Brooklyn Condo, Co-op & Home Sales: Market Pulse
A monthly view of Brooklyn residential sales activity since 2018.
Brooklyn Condos
September’s clearest signal was weaker buyer activity. Just 55 condo contracts were signed, 28% fewer than last year and the lowest September total since 2018. Other measures did not confirm a broader shift. New listings were 16% lower than last year, price cuts were similar, and the three-month contract total was nearly unchanged. For sellers, the decline is worth watching, but one weak month does not yet establish a new market direction.
Recent closings set a baseline.
September’s closings show how recently completed deals were negotiated. The median sale finished at 97.8% of final ask, nearly matching the 97.7% median over the past year. On a $1 million condo, that represents about $23,000 below the last asking price. That consistency shows completed deals did not require wider discounts from final ask. Because the agreements were reached earlier, the result is best read alongside September’s drop in signed contracts, which may shape future closings.
Fewer listings helped sellers.
This measure compares signed contracts with new listings, showing sellers how much competition they face. From July through September, there were 45 contracts for every 100 new condo listings, up from 38 a year earlier. The improvement came from supply, not stronger demand. Compared with the same period last year, contracts were nearly unchanged while new listings fell 16%. Sellers benefited from fewer competing properties, but that advantage could fade if more owners list and buyer activity remains flat.
Demand missed its seasonal pace.
Buyer activity was weaker than a typical September. Fifty-five condo contracts were signed, 24% below the typical September total of 73 and the lowest September result since 2018. Across the latest three months, however, 236 contracts were nearly identical to 238 a year ago. For sellers, September was a soft month, but the broader demand trend remained stable.
Selling timelines stretched.
Properties that found buyers in September had spent an average of 114 days on the market, up from 78 days a year ago and the longest September result since 2018. The monthly figure covers only 55 contracts and may be lifted by a few older listings. The three-month average rose more modestly, from 73 to 78 days. For sellers, the clearer signal is that securing a buyer is taking somewhat longer, not that every listing should expect a 114-day wait.
More choice, no clear reset.
Buyers entered October with 792 resale condos to choose from, equal to 8.8 months of supply at the past year’s contract pace. That is a meaningful amount of choice, but without comparable fall inventory history, it cannot tell us whether supply is unusually high. The median September contract was $1.49 million, and 76 sellers cut their prices, close to 70 last September. Careful positioning remains important, but the available evidence does not yet show a broad reset in pricing.
Brooklyn Co-ops
Supply returned at a typical September pace, but buyer activity did not. Buyers signed 64 co-op contracts, the second-lowest September total since 2018, while 266 new listings was close to the seasonal norm. That left just 24 contracts for every 100 new listings, the lowest September ratio on record. For sellers, weaker demand is the clearest concern, though other seller-side measures have not yet shown broad pressure.
Closing near final ask.
Getting a deal through a co-op board adds another check on price. A board may question a sale that could set a lower benchmark for other apartments in the building, which may help explain why completed deals often land close to final ask. September’s median sale closed at 99.8% of final ask, while the median over the past year was 98.4%, or about $16,000 below final ask on a $1 million co-op. These figures provide a useful baseline, but they reflect deals agreed to before September’s slowdown.
Balance held despite a soft finish.
This measure compares signed contracts with new listings to show how much competition sellers face. Across the latest three months, that balance was nearly unchanged from the same period last year. September alone registered 24 contracts for every 100 new listings, the lowest September reading on record. Since listing volume was normal, the weakness came from fewer buyers rather than an unusual increase in new supply.
Demand stayed below its usual pace.
September was slower than usual for co-op demand. Buyers signed 64 contracts, 16% below the typical September total of 77 and 9% below last year. Across July through September, however, 214 contracts nearly matched 218 during the same period last year. For sellers, buyer activity remained subdued, but the broader three-month trend changed little from last summer.
A longer path to contract.
Co-ops that secured buyers in September had generally been listed much longer than usual. They averaged 108 days on the market, compared with a long-run September average of 70 days and the longest result since 2018. The monthly figure can be lifted by a few long-listed properties. Over three months, market time increased more modestly from 67 to 72 days. For sellers, the broader trend points to a somewhat longer wait, not a new 108-day standard.
More choice, no broad repricing.
Buyers entered October with 736 resale co-ops to choose from, equal to 8.5 months of supply at the past year’s contract pace. That gives buyers room to compare options, but without comparable fall inventory history, it does not prove supply is unusually high. Pricing behavior looked similar to last September. Fifty-one sellers cut their asking price, nearly unchanged from 50 a year ago. Careful pricing remains important, but the available evidence does not show a broad shift in seller pricing yet.
Brooklyn Homes
Recent deed records show a stronger summer closing pace. From June through August, 802 one- to four-family homes closed, 11% more than a year earlier and the highest total for those months since 2022, when 851 closed. These sales mostly reflect agreements reached in late spring and early summer. September brought 486 new listings, 8% fewer than last year. That gives sellers the clearest current view of supply, while the buyer response will become visible as fall deals reach closing and enter the deed records.
Negotiation remained meaningful.
Recorded home sales continued to leave a noticeable gap between final asking and sale prices. Over the past year, the median sale closed at 96.2% of final ask, or about $38,000 below ask on a $1 million home. September was similar at 96.4%, slightly closer than a year ago. For sellers, this provides a useful planning baseline: negotiation often continues even after a home reaches the market asking price. Because these sales were agreed to earlier, they do not yet describe fall buyer demand.
Conditions improved for sellers.
From June through August, recorded home sales rose 11% from a year earlier, while new listings fell 4%. More homes sold as slightly fewer competing properties came to market, creating a better balance for sellers. Together, that produced 57 recorded sales for every 100 new listings, the strongest summer reading in data back to 2018. The figure compares total sales and listings during the same period; it does not track whether specific listings sold.
How houses are counted
Brooklyn data is less centralized because listings are reported across multiple MLS systems. Home figures are based on deed records matched to final asking prices, and the most recent month is excluded because deed filings can take several weeks to appear.
Closings stayed above normal.
August and December are typically the strongest months for recorded home sales. This year, August reached 272 sales, above its long-run median of 242, after June and July also finished ahead of their usual pace. For sellers, the pattern points to steady summer closing activity rather than a result driven by one unusually strong month.
Finding a buyer still took time.
September’s agent-reported deals showed some improvement, but homes still took longer than usual to secure a buyer. The 61 reported deals averaged 114 days on the market, down from 133 in August but above the seasonal average of 104 days. The three-month average reached 120 days, 11% longer than the same period last year. For sellers, the broader trend still supports planning for a longer path to a buyer, even though September’s monthly result improved.
Sources & methodology
The report uses aggregated Brooklyn resale market data. Condo and co-op figures cover Brooklyn resales. Home figures cover Brooklyn 1–4 family houses. Contract, listing, closing-price, and days-on-market measures are reported separately. Home sales and asking-price ratios use deed-recorded sales matched to final asking-price data; home days-on-market figures cover agent-reported deals only. Historical price series begin January 2018; standing-inventory and price-cut data begin with the September 2026 edition. Data runs through September 30, 2026.