Realtor.com Home Affordability Calculator review
A free web calculator that estimates buying power from income, debt, location and funds.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
For people starting to explore a home purchase, Realtor.com Home Affordability Calculator offers a free web-based estimate of buying power. It asks for annual household income, monthly debt, a city or ZIP code, and available funds for a down payment and closing costs. The result is presented as a range, making it useful for framing a search rather than setting a firm budget. An option to indicate U.S. military service is also available.
The calculator’s main value is the way it connects a budget estimate to affordability concepts. Realtor.com explains debt-to-income ratio and monthly housing-cost guidance, and its page discusses down payments, mortgage rates, property taxes, insurance and loan types. The available funds input can help buyers account for more than income alone, while the location field makes the estimate specific to a home-search area. It runs on the web and is positioned for individual home shoppers rather than a broader mortgage workflow.
This is best treated as an early planning aid: the vendor characterizes estimates as general information, not a loan offer or financial advice. Buyers should not treat the range as a personalized underwriting decision or assume that every cost discussed on the page is a dedicated calculator input. Choose it for a free, accessible first look at buying power; look elsewhere if you need a formal lender assessment, a loan application, or more detailed control over individual housing-cost assumptions.
Realtor.com Home Affordability Calculator pros and cons
- Where it wins
- Shows a buying-power range based on income and monthly debt
- Factors in location and available funds for down payment and closing costs
- Explains debt-to-income ratio and monthly housing-cost guidance
- Where it doesn't
- Its estimate is general information, not a loan offer or financial advice
- Property taxes and insurance are discussed, but dedicated calculator inputs are unclear
- Web-only access may not suit buyers who want a mobile app
Realtor.com Home Affordability Calculator fact sheet, pricing and score →
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