NYC Multifamily Sales Q3 2026: The $1.84B Pullback

Ariel Property Advisors' Q3 2026 Multifamily Quarter in Review covers buildings with 10 or more residential units and, as of this edition, counts leasehold and ground-lease sales in its totals. The third-quarter figures include projected closings for the final two weeks of September, so expect small revisions.

Q3 2026 measure	Reading	Change
Multifamily dollar volume, Q3	$1.84 billion	-23.3% vs. Q3 2025; -31% vs. Q2 2026
Multifamily transactions, Q3	342	+5.6% vs. Q3 2025
Multifamily dollar volume, Q1–Q3	$6.99 billion	+7.9% vs. 2025
Multifamily transactions, Q1–Q3	1,044	+11.5% vs. 2025
Deals of $50 million or more, Q3	4 deals, $388.7 million	8 deals, $999.2 million in Q3 2025
Free-market share of Q3 dollars	68.7%	65% in H1 2026
Rent-stabilized share of Q3 dollars	23.0%	51.7% of Q3 transactions

The all-asset picture is the same shape. Ariel's Q1–Q3 2026 New York City report counts $23.69 billion in citywide property sales through September, up 9% from last year, with multifamily the largest asset class at 29.5% of the dollars. Third-quarter volume across all asset types fell 25.2%, the third straight quarterly decline from the $13.91 billion peak in the fourth quarter of 2025.

The pullback is mostly a story about large deals and the cost of money, not a buyers' strike. Transactions rose 5.6% while dollars fell 23%, which means the typical trade got smaller. Four deals of $50 million or more closed in the quarter, against eight a year earlier, and that gap alone, about $610 million, is larger than the quarter's entire year-over-year decline.

The rate shock explains the rest. The Federal Reserve raised the federal funds target range to 3.75%–4.00% on September 16, its first increase since July 2023. Ariel's report tracks the 10-year Treasury from 4.44% in mid-July to about 5.2% in September, and puts the move in conventional and CMBS borrowing costs at roughly 40 basis points.

Ben Schlegel of Ariel's Capital Services Group describes the effect on pricing directly: "Higher rates are impacting proceed levels on acquisitions, forcing sellers to adjust their pricing expectations downward." A buyer who could borrow 65% of the price in June can borrow less of it today at the same debt-service coverage, and sellers who want to close are meeting that number.

The report also notes that the citywide decline is concentrated at the very top. Strip out trades of $250 million or more from both periods, and all-asset volume rose 4% year over year. The middle of the market, where most private investors operate, kept moving.

Brooklyn was the largest multifamily market in the city this quarter. The borough traded $693.8 million across 178 transactions in the quarter, against $685.2 million across 58 transactions in Manhattan below 96th Street, per Ariel's report and Commercial Observer's October 21 coverage of it.

The two boroughs got there by different routes:

• Brooklyn: dollar volume down 12.8% from Q3 2025, but transactions up 12.7%. The quarter's largest trade was 118 Hope Street in Williamsburg at $122.5 million, about $851,000 per unit, and Carlyle paid $87.5 million for 21 Brooklyn walk-ups.
• Manhattan below 96th Street: dollar volume down 44%, transactions up 1.8%. The borough's largest multifamily trades were a $103.9 million partial-interest sale at 260 West 52nd Street and 60 East 12th Street at $82.3 million.
• Northern Manhattan: dollar volume up 33% on 16 transactions.
• Queens: dollar volume up 27% on 62 transactions.
• The Bronx: $123.5 million, down 5%, on 28 transactions.

Nearly two Brooklyn closings every day of the quarter, at an average of about $3.9 million per deal against nearly $12 million in Manhattan, is what a healthy small-building market looks like. It also says where free-market pricing has held: Ariel's trailing six-month free-market average for Brooklyn is $552 per square foot and about $509,000 per unit, above the borough's 2017 level. Manhattan's $843 per square foot sits 19% below its 2017 peak of $1,044.

Rent-stabilized buildings made up 51.7% of third-quarter transactions and 23.0% of the dollars. That ratio is the clearest single statement of where the market has moved since we wrote about the split in H1 2026 multifamily sales: the stabilized side trades often, and it trades cheaply.

Ariel's trailing six-month pricing for buildings that are at least 75% stabilized puts a number on the gap:

Submarket (75%+ rent-stabilized)	Price per sq ft	Price per unit
Manhattan below 96th Street	$356	$156,000
Queens	$193	$155,000
Northern Manhattan	$140	Not reported
Brooklyn	$137	Not reported

Set those against the free-market averages in the same report: $843 per square foot in Manhattan and $552 in Brooklyn. A predominantly stabilized Brooklyn building is trading at roughly a quarter of the free-market price per foot a few blocks away, and the gap has grown since the summer.

The reason is arithmetic that has not changed. The Rent Guidelines Board's Apartment and Loft Order #58 sets 0% on one- and two-year stabilized renewals commencing October 1, 2026 through September 30, 2027. The Board's own 2026 Price Index of Operating Costs put building operating costs up 5.3% in the year through March, and its 2026 Income & Expense Study found 9.2% of buildings with stabilized units already running negative net operating income.

Year to date, buildings at least 50% stabilized have traded $1.27 billion across 146 transactions, and about 35% of that figure is one deal: the $449 million Pinnacle sale out of Chapter 11 in the first quarter. Take it out, and the stabilized market is about $820 million across 145 trades in nine months, an average of under $6 million per deal.

The freeze's first lease year began October 1, and the financing market reacted within a month. On November 2, The City Reporter's Greg David reported that Fannie Mae's underwriting for rent-regulated buildings now assumes no rent increases on stabilized units for four to eight years, alongside expense growth of at least 5% a year. The same story says Freddie Mac paused new loans on stabilized buildings while it assesses the freeze, citing industry sources; Freddie Mac's statement said only that it "continuously reviews market conditions and makes real-time adjustments."

Treat the Freddie Mac pause as reported, not confirmed. Treat the Fannie Mae assumption as the new underwriting floor, because any private lender competing for the same loan will use the same math.

The sales data already shows what that math does to collateral. Ariel's report notes that Cerberus bought OceanFirst's $1.3 billion book of rent-regulated loans at about 92 cents on the dollar, and that stabilized loans written in 2020 and 2021 at roughly 3% to 4% come due in 2027. Those borrowers will refinance at today's rates against collateral priced at the levels in the table above, or they will sell.

The third quarter settled the question of what a rent-stabilized building is worth in a 0% year. Ariel's trailing data puts predominantly stabilized Brooklyn product at $137 per square foot against $552 for free-market buildings in the same borough, and the agency lenders are now underwriting as if the freeze lasts four to eight years. An investor pricing a stabilized acquisition today has to clear the 2027 refinancing wall with the rent roll exactly as it stands, because nobody lending into these buildings is giving credit for growth.

Ariel's own line is that 2026 should finish stronger than the third quarter, the year's weakest. Whether or not it does, the quarter leaves a buyer with a clearer set of rules than the summer did:

• Price debt at today's coupon, not June's. The 10-year moved from 4.44% to above 5% in two months, and the Fed hiked into it. Run the loan at current terms and let proceeds, not price, set the equity check.
• Separate the three markets. Free-market, stabilized, and subsidized affordable product each drew capital for different reasons in Q3. Affordable sales rose 29% year to date to $431.1 million; stabilized sales traded on distress; free-market buildings captured 68.7% of the dollars. Underwrite each with its own revenue rule.
• Model the stabilized rent roll flat. Order #58 is 0% through September 30, 2027, and the lenders are assuming more of the same. Our owner's guide to the rent freeze covers the lease mechanics.
• Cap covered market-rate renewals at 8.38%. That is the 2026-27 Good Cause Eviction presumption, as we laid out in the investor math on Good Cause. Exempt units are where the pricing power lives.
• Run expenses at 5% or more. That is the Rent Guidelines Board's measured 5.3% and the agency lenders' assumption; our 2026 operating-cost underwriting guide walks the line items.
• Check the abatement calendar. Ariel counts tax abatements expiring on about 4,100 buildings and 66,000 units through 2030. A building whose 421-a benefit ends mid-hold needs the full tax bill in year one of the model.
• Read the rent reports for marketing time, not the median. Manhattan's record rents are a scarcity price with lengthening days on market, and the free-market bid in Q3 was paid off that rent roll.

The opportunity in this market is on the stabilized side, and it is a basis trade, not a growth trade. The 306-unit Arena Real Estate package in Fordham cleared at $15 million, about $49,000 per unit, and sales at that level only work for a buyer who can operate the buildings at cost for years while the regulatory picture settles.