643 Baltic Street
Description
This three story brownstone is currently set up as 4 separate market rate floor-through units - two 1 bedroom units with home office on the 3rd and 4th floor, a parlor level 1 bedroom and a ground floor studio with garden access. Although this is designated as an SRO, the building was occupied solely by 4 tenants for many years, and will be delivered vacant. Efforts...Don't miss this incredibly rare opportunity to own a special four-family brownstone, in one of Brooklyn’s most prominent locations.
This three story brownstone is currently set up as 4 separate market rate floor-through units - two 1 bedroom units with home office on the 3rd and 4th floor, a parlor level 1 bedroom and a ground floor studio with garden access. Although this is designated as an SRO, the building was occupied solely by 4 tenants for many years, and will be delivered vacant. Efforts are underway to obtain a Certificate of No Harassment.
A discerning buyer will want to re-create this North Park Slope brownstone into two duplex apartments or an owners triplex with garden rental. Endless possibilities await this home.
Located on a tree-lined street just off Park Slope's bustling 5th Avenue, bordering Gowanus and Boerum Hill, and just a few blocks to Atlantic Terminal/Barclay Center.
19.75 x100 lot
2,545 Interior square feet
1,402 FAR
Full basement
Private garden
Listing Agents
![Saul Shapiro]()
saul.shapiro@compass.comP: (646)-271-4790
![Michael Davis]()
michael.davis@compass.comP: (917)-445-8500
![Marta Maletz]()
marta@compass.comP: (917)-599-8181
![Zina Raslan]()
zina.raslan@compass.comP: (315)-708-2362
![The Davis Team]()
davis-nyc@compass.comP: (917)-445-8500
Amenities
- Ground Floor
- Private Yard
- Hardwood Floors
- Walk Up
- Home Office
- Northern Exposure
- Southern Exposure
- Basement
Property Details for 643 Baltic Street
| Status | Sold |
|---|---|
| Days on Market | 204 |
| Taxes | $623 / month |
| Maintenance | - |
| Min. Down Pymt | 10% |
| Total Rooms | 13.0 |
| Compass Type | Townhouse |
| MLS Type | House/Building |
| Year Built | 1920 |
| Lot Size | 1,975 SF / 20' x 100' |
| County | Kings County |
| Buyer's Agent Compensation | 3% |
Building
643 Baltic St
Location
Building Information for 643 Baltic Street
Payment Calculator
$11,315 per month
30 year fixed, 6.15% Interest
$10,692
$623
$0
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1Property History for 643 Baltic Street
| Date | Event & Source | Price |
|---|---|---|
| 05/05/2023 | Sold Manual | $1,950,000 |
| 05/04/2023 | $1,950,000 | |
| 09/30/2021 | Contract Signed Manual | — |
| 07/16/2021 | Price Change Manual | $2,200,000 |
| 04/07/2021 | Price Change Manual | $2,300,000 |
| 03/10/2021 | Listed (Active) Manual | $2,500,000 |
For completeness, Compass often displays two records for one sale: the MLS record and the public record.
Public Records for 643 Baltic Street
Schools near 643 Baltic Street
Rating | School | Type | Grades | Distance |
|---|---|---|---|---|
| Public - | PK to 5 | |||
| Public - | 6 to 8 | |||
| Public - | 9 to 12 | |||
| Public - | PK to 5 |
Rating | School | Distance |
|---|---|---|
P.S. 282 Park Slope PublicPK to 5 | ||
Ms 266 Park Place Community Middle School Public6 to 8 | ||
Brooklyn Technical High School Public9 to 12 | ||
P.S. 133 William A Butler PublicPK to 5 |
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.
Neighborhood Map and Transit
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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. ©2026 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 2026, 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. ©2026 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.©2026 The Real Estate Board of New York, Inc., All rights reserved.