Mortgage Calculator - San Francisco

Estimate your monthly mortgage payment in San Francisco. With a median home price near $1,250,000 and a property tax rate around 0.63%, see your full principal, interest, tax, and insurance payment.

Last updated: May 2026 · Data: MIT Living Wage Calculator, C2ER, U.S. Census, BLS, IRS, state and city sources

Calculate Your San Francisco Payment

Homebuying Costs in San Francisco

The median home price in San Francisco is about $1,250,000, and City and County of San Francisco has an effective property tax rate near 0.63% of value per year. California's Proposition 13 caps assessed-value increases at 2% per year, keeping effective rates relatively low despite high prices.

Cost ItemSan Francisco Estimate
Median Home Price (2026)$1,250,000
20% Down Payment$250,000
Loan Amount (80% LTV)$1,000,000
Effective Property Tax Rate0.63% per year
Est. Annual Property Tax$7,875/year
Est. Monthly Property Tax$656/month
Average Rent (2-bedroom)$3,800/month

Your payment includes principal and interest (fixed for a fixed-rate loan), plus property tax and insurance, typically escrowed. With less than 20% down you also pay PMI, usually 0.5% to 1.5% of the loan per year until you reach 20% equity.

San Francisco Cost-of-Living Snapshot (2026)

San Francisco is the financial and technology hub of Northern California, combining global banking and venture capital with the headquarters of major technology and AI companies, a dense tourism economy, and some of the highest rents and home prices in the nation.

Local MetricSan Francisco (2026 estimate)
Metro population810,000
County / jurisdictionCity and County of San Francisco
Cost of living index (US avg = 100)192
MIT living wage, single adult$33.66/hour
MIT living wage, one earner supporting a family of four$55.20/hour
Applicable minimum wage$19.18/hour
Average rent, 1-bedroom$2,900/month
Average rent, 2-bedroom$3,800/month
Median home price$1,250,000
Median household income$141,000/year
Combined sales tax rate8.625%
Effective property tax rate0.63% of value/year

Local figures are 2026 estimates compiled from the MIT Living Wage Calculator, the C2ER Cost of Living Index, U.S. Census and Zillow housing data, and city and county sources. Verify current figures before relying on them.

Frequently Asked Questions

The median home price in San Francisco is approximately $1,250,000 in 2026. A 20% down payment is about $250,000, leaving a loan of roughly $1,000,000. Prices vary widely by neighborhood.

The effective property tax rate in City and County of San Francisco is about 0.63% of value per year. On a $1,250,000 home that is roughly $7,875/year, or about $656/month, usually collected through escrow.

A common guideline keeps housing payments (PITI) under 28% of gross monthly income. On a $1,250,000 home with 20% down at 6.75% over 30 years, plan for a healthy six-figure household income to stay within that guideline in San Francisco.

Average rent in San Francisco is about $2,900/month for a 1-bedroom and $3,800 for a 2-bedroom. Compare that to the calculated PITI payment above. In high-cost California metros, buying often costs more per month than renting for years before equity catches up.

Most conventional lenders want 620+, FHA allows 580 with 3.5% down, and VA and USDA loans have no set minimum but lenders prefer 620+. A score of 740+ earns the best rates and can save tens of thousands over the loan.

Disclaimer: This tool is for informational purposes only and does not constitute financial, tax, legal, or professional advice. Data is sourced from IRS publications, Bureau of Labor Statistics, and official state sources as of May 2026. Always consult a qualified licensed professional before making financial or legal decisions.