000, soft costs are $40,000, contingency is $30,000, and financing and carrying costs are $25,000. The total planning requirement is $515,000. If a hypothetical loan commitment is $390,000, the uncovered total is $125,000 before considering the timing of advances or any additional requirements.
Do not assume the $125,000 is all needed on the same day, or that it is the maximum cash needed during construction. Initial equity requirements, reimbursements, excluded costs, and delayed draws can change peak liquidity. These figures are illustrative assumptions, not available loan terms.
Monitor the cost to complete at every draw
FDIC construction-lending examination guidance emphasizes progress monitoring, comparisons of costs with budgets, and whether undisbursed funds are sufficient to complete the project. That control is useful for an investor as well: each advance should leave a financially workable path to completion.
Maintain a ledger of original budget, approved changes, paid costs, outstanding commitments, projected remaining work, available loan funds, and dedicated cash. For example, if remaining work is now estimated at $180,000 but undisbursed loan funds are $150,000 and available project cash is $20,000, the model has a $10,000 shortfall. Identify it before committing to the next construction phase.
Confirm required inspections, invoice evidence, lien documentation, retainage, and treatment of deposits or stored materials. Ask how a change order is approved and whether increased cost changes the commitment. It may simply require more owner funds.
Make the completion and repayment plan concrete
For a build-to-sell project, model selling expenses, marketing time, and a lower sale-price scenario. For a build-to-rent project, investigate the proposed permanent financing, supported rent, property readiness, and required cash contribution before assuming construction debt will be fully refinanced.
Distinguish a planned future refinance from a committed construction-to-permanent arrangement. Identify any separate underwriting, appraisal, occupancy, or completion conditions and who bears the risk if they are not met.
Work backward from maturity and document extension provisions without assuming approval. A useful initial submission includes the site summary, ownership structure, builder information, plans, budget, schedule, available equity, and intended exit. Flag unresolved approvals and uncertain costs so the review can focus on the items that determine whether the project can proceed.
Common questions
Can a construction loan finance land and the building?
Some programs can support both, while others require a prepared site or finance only vertical construction. Describe the current land condition and confirm which development phases are eligible.
Will the entire construction budget be available at closing?
Usually construction funds follow a draw process with specified conditions. Ask what is initially advanced, when owner funds must be used, and which documentation or inspections precede later disbursements.
Does the construction loan automatically become a rental mortgage?
Only if the approved structure expressly provides that outcome and its conditions are satisfied. A separate DSCR or commercial refinance requires its own review, so test that exit before relying on it.
Sources & context
Published by Mortgage Calculator Company LLC d/b/a The Mortgage Calculator, NMLS #2377459. This guide is general educational information. Examples are illustrative, and program availability, qualification, and final terms require an individual review.
- The Mortgage Calculator: Ground-Up Construction Loans ↗
- Lima One Capital: New Construction Loans ↗
- FDIC: Construction and Land Development Lending ↗
- OCC: Commercial Real Estate Lending Handbook ↗
Published November 11, 2026. Reference sources checked for this edition. For a correction or question, contact the company.