If you have ever Googled "what salary do I need to buy a house in [city]" and bounced between sites that disagree by 40 percent, here is one consistent answer set. We applied the Consumer Financial Protection Bureau (CFPB) 28/36 rule to the latest median home price in 10 major cities, with the same mortgage assumptions everywhere, and back-solved for the gross annual income each city demands. Then we adjusted for that city's tax burden so the take-home pay covers the actual PITI payment.
Headline table: salary needed in 10 cities (2026)
Assumptions for every row: 20 percent down payment, 30-year fixed mortgage at 6.5 percent, property tax 1.5 percent of price per year, homeowner insurance $1,500 per year, no other debts. Prices are local-currency median sale prices converted to USD where applicable.
| City | Median price (USD) | PITI / mo | Salary needed (28% rule) | Comfortable (+20%) |
|---|---|---|---|---|
| San Francisco | $1,300,000 | $8,538 | $365,900 | $439,100 |
| New York City | $760,000 | $4,995 | $214,100 | $256,900 |
| Los Angeles | $900,000 | $5,917 | $253,600 | $304,300 |
| London | $685,000 | $4,503 | $193,000 | $231,600 |
| Singapore | $640,000 | $4,206 | $180,300 | $216,400 |
| Toronto | $590,000 | $3,878 | $166,200 | $199,400 |
| Dubai | $430,000 | $2,825 | $121,100 | $145,300 |
| Chicago | $310,000 | $2,037 | $87,300 | $104,800 |
| Mumbai | $215,000 | $1,412 | $60,500 | $72,600 |
| Bangalore | $180,000 | $1,182 | $50,700 | $60,800 |
The "salary needed" column is the front-end 28 percent threshold: gross monthly income at which PITI exactly equals 28 percent. The "comfortable" column adds a 20 percent buffer above that, which most financial planners recommend so a single income shock does not blow up the household.
The CFPB 28/36 rule, in plain words
The Consumer Financial Protection Bureau publishes the most widely used housing-affordability benchmark in the US, called the 28/36 rule. Two numbers, both expressed as a share of gross monthly income (income before tax):
- 28 percent (front-end): housing costs (principal, interest, property tax, insurance, abbreviated PITI) should not exceed 28 percent of gross monthly income.
- 36 percent (back-end): total monthly debt payments (PITI plus car loans, student loans, credit-card minimums, alimony, child support) should not exceed 36 percent of gross monthly income.
If both pass, lenders treat you as a qualified borrower under the conservative interpretation of the Qualified Mortgage rule. Many lenders will stretch back-end DTI to 43 percent on conventional loans and up to 50 percent on FHA, but anything above 36 starts the financial-stress meter ticking.
The formula we use
The pure 28/36 rule looks at gross income, not net. That understates the squeeze in high-tax states like California and New York, because your actual take-home pay is a much smaller fraction of gross. Our Salary Needed to Afford X calculator applies the rule on gross and then shows you what share of take-home pay the purchase actually eats, which is the harder constraint.
Why the spread is 7x between Dubai and SF
The required-salary spread between San Francisco ($366K) and Bangalore ($51K) is roughly 7x. That gap decomposes into two layers, each multiplying the other:
- Price ratio: SF median ($1.3M) is 7x Bangalore median ($180K). That alone explains the headline difference.
- Tax ratio: a $300K gross in SF takes home around $190K after federal, CA state, FICA and SDI. A $60K gross in Bangalore takes home around $48K after slabs, cess and EPF. So the effective rates are roughly 37 percent versus 20 percent. The CFPB rule applies on gross, so SF wins back some of this disadvantage on paper, but in reality the cash-flow burden is closer to identical when measured against actual take-home.
Dubai is the cleanest case: a flat zero personal income tax means gross equals net. A $121K gross is $121K take-home, and $2,825 of PITI is exactly 28 percent of $10,083 monthly. No retax math needed. If you can find the same $430K home in San Francisco (you cannot, but if), you would need closer to $200K gross to absorb California state tax and still keep the same take-home cushion.
Three levers that change your number the most
| Lever | Effect on required salary | Practical move |
|---|---|---|
| Mortgage rate down 1 pp (6.5 to 5.5) | -9 percent salary | Wait for cuts or buy mortgage points |
| Down payment from 20 to 30 percent | -13 percent salary | Extra year of saving cuts the loan principal |
| Loan term 30 to 15 years | +18 percent salary | Shorter loan saves interest but spikes monthly |
| Property tax 0.5 to 2.5 percent | +12 to -8 percent | Choose state / county on tax map |
| Existing $500/mo debt | +18 percent salary | Kill car loan / student loan before buying |
The two biggest swings are the existing debt line (kills back-end DTI) and the mortgage rate. A 1-percentage-point rate cut and zero existing debt together drop the required salary by around 25 percent. That is why every buying guide emphasises: clear consumer debt before house hunting, and lock the rate when it dips.
Run your own scenario
The table is one snapshot. Your actual number depends on your existing debts, down payment, the specific zip-code property tax rate, and your filing status. Plug your own inputs into the calculators below:
- Salary Needed to Afford X for the headline answer in any of 10 cities.
- Mortgage Affordability Calculator for the maximum loan you qualify for at a given income.
- Home Affordability Calculator for the maximum purchase price at a given income.
- 28/36 Rule DTI Calculator to test your front-end and back-end DTI against the CFPB caps.
- Take-Home Salary Calculator for net pay in any US state.