RentalCalcs Editorial · Research edition October 18, 2026 · Free worksheet

Alabama apartment underwriting

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Property / address / analysis date:

Blank diligence form. Values entered here stay in this browser document and are not saved or transferred. Cap references are dated research, not a property appraisal. Income, sale price and cap must describe the same asset and NOI convention.

1. Reconcile buyer income, costs and invested cash

Purchase price ($)
Scheduled annual rent ($)
Vacancy / concessions / collection loss ($)
Other verified operating income ($)
Buyer property tax ($)
Insurance: premium and deductible liquidity ($)
Management / payroll ($)
Recurring repair / utilities / administration ($)
Total recurring operating expenses ($)
Annual NOI before debt and reserve ($)
Going-in cap: NOI ÷ price × 100 (%)
Loan / interest / amortization / balloon term
Annual debt service ($)
Annual replacement reserve below NOI ($)
DSCR: identify lender reserve convention
Debt yield: lender NOI ÷ loan × 100 (%)
Down payment + closing + immediate work ($)
Annual cash after debt / reserves ($)
Cash-on-cash: annual cash ÷ invested cash (%)

Recurring repairs reduce NOI; major initial work increases acquisition cash; replacement reserves are below NOI here. Loan reserves and lender NOI may differ. Bind insurance and verify buyer taxes before using the cash return.

2. Resolve the local evidence

  1. Convert face rent to cash. Huntsville concession expiration must be reconciled lease by lease.
  2. Rebuild buyer costs. Confirm Alabama assessment-cap exceptions and the parcel’s insurance terms.
  3. Size the debt before the bid. Use collected NOI and a quoted loan, then test the exit yield.

Birmingham’s range has limited statistical transparency; Huntsville has stronger operational commentary but no matching current cap sample verified here. Coastal Alabama, Montgomery, Tuscaloosa and smaller markets remain cap-evidence gaps. IRR and CLS vacancy figures differ in period/coverage; they are neither averaged nor presented as a change.

3. Record comparable sales without blending cohorts

Property / sale datePrice / asset scopeNOI basis / capBuyer costs / missing evidence

4. Write what would change the thesis

CompressionHuntsville effective rent, renewal retention and binding debt offers.
StabilizationBirmingham stabilized margins versus downtown lease-up concessions.
ExpansionBuyer insurance, roof/HVAC bids, lender NOI and maturity proceeds.

Starting annual NOI / entry cap:

Exit NOI / exit cap / value:

Value = annual NOI ÷ (cap ÷ 100). Example: 5% → 6% is +100bp and −16.7% constant-NOI value. 20% cumulative NOI growth offsets that move before sale costs. Specify cumulative versus annual growth. Add debt payoff, selling costs, taxes and interim cash flow separately.

5. Documents still needed and next action

Full source lineage and dates: vouchermatch.com/rentalcalcs/cap-rates/alabama. Follow current county/city rules; no statewide tax percentage, insurance premium or universal good cap is assumed.