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 |October 13, 2026 · 11 min read

20 homes closed in Park Slope over the last 30 days. Here is what each sold for and how long it took.

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.

397 Douglass Street
397 Douglass Street · $2,800,000 · 5 bed · Listing courtesy of Compass

397 Douglass Street, a 5-bedroom home in a prewar building, sold for $2,800,000 after 92 days on the market. That landed below the neighborhood 5-bedroom home median of $4,675,000.

Building sales history →

703 President Street #4
703 President Street #4 · $1,635,000 · 3 bed · Listing courtesy of Compass

703 President Street #4, a 3-bedroom in a prewar building, closed at $1,635,000 after 41 days on the market. The close came in under the 3-bedroom co-op median of $1,972,500.

Building sales history →

490 2nd Street #3
490 2nd Street #3 · $1,295,000 · 2 bed · Listing courtesy of Corcoran Group

490 2nd Street #3, a 2-bedroom co-op in a prewar building, traded at $1,295,000 after 41 days on the market. That landed below the neighborhood 2-bedroom co-op median of $1,424,500. It follows #3 in the same building, which closed at $1,215,000.

Building sales history →

298 12TH Street #1/R
298 12TH Street #1/R · $1,300,000 · 3 bed · Listing courtesy of Serhant

298 12TH Street #1/R, a 3-bedroom in a prewar 8-unit building, sold for $1,300,000 after 50 days on the market. The close came in under the 3-bedroom condo median of $1,972,500. #2F in the building last closed at $830,000.

Building sales history →

19 Fiske Place #E3
19 Fiske Place #E3 · $1,225,000 · 2 bed · Listing courtesy of Corcoran Group

19 Fiske Place #E3, a 2-bedroom co-op in a prewar 20-unit building, closed at $1,225,000 after 32 days on the market. That landed below the neighborhood 2-bedroom co-op median of $1,424,500. It follows #C1 in the same building, which closed at $640,000.

Building sales history →

457 3rd Street #1L
457 3rd Street #1L · $1,850,000 · 3 bed · Listing courtesy of Compass

457 3rd Street #1L, a 3-bedroom in a prewar 8-unit building, traded at $1,850,000 after 46 days on the market. The close came in under the 3-bedroom co-op median of $1,972,500. #2L in the building last closed at $1,404,000.

Building sales history →

225 LINCOLN Place #5A
225 LINCOLN Place #5A · $950,000 · 2 bed · Listing courtesy of Corcoran Group

225 LINCOLN Place #5A, a 2-bedroom co-op, sold for $950,000 after 35 days on the market. That landed below the neighborhood 2-bedroom co-op median of $1,424,500.

Building sales history →

Closed Around the Median

6 sales in this group.

270 5th Street #4B
270 5th Street #4B · $1,395,000 · 2 bed · Listing courtesy of Corcoran Group

270 5th Street #4B, a 2-bedroom in a prewar 35-unit building, closed at $1,395,000 after 34 days on the market. The price landed right around the 2-bedroom co-op median of $1,424,500. #1E in the building last closed at $2,015,270.

Building sales history →

571 8th Street
571 8th Street · $3,100,000 · 12 bed · Listing courtesy of Compass

571 8th Street, a multi-family building built in 1909, traded at $3,100,000 after 112 days on the market.

Building sales history →

506 13th Street
506 13th Street · $5,050,000 · 5 bed · Listing courtesy of Corcoran Group

506 13th Street, a multi-family building built in 1890, sold for $5,050,000 after 25 days on the market. another unit in the building last closed at $3,575,000.

Building sales history →

417 A 18th Street
417 A 18th Street · $1,662,500 · 3 bed · Listing courtesy of Compass

417 A 18th Street, a multi-family building built in 1915, closed at $1,662,500 after 38 days on the market. It follows #D605 in the same building, which closed at $920,000.

Building sales history →

509 3rd Street
509 3rd Street · $4,725,000 · 4 bed · Listing courtesy of Compass

509 3rd Street, a multi-family building, traded at $4,725,000 after 14 days on the market.

Building sales history →

195 Garfield Place #2S
195 Garfield Place #2S · $850,000 · 1 bed · Listing courtesy of Compass

195 Garfield Place #2S, a 1-bedroom co-op, sold for $850,000 after 14 days on the market. That tracked the neighborhood 1-bedroom co-op median of $889,500.

Building sales history →

Closed Above the Median

7 sales in this group.

667 DEGRAW Street #3
667 DEGRAW Street #3 · $2,149,526 · 3 bed · Listing courtesy of Brown Harris Stevens Brooklyn LLC

667 DEGRAW Street #3, a 3-bedroom in a prewar building, closed at $2,149,526 after 26 days on the market. The close ran past the 3-bedroom condo median of $1,972,500. #2 in the building last closed at $1,600,000.

Building sales history →

1 Prospect Park W #PHC
1 Prospect Park W #PHC · $4,285,000 · 3 bed · Listing courtesy of Compass

1 Prospect Park W #PHC, a 3-bedroom condo in a prewar 64-unit building, traded at $4,285,000 after 58 days on the market. That cleared above the neighborhood 3-bedroom condo median of $1,972,500. It follows #2G in the same building, which closed at $925,000.

Building sales history →

41 PARK Place #1
41 PARK Place #1 · $1,925,000 · 2 bed · Listing courtesy of Douglas Elliman Real Estate

41 PARK Place #1, a 2-bedroom in a prewar building, sold for $1,925,000 after 16 days on the market. The close ran past the 2-bedroom condo median of $1,424,500. #4 in the building last closed at $1,550,000.

Building sales history →

285 5th Avenue #3C
285 5th Avenue #3C · $1,030,000 · 1 bed · Listing courtesy of Compass

285 5th Avenue #3C, a 1-bedroom co-op in a prewar 8-unit building, closed at $1,030,000 after 26 days on the market. That cleared above the neighborhood 1-bedroom co-op median of $889,500. It follows #6K in the same building, which closed at $232,500.

Building sales history →

501 8TH Avenue #PH
501 8TH Avenue #PH · $2,995,000 · 3 bed · Listing courtesy of Douglas Elliman Real Estate

501 8TH Avenue #PH, a 3-bedroom in a prewar building, traded at $2,995,000 after 56 days on the market. The close ran past the 3-bedroom condo median of $1,972,500. #72 in the building last closed at $700,000.

Building sales history →

390 9TH Street #A
390 9TH Street #A · $3,550,000 · 3 bed · Listing courtesy of Douglas Elliman Real Estate

390 9TH Street #A, a 3-bedroom condo, sold for $3,550,000 after 8 days on the market. That cleared above the neighborhood 3-bedroom condo median of $1,972,500.

Building sales history →

908 President Street #2/3
908 President Street #2/3 · $2,700,000 · 3 bed · Listing courtesy of Corcoran Group

908 President Street #2/3, a 3-bedroom, closed at $2,700,000 after 25 days on the market. The close ran past the 3-bedroom co-op median of $1,972,500.

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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