Seller's Agent in 2025
Alexander Maroni
Douglas Elliman Real Estate
(917) 704-3102
37 in this area
213 Total Sales
643 Baltic St Unit 4 Brooklyn, NY 11217
Park Slope Neighborhood
3
Beds
2
Baths
1,208
Sq Ft
$858/mo
HOA Fee
About This Home
As of July 2025Experience modern elegance in Residence No. 4, The Penthouse, at 643 Baltic Street, a thoughtfully designed Duplex home in the heart of Park Slope. Spanning 1,208 square feet of interior space , this stunning three-bedroom, two-bathroom residence is bathed in natural light from oversized windows and features white oak hardwood floors and central air throughout.
The open-concept kitchen is a chef's dream, outfitted with a premium Bertazzoni appliance package, custom cabinetry, and Calacatta Quartz countertops. The spa-like bathrooms are finished with sleek Brizo faucets and showerheads, offering a serene retreat.
Bask in 814 square feet of private outdoor space, featuring two tranquil roof terraces - one north-facing and one south-facing - along with a charming balcony, ideal for intimate al fresco meals or unwinding in quiet comfort.
Located in the heart of Park Slope, one of Brooklyn's most desirable neighborhoods, 643 Baltic Street offers unrivaled access to the area's best dining, culture, and entertainment. Just moments away from the Barclays Center, Prospect Park, and Brooklyn Academy of Music you have endless options for dining, recreation and the arts. With multiple subway lines (2, 3, B, Q, D, N, R, 4, 5) just minutes from your doorstep, commuting to Manhattan is seamless and convenient.
Welcome Home!
The complete offering terms are in an offering plan available from the sponsor. (File No. CD24-0085)
Last Agent to Sell the Property
Douglas Elliman Real Estate License #10301201619 Listed on: 04/26/2025
Property Details
Home Type
- Condominium
Year Built
- Built in 1920
HOA Fees
- $858 Monthly HOA Fees
Property Views
- River
- City
Home Design
- Entry on the 4th floor
Interior Spaces
- 1,208 Sq Ft Home
- Property has 2 Levels
- Basement
Bedrooms and Bathrooms
- 3 Bedrooms
- 2 Full Bathrooms
Laundry
- Laundry in unit
- Washer Hookup
Utilities
- No Cooling
Community Details
- 4 Units
- Park Slope Subdivision
Listing and Financial Details
- Tax Block 00937
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 07/16/2025 07/16/25 | Sold | $2,200,000 | 0.0% | $1,821 / Sq Ft | |
| 04/26/2025 04/26/25 | Pending | -- | -- | -- | |
| 04/26/2025 04/26/25 | For Sale | $2,200,000 | +12.8% | $1,821 / Sq Ft | |
| 05/04/2023 05/04/23 | Sold | $1,950,000 | 0.0% | $766 / Sq Ft | View Prior Sale |
| 09/30/2021 09/30/21 | Pending | -- | -- | -- | |
| 03/08/2021 03/08/21 | For Sale | $1,950,000 | -- | $766 / Sq Ft |
Source: Real Estate Board of New York (REBNY)
Tax History Compared to Growth
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $8,885 | $613,800 | $236,250 | $377,550 |
| 2024 | $8,885 | $575,640 | $236,250 | $339,390 |
| 2023 | $8,079 | $479,700 | $236,250 | $243,450 |
| 2022 | $7,461 | $541,800 | $236,250 | $305,550 |
| 2021 | $7,481 | $596,250 | $236,250 | $360,000 |
| 2019 | $6,895 | $483,840 | $236,250 | $247,590 |
| 2018 | $6,444 | $50,662 | $29,685 | $20,977 |
| 2017 | $5,967 | $46,910 | $31,943 | $14,967 |
| 2016 | $6,048 | $46,910 | $35,032 | $11,878 |
| 2015 | $3,635 | $45,394 | $38,192 | $7,202 |
| 2014 | $3,635 | $42,053 | $30,038 | $12,015 |
Source: Public Records
Agents Affiliated with this Home
-
Alexander Maroni
-
Doug Rand
Seller Co-Listing Agent in 2025
Doug Rand
Douglas Elliman Real Estate
(646) 351-2634
4 in this area
48 Total Sales
-
Saul Shapiro
Seller's Agent in 2023
Saul Shapiro
Compass
(646) 271-4790
9 in this area
16 Total Sales
-
Michael Davis
Seller Co-Listing Agent in 2023
Michael Davis
Compass
(917) 445-8500
4 in this area
55 Total Sales
Map
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS20019313
APN: 00937-0059
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
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.
RLS Data display by Homes.com LLC
Nearby Homes
- 659 Baltic St Unit 3
- 647 Baltic St
- 641A Baltic St
- 668 Baltic St Unit 1
- 11 Park Place Unit 4
- 17 Prospect Place Unit 6
- 11 Sterling Place Unit 1A
- 636 Warren St Unit 2L
- 613 Baltic St Unit 5B
- 12 Sterling Place
- 397 Douglass St
- 135 5th Ave
- 397 Bergen St
- 601 Baltic St Unit 7 B
- 601 Baltic St Unit 6 B
- 601 Baltic St Unit 4 B
- 116 4th Ave
- 58 St Marks Place Unit 407
- 58 Saint Marks Place Unit 608
- 610 Warren St Unit 4C