Milton Coste

Licensed Real Estate Associate Broker

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Market Notebook · Prospect Heights

What Came to Market in Prospect Heights This Week

Milton Coste |Licensed Real Estate Associate Broker |June 19, 2026 · 3 min read

3 new sale listings reached the Prospect Heights market this week. Homes here typically take about 35 days to reach a signed contract, so this week's arrivals are genuinely fresh.

None of these are my listings. I track new inventory across Prospect Heights every week because the first read on a building, how a unit prices against its own past sales, is the part a search portal will not assemble for you.

Below the Benchmark

1 arrival priced below the neighborhood median.

751 DEAN Street #4
751 DEAN Street #4 · $1,385,000 · 2 bed · Listing courtesy of Corcoran Group

751 DEAN Street #4, a 2-bedroom condo, asks $1,385,000. That runs below the neighborhood's $1,675,000 2-bedroom condo median.

Where Size and Light Set the Price

2 listings priced above the median, where square footage, floor, or exposure account for the number.

200 St Marks Avenue #1
200 St Marks Avenue #1 · $2,800,000 · 3 bed · Listing courtesy of Highline Residential LLC

200 St Marks Avenue #1, a 3-bedroom condo, asks $2,800,000. At 1,796 square feet, it is one of the larger 3-bedroom layouts on the market this week.

140 PROSPECT Place
140 PROSPECT Place · $4,500,000 · 5 bed · Listing courtesy of Corcoran Group

140 PROSPECT Place, a 5-bedroom, is listed at $4,500,000. The 3,800-square-foot floor plan runs generous for a 5-bedroom home.

Have questions about a listing in Prospect Heights?

Milton Coste, Licensed Real Estate Associate Broker at Keller Williams NYC, has worked across all five boroughs for 25+ years.

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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