For business owners and real estate investors

Mixed-Use Building STR Purchase-Price Limit Guide

What is a defensible maximum offer? A purchase-stage worksheet for a mixed-use building.

A mixed-use building can appeal to investors because of multiple revenue uses and complex shared systems. Before committing capital, answer this question for the actual address: What is a defensible maximum offer? The method is to solve backward from required return and cash available, then cross-check appraisal comps and the long-term-use fallback.

Make the decision before the deposit is at risk

Start with a required after-reserve return and full entry cash. Solve for a price that meets it, then compare that ceiling with closed-sale evidence and an alternate-use case. If the seller asks more, do not solve the gap by deleting reserves or assuming tax savings. A disciplined maximum makes the walk-away decision easier.

What changes for this property

Residential lodging and commercial space may be valued, financed and insured under different assumptions. Separate entrances, fire systems, utility meters and tenant obligations before combining revenues. A retail or office tenant can stabilize cash flow yet complicate guest circulation. Each use needs its own legal basis and downside case.

The revenue case should separate lodging contribution from retail or office income. Record the source, the period covered and any owner-blocked nights beside the forecast.

The physical file should address fire separation, utilities, access and commercial systems. The legal and insurance file should address zoning, occupancy classification and separate insurance. A favorable answer on one does not repair an unsupported answer on the other. Obtain written, address-specific evidence before letting the contract's protection expire.

Documents to request

  • Return target, full cash budget, revenue case and comparable sales.
  • Property-specific records for fire separation, utilities, access and commercial systems.
  • Written confirmation of zoning, occupancy classification and separate insurance.
  • Financing sensitivity: Commercial terms may change leverage and debt service.

Run the downside case

Worksheet: Maximum offer is the lower of a return-based price and evidence-supported value after accounting for all required startup cash and a downside reserve.

Reprice with lower revenue and higher entry costs. Keep the original and stressed worksheets side by side. Recalculate cash needed at closing, the first twelve months of cash flow, and the reserve required to survive a delay or repair. If a source is missing, mark that input as unverified rather than filling it with the seller's optimistic estimate.

Operating exposure to price: Distinct vendors and guest/business circulation. Identify the vendor, fee, start date and backup for each required task. Those costs affect the underwriting and the date of the first rentable night.

Decision rule for the buyer

Walk away when the seller's ask exceeds both the return limit and evidence-supported value. Also test the exit: exit buyers may price each use with a different cap rate. A business owner should decide whether the property still fits when attention is focused on the primary business; a real estate investor should compare the same capital with the next available deal on a consistent after-reserve basis.

Use the existing BNB Accelerator guide for the broader method, then bring the address, documents and assumptions to a qualified lender, insurer, attorney, CPA or inspector as appropriate. These pages are decision worksheets, not a representation that any listed property type is available or approved in a given market.

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