Decision Tools
Free property investment calculators for South Africa.
Model any property scenario in minutes, short-term rentals, long-term rentals, bond affordability and side-by-side comparison. Your calculations remain private. BookingLoop does not store your information unless you choose to contact us. Calculator outputs are estimates intended to support informed discussions, not to replace professional advice.
Property Affordability Calculator
Work out the indicative purchase price your income, existing debt and deposit can support.
Bond Repayment Calculator
Monthly repayment, total repaid and total interest on a home loan over the full term.
Deposit and Purchase Cost Calculator
Estimate the full cash needed to transfer: deposit, transfer duty, conveyancing and bond registration.
Bond Affordability Calculator
Estimate monthly repayments, deposit, transfer and attorney costs, and required income.
Rental Coverage Calculator
Does the rent cover the bond and the running costs, or do you top it up every month?
Long-Term Rental Calculator
Cash flow and annual return for residential landlords, bond, levies, rates, insurance, vacancies.
Investment Property Calculator
Purchase costs, financing, income and running costs in one indicative cash flow, yield and cash-on-cash view.
Short-Stay Revenue Calculator
Model revenue, seasonality and break-even for any short-stay property, guesthouses, hotels, lodges, B&Bs, holiday homes, self-catering, serviced apartments and corporate stays.
Sectional Title vs Freestanding
Compare levies against roof and garden upkeep on cost, net income and yield.
Short Stay vs Long Term Rental
The same property under two operating models, compared on revenue, costs and cash flow.
Furnished vs Unfurnished
Compare income, costs and 5-year returns to decide whether to furnish your rental.
Investment Comparison Tool
Compare property types (house / apartment / townhouse) or rental strategies (monthly vs short-stay) side by side on income, ROI and management effort.
Why use these tools
Property decisions grounded in real South African numbers.
Buying, letting or investing in South African property means weighing bond repayments, transfer duty, levies, rates, seasonal occupancy and rental demand all at once. The BookingLoop calculators bring these variables into one place so you can stress-test a deal before you sign an offer to purchase or list your property to the market.
Every tool is built around inputs South African investors actually deal with, SARS transfer duty brackets, sectional-title levies, municipal rates, insurance, load-shedding backup costs and short-stay platform commission. The outputs are directional estimates you can share with your bond originator, accountant or property manager to sharpen the conversation.
Use the Bond Affordability Calculator before you house-hunt, the Long-Term Rental and Short-Stay Revenue calculators to model income, the Furnished vs Unfurnished tool to pick a letting strategy, and the Investment Comparison Tool to shortlist between opportunities.
FAQ
Frequently asked questions about the calculators
Are the BookingLoop property calculators free to use?
Yes. Every calculator on the BookingLoop Tools hub is free, works entirely in your browser, and does not require sign-up. Your inputs are never stored or shared.
Which calculator should I use for an Airbnb, guesthouse, hotel or holiday home?
Use the Short-Stay Revenue Calculator. It works for any accommodation booked by the day, week or month, guesthouses, hotels, boutique hotels, lodges, B&Bs, holiday homes and apartments, self-catering, serviced apartments and corporate or student accommodation, and models seasonal occupancy, average daily rate, operating costs and break-even.
How do I know if I can afford a home loan in South Africa?
Open the Bond Affordability Calculator. Enter the purchase price, deposit, interest rate and term to see monthly repayments, transfer duty, attorney and bond registration costs, plus the gross monthly income banks typically require to qualify.
What is a good rental yield on a South African investment property?
Gross rental yields in South Africa typically range from 6% to 10% depending on suburb, property type and management model. The Long-Term Rental Calculator shows both gross and net yield after levies, rates, insurance, maintenance and vacancy so you can benchmark honestly.
Is it better to rent out a property furnished or unfurnished?
It depends on location, tenant profile and the wear-and-tear risk you are willing to accept. The Furnished vs Unfurnished tool compares 5-year net returns side by side, factoring in furniture cost, replacement cycles and the rental premium a furnished unit commands.
Can I compare different investment properties before I buy?
Yes. The Investment Comparison Tool lets you evaluate up to three properties side by side on price, income, expenses, cash flow, yield and an overall investment score, making it easy to shortlist the strongest opportunity.
Do these calculators replace advice from a property professional?
No. They are planning tools that give directional answers based on the numbers you enter. For a personalised strategy, including local market data, financing structure and tax implications, book an advisory call with a BookingLoop consultant.
Need help interpreting the numbers?
Our advisors turn calculator outputs into a personalised strategy, pricing, positioning and management decisions specific to your property and market.
Book an advisory call