Milton Coste

Licensed Real Estate Associate Broker

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Recent Sales · Park Slope

What Sold in Park Slope Recently

Milton Coste |Licensed Real Estate Associate Broker |August 25, 2026 · 13 min read

48 homes closed in Park Slope over the last 30 days. Here is what each sold for and how long it took. This page covers the 24 most recent of those 48 closings.

Recorded sale prices are the clearest read on what a Park Slope home is worth today. I track every closing in the neighborhood so a seller can price against real comparables, not asking-price guesswork.

Park Slope over the last 12 months

Median recorded sale prices from closings across the neighborhood.

  • Co-ops · $1,062,500 · $1,187/sqft · 102% of ask · -6% YoY (141 sales)
  • Condos · $1,649,000 · $1,557/sqft · 100% of ask · -8% YoY (197 sales)
  • Houses · $3,965,000 · $1,146/sqft · 99% of ask · +18% YoY (86 sales)

Closed Below the Median

7 sales in this group.

264 6th Avenue #3DE
264 6th Avenue #3DE · $2,450,000 · 4 bed · Listing courtesy of Corcoran Group

264 6th Avenue #3DE, a 4-bedroom co-op in a prewar 42-unit building, sold for $2,450,000 after 22 days on the market. That landed below the neighborhood 4-bedroom co-op median of $5,672,500. It follows #3I in the same building, which closed at $647,500.

Building sales history →

44 PROSPECT Park W #E5
44 PROSPECT Park W #E5 · $1,415,000 · 2 bed · Listing courtesy of Douglas Elliman Real Estate

44 PROSPECT Park W #E5, a 2-bedroom in a prewar building, closed at $1,415,000 after 23 days on the market. The close came in under the 2-bedroom co-op median of $1,775,000. #A1 in the building last closed at $899,000.

Building sales history →

411 15th Street #M
411 15th Street #M · $800,000 · 2 bed · Listing courtesy of Corcoran Group

411 15th Street #M, a 2-bedroom co-op in a prewar 16-unit building, traded at $800,000 after 217 days on the market. That landed below the neighborhood 2-bedroom co-op median of $1,775,000. It follows #D in the same building, which closed at $800,000.

Building sales history →

426 13th Street #2E
426 13th Street #2E · $1,059,948 · 2 bed · Listing courtesy of Compass

426 13th Street #2E, a 2-bedroom in a prewar 20-unit building, sold for $1,059,948 after 33 days on the market. The close came in under the 2-bedroom co-op median of $1,775,000. #2C in the building last closed at $615,000.

Building sales history →

392 11th Street #3A
392 11th Street #3A · $1,300,000 · 2 bed · Listing courtesy of Compass

392 11th Street #3A, a 2-bedroom condo, closed at $1,300,000 after 67 days on the market. That landed below the neighborhood 2-bedroom condo median of $1,775,000.

Building sales history →

188 15th Street #101
188 15th Street #101 · $1,300,000 · 2 bed · Listing courtesy of ENGEL & VOLKERS BROWNSTONE BROOKLYN

188 15th Street #101, a 2-bedroom, traded at $1,300,000 after 75 days on the market. The close came in under the 2-bedroom condo median of $1,775,000.

Building sales history →

155 15th Street #4D
155 15th Street #4D · $1,280,000 · 2 bed · Listing courtesy of Corcoran Group

155 15th Street #4D, a 2-bedroom condo, sold for $1,280,000 after 56 days on the market. That landed below the neighborhood 2-bedroom condo median of $1,775,000.

Building sales history →

Closed Around the Median

16 sales in this group.

422 2nd Street #4
422 2nd Street #4 · $1,585,000 · 3 bed · Listing courtesy of Compass

422 2nd Street #4, a 3-bedroom in a prewar building, closed at $1,585,000 after 57 days on the market. #33A in the building last closed at $2,750,000.

Building sales history →

1 Prospect Park W #3D
1 Prospect Park W #3D · $2,750,000 · 3 bed · Listing courtesy of Corcoran Group

1 Prospect Park W #3D, a 3-bedroom condo in a prewar 64-unit building, traded at $2,750,000 after 108 days on the market. It follows #PHF in the same building, which closed at $3,650,000.

Building sales history →

394 Douglass Street
394 Douglass Street · $5,750,000 · 5 bed · Listing courtesy of Compass

394 Douglass Street, a house built in 1899, sold for $5,750,000 without ever sitting on the open market.

Building sales history →

569 CARROLL Street #1
569 CARROLL Street #1 · $1,702,000 · 2 bed · Listing courtesy of Serhant

569 CARROLL Street #1, a 2-bedroom condo, closed at $1,702,000 after 30 days on the market. That tracked the neighborhood 2-bedroom condo median of $1,775,000.

Building sales history →

118 8th Avenue #11C
118 8th Avenue #11C · $1,690,000 · 2 bed · Listing courtesy of Corcoran Group

118 8th Avenue #11C, a 2-bedroom, traded at $1,690,000 after 112 days on the market. The price landed right around the 2-bedroom co-op median of $1,775,000.

Building sales history →

232 8th Street
232 8th Street · $5,715,000 · 5 bed · Listing courtesy of Compass

232 8th Street, a 5-bedroom home, sold for $5,715,000 after 40 days on the market. That tracked the neighborhood 5-bedroom home median of $5,672,500.

Building sales history →

343 6th Avenue #4
343 6th Avenue #4 · $4,999,999 · 3 bed · Listing courtesy of Corcoran Group

343 6th Avenue #4, a 3-bedroom, closed at $4,999,999 after 25 days on the market.

Building sales history →

127 Lincoln Place
127 Lincoln Place · $4,550,000 · 4 bed · Listing courtesy of Find Properties

127 Lincoln Place, a house, traded at $4,550,000 after 16 days on the market.

Building sales history →

836 President Street
836 President Street · $6,200,000 · 7 bed · Listing courtesy of Compass

836 President Street, a house, sold for $6,200,000 after 21 days on the market.

Building sales history →

225 14th Street #301
225 14th Street #301 · $1,940,000 · 3 bed · Listing courtesy of Corcoran Group

225 14th Street #301, a 3-bedroom condo, closed at $1,940,000 after 56 days on the market.

Building sales history →

195 Garfield Place #2G
195 Garfield Place #2G · $450,000 · Studio · Listing courtesy of Compass

195 Garfield Place #2G, a studio, traded at $450,000 after 18 days on the market.

Building sales history →

409 3rd Street #4
409 3rd Street #4 · $2,425,000 · 3 bed · Listing courtesy of Compass

409 3rd Street #4, a 3-bedroom condo, sold for $2,425,000 after 37 days on the market.

Building sales history →

363 16th Street #4A
363 16th Street #4A · $863,500 · 1 bed · Listing courtesy of Corcoran Group

363 16th Street #4A, a 1-bedroom, closed at $863,500 after 30 days on the market. The price landed right around the 1-bedroom condo median of $895,000.

Building sales history →

438 12TH Street #6A
438 12TH Street #6A · $2,580,000 · 3 bed · Listing courtesy of Brown Harris Stevens Residential Sales LLC

438 12TH Street #6A, a 3-bedroom condo, traded at $2,580,000 after 29 days on the market.

Building sales history →

265 6th Avenue
265 6th Avenue · $6,000,000 · 4 bed · Listing courtesy of Compass

265 6th Avenue, a house, sold for $6,000,000 after 20 days on the market.

Building sales history →

276 13TH Street #7D
276 13TH Street #7D · $1,875,000 · 3 bed · Listing courtesy of Corcoran Group

276 13TH Street #7D, a 3-bedroom condo, closed at $1,875,000 after 38 days on the market.

Building sales history →

Closed Above the Median

1 sale in this group.

851 CARROLL Street #1
851 CARROLL Street #1 · $2,625,000 · 2 bed · Listing courtesy of Douglas Elliman Real Estate

851 CARROLL Street #1, a 2-bedroom, traded at $2,625,000 after 16 days on the market. The close ran past the 2-bedroom home median of $1,775,000.

Building sales history →

Curious what your Park Slope home is worth?

Milton Coste, Licensed Real Estate Associate Broker at Keller Williams NYC, prepares a free, comparable-based valuation grounded in recent closings like these.

RLS at REBNY

Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

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