If your household income is $150,000 a year and you’re house hunting in Brooklyn, the national affordability rule says you can afford something around $525,000-$600,000. That rule is wrong here. Brooklyn has co-ops with maintenance fees that look like second mortgages, condo common charges, lender restrictions on co-op DTI, the NYC Mansion Tax cliff at $1M, and South Brooklyn neighborhoods where $700K still buys a freestanding house. This is the real math, run with current 2026 numbers, by Joseph Ranola of the Bridge and Boro Real Estate Team.

Run your own numbers any time on the NYC Home Affordability Calculator.

How much house can I afford on $150K income in Brooklyn?

In Brooklyn in May 2026, with a $150,000 household income, 10% down, a 700+ credit score, and 30-year fixed rates around 6.75%, your single-family budget lands around $550,000 to $625,000. With 20% down and no other debt you can stretch to $675,000-$725,000. For co-ops, the math compresses further — most Brooklyn co-op boards require 20-25% down minimum and cap your post-closing DTI at 25-30%. Condos are more flexible (10% down possible, but common charges count against your DTI).

The variable that catches Brooklyn buyers off guard is co-op maintenance. A $500K co-op with $1,400/month maintenance is functionally more expensive than a $650K house with a $625/month tax bill. Banks count maintenance and common charges against your DTI dollar-for-dollar.

What does the monthly payment actually look like on a $650K Brooklyn house?

Buy a $650,000 single-family or 2-family in Brooklyn (think Bensonhurst, Marine Park, Bath Beach, parts of Gravesend and Sheepshead Bay), put 10% down ($65,000), finance $585,000 at 6.75% on a 30-year fixed: principal and interest is roughly $3,795/month. Add Brooklyn property tax (varies wildly — call it $5,500/year average for an owner-occupied house = $458/month), homeowners insurance ($175/month), PMI (~$190/month), and you’re at roughly $4,620/month all-in. On $150K income that’s a 37% housing ratio — within bank guidelines.

What does a $500K Brooklyn co-op cost monthly?

Buy a $500,000 co-op in Sheepshead Bay, Midwood, or Brighton Beach with 25% down ($125,000) and finance $375,000 at 6.75%: principal and interest is roughly $2,432/month. Add typical Brooklyn co-op maintenance of $1,200/month (which usually includes property tax, building staff, water, and heat) and you’re at $3,632/month. The co-op total feels lower than the house total — but the co-op board likely needs to see post-closing liquidity of 1-2 years of payments and a DTI under 30%.

What’s the NYC Mansion Tax and does it hit me?

The NYC Mansion Tax kicks in at $1,000,000 and steps up at multiple price points. At $150K income you’re unlikely to qualify for a $1M+ purchase — but if you’re combining household income with a partner, gifts, or significant savings, watch the cliff. Buying at $999,000 saves you 1% of the purchase price ($10,000) versus buying at $1,000,001. Read How Much Is the NYC Mansion Tax in 2026? Who Pays and Where the Cliffs Hit.

How much do I need saved for closing in Brooklyn?

Plan for 3-6% of the purchase price in closing costs as a Brooklyn buyer (the wider range reflects co-op flip taxes and condo unsold-share costs). On a $650,000 home that’s $19,500-$39,000. Big-ticket items: mortgage recording tax (1.8-1.925%), title insurance (~0.5%), attorneys ($3,500-$5,000 combined), appraisal, and lender fees. Co-ops skip mortgage recording tax (you’re buying shares, not real property) but often charge a flip tax. Read How Much Are NYC Closing Costs in 2026? What Buyers Actually Pay and run your scenario on the NYC Closing Cost Calculator.

Should I buy a 2-family in Brooklyn instead of a single-family?

Brooklyn 2-families in Bensonhurst, Bath Beach, Bay Ridge, Borough Park, and parts of Marine Park rent for $2,000-$3,200/month per unit. Lenders count 75% of expected rent toward your qualifying ratios — that can stretch a $150K household income to a $750,000-$900,000 2-family purchase. Read Should I Buy a 2-4 Family Instead of a Single-Family in NYC? The House Hacking Math.

Which Brooklyn neighborhoods fit a $625K-$725K budget in 2026?

At this price band you’re shopping in Bensonhurst, Bath Beach, parts of Sheepshead Bay, Gravesend, Bensonhurst’s edges of Borough Park, parts of Midwood, Kensington, Fort Hamilton, Mapleton, and East Flatbush. Co-ops at this budget exist throughout South Brooklyn, plus pockets of Brooklyn Heights, Park Slope, and Crown Heights. Brownstone Brooklyn (Park Slope, Cobble Hill, Carroll Gardens) is mostly $1.5M+ for houses and $700K+ for co-ops. See the Brooklyn May 2026 Market Update.

Is it cheaper to rent or buy in Brooklyn at this income?

At $150K income, the rent-vs-buy crossover in Brooklyn typically lands at 5-7 years — slightly longer than Staten Island because Brooklyn has higher entry prices and more competitive rentals. If you’ll stay 5+ years, buying still beats renting once you factor in equity buildup and rent inflation. Read Is It Cheaper to Rent or Buy in Brooklyn in 2026? The Real Math and run the Rent vs Buy Calculator.

Staten Island version: How Much House Can I Afford on $150K Income on Staten Island in 2026? The Real Math