90 Dean Street
Description
The parlor floor features soaring 13-foot ceilings with original crown moulding details, two original marble-mantled fireplaces, and a gracious double parlor perfect...Welcome to 90 Dean Street — a 20-foot-wide, single-family townhouse that blends historic charm with meaningful modern upgrades, ideally located where Boerum Hill meets Cobble Hill. Just off Smith Street and surrounded by the best of Brooklyn, this beautiful four-story home offers a rare combination of scale, natural light, and serenity.
The parlor floor features soaring 13-foot ceilings with original crown moulding details, two original marble-mantled fireplaces, and a gracious double parlor perfect for entertaining or quiet evenings by the fire. A two-story rear extension on the garden and parlor levels enhances the home’s proportions and brings in abundant southern light. The extended parlor floor includes a cozy dining room with a built-in wet bar, sink, and two wine fridges—making it the ultimate spot for relaxed evenings or entertaining guests.
On the garden level, an open kitchen with plentiful storage including a walk-in pantry and center island flows seamlessly into a casual family room and out to a beautifully landscaped, south-facing backyard that has been completely reenvisioned (more on that below!). A formal dining room with an original fireplace and a powder room round out this floor.
Upstairs, four bedrooms plus a flexible fifth room (perfect as an office, nursery, or playroom) and two full baths provide spacious and versatile living. The spacious primary suite includes a private terrace overlooking the backyard. A full laundry room is located on the primary floor as well.
The owners have completed a suite of high-impact upgrades inside and outside, including a new boiler, HVAC units, front door, and appliances. The backyard features a new limestone patio, Ipe fencing and raised deck, irrigation system, and all of the beds are planted in organic soil with a curated mix of apple trees, raspberry and blueberry bushes, a juniper tree, and roses — creating a true urban oasis.
Additional features include multi-zone central air, updated plumbing and electrical, and an updated water and sewer system in the basement. Located just off Smith and Court Streets and one block from the F/G trains at Bergen Street, 90 Dean is ideally located for all the neighborhood’s conveniences.
Amenities
- Primary Ensuite
- Private Terrace
- Private Patio
- Private Yard
- Patio
- Deck
- Barbecue Area
- Working Fireplace
Property Details for 90 Dean Street
| Status | Contract Signed |
|---|---|
| Days on Market | 24 |
| Taxes | $921 / month |
| Maintenance | - |
| Min. Down Pymt | - |
| Total Rooms | 10.0 |
| Compass Type | Townhouse |
| MLS Type | - |
| Year Built | 1910 |
| Lot Size | 2,000 SF / 20' x 100' |
| County | Kings County |
Building
90 Dean St
Location
Building Information for 90 Dean Street
Payment Calculator
$25,603 per month
30 year fixed, 6.28% Interest
$24,682
$921
$0
Property History for 90 Dean Street
| Date | Event & Source | Price |
|---|---|---|
| 11/17/2025 | Contract Signed Manual | — |
| 10/23/2025 | Listed (Active) Manual | $4,995,000 |
| 09/05/2018 | $3,860,000 | |
| 09/05/2018 | $3,860,000 +4.6% / yr | |
| 05/25/2018 | — | |
| 04/09/2018 | $4,150,000 | |
| 12/11/2015 | $4,290,000 | |
| 04/09/2015 | $4,250,000 | |
| 11/15/2006 | Sold RealPlus #e16c1d1ca905786013ca186b503b8ee7db7cfdeb | $2,270,000 |
| 11/15/2006 | $2,270,000 | |
| 10/05/2006 | Contract Signed RealPlus #e16c1d1ca905786013ca186b503b8ee7db7cfdeb | $2,390,000 |
| 08/22/2006 | Listed (Active) RealPlus #e16c1d1ca905786013ca186b503b8ee7db7cfdeb | $2,390,000 |
For completeness, Compass often displays two records for one sale: the MLS record and the public record.
Public Records for 90 Dean Street
Schools near 90 Dean Street
Rating | School | Type | Grades | Distance |
|---|---|---|---|---|
| Public - | PK to 5 | |||
| Public - | 6 to 12 | |||
| Public - | 9 to 12 | |||
| Public - | 9 to 12 |
Rating | School | Distance |
|---|---|---|
Zipporiah Mills PublicPK to 5 | ||
School For International Studies Public6 to 12 | ||
Cobble Hill School of American Studies Public9 to 12 | ||
Brooklyn Frontiers High School Public9 to 12 |
School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.
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This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2025, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY 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. ©2025 The Real Estate Board of New York, Inc., all rights reserved. This information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2025 The Real Estate Board of New York, Inc., All rights reserved.