Capital Stack Allocation · Financial Tool

Commercial Loan-to-Cost (LTC) & Value-Add Project Sizing Calculator

Loan-to-Cost (LTC) calculates the percentage of total project costs—including acquisition price, hard construction renovation expenses, soft architectural/permitting costs, and contingency reserves—funded by senior lenders.

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Standard Default Parameters

Acquisition / Land Cost ($) $4,000,000

Hard Renovation Costs ($) $1,200,000

Soft Costs & Permits ($) $200,000

Contingency Reserve ($) $100,000

Target LTC Percentage (%) 80%

Underwritten Results Preview

Total Loan Commitment Calculated Live

Total Project Budget Calculated Live

Required Sponsor Equity Calculated Live

Total Capex & Soft Costs Calculated Live

Interactive real-time sliders and calculation engine enabled on live page.

Loan-to-Cost (LTC) Ratio Formula

LTC (%) = [ Senior Loan Commitment / ( Purchase + Hard Costs + Soft Costs + Contingency ) ] * 100

Total Project Cost encompasses all capital disbursements needed to complete asset stabilization. LTC establishes how much skin-in-the-game equity the sponsor must commit before loan draws.

Formula Components

LTC Ratio of total debt commitment to total project capital budget.

Purchase Property contract acquisition cost or unencumbered land basis.

Hard Costs Physical construction, labor, materials, and MEP improvements.

Soft Costs Architectural, legal, engineering, permitting, and financing fees.

Contingency Unallocated reserve for unexpected cost overruns (typically 5%–10%).

Real-World Case Study

Value-Add Office to Creative Studio Conversion

A sponsor acquires a vacant flex office building for $4,000,000 with a $1,500,000 modernization plan funded at 80% LTC by a private bridge debt fund.

Inputs

Purchase Price $4,000,000

Hard Renovations $1,200,000

Soft Costs & Permitting $200,000

Construction Contingency $100,000

Total Project Budget $5,500,000

Senior Facility LTC 80.0%

Sizing Outcomes

Total Debt Facility $4,400,000

Required Sponsor Equity $1,100,000

Initial Purchase Advance $2,900,000

Future Funding Capex Holdback $1,500,000

Underwriter Takeaway: The lender funds $2,900,000 at initial acquisition closing and holds back $1,500,000 in escrow to be drawn as physical milestones are verified by third-party inspects.

Underwriting Limitations & Disclosures

Bridge lenders require borrower equity to be spent first or pari passu with loan draws, preventing sponsors from drawing loan proceeds ahead of their equity commitment.
Maximum LTC is almost universally paired with an As-Complete Loan-to-Value (ARV) cap (typically 70% to 75% of stabilized market value).
All calculated figures are provided for educational and deal screening purposes. Actual lender term sheets depend on full underwriting review.

Direct Underwriting Intelligence

Frequently Answered Financing Questions

Verified answers to common borrower and broker inquiries regarding loan sizing, guidelines, and execution.

Underwriting Q&A

What is the difference between LTV and LTC in commercial real estate financing?

Loan-to-Value (LTV) compares the mortgage balance to current appraised market value, while Loan-to-Cost (LTC) compares the loan commitment to the total capital budget of the project.

LTC is used for construction, renovation, and value-add bridge transactions where property value has not yet materialized, whereas LTV governs permanent financing on stabilized assets.

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Underwriting Q&A

Can sponsor sweat equity or developer fees count toward LTC requirements?

Institutional lenders generally exclude deferred developer fees and sweat equity from cash equity calculations, requiring verifiable hard cash equity into the capital stack.

Some private debt funds allow imputed land equity if land has been owned unencumbered for more than 12 to 24 months, but construction soft costs still require verifiable capital outlay.

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