P propCALC.uk
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About this calculator

Free UK property calculator with show-your-working steps. No sign-up required to run numbers.

Related tools

Did you know?

Pair propcalc with market-data tools for comps; use these calculators to decide if the deal actually stacks after all costs.

UK context

Serviced Accommodation: nightly lets via Airbnb/Booking. 90-day London cap, Section 21 does not apply, business rates may replace council tax when furnished holiday let qualifying criteria are met.

Calculator

Serviced accommodation

Full SA model: nightly rate, occupancy, platform and cleaning costs, NOI, cashflow, setup return, and optional purchase yield.

Inputs

Revenue

Operating costs

Setup capital

Run calculator

Runs against the live API. Nothing is stored. Use Sign up to save results.

Sensitivity scenarios

Sign up to save deals

Create a free Propreneur account to save these numbers against a property.

Optional overrides - mortgage estimate for BTL / commercial

Uses offer price, monthly rent, and monthly expenses (x12 as annual opex) from the form above.

Show working

See every formula, your numbers plugged in step by step, and where each cost comes from. No other UK property calculator shows its maths like this.

Save your numbers and get the next step

Email yourself this run so you do not have to rebuild it later. We will include the result, the assumptions, and the next Propreneur step for saving deals and tracking follow-up.

Run the calculator first. The email uses your latest numbers.

Phone is optional and only for direct follow-up. You can keep calculating without submitting this form.

Saved - check your inbox shortly.

Create a free Propreneur account to keep calculators, deal notes, follow-ups, and portfolio tracking in one workspace.