21 E 4th St Brooklyn, NY 11218
Windsor Terrace NeighborhoodEstimated payment $10,407/month
Highlights
- Cooling Available
- Patio
- 1-minute walk to Seeley Park
- P.S. 130 - The Parkside School Rated A-
- Garage
About This Home
Welcome home to 21 E 4th Street a three-story two-family Townhouse, thoughtfully designed for flexible living, complete with parking and nestled on a serene tree-lined block in the heart of Windsor Terrace.
This well-maintained unattached two-family home offers the perfect combination of space and character. Its flexible layout lends it self to multi-generational living. You can live in one unit while renting the other, or you can easily reconfigure into your own single family dream home.
Each unit boasts generous layouts with an abundance of natural light, updated kitchens and appliances with loads of cabinetry and counter space, ceiling fans and high ceilings. Updated kitchens and bathrooms balance functionality and style, while thoughtful upgrades throughout the home provide comfort and convenience.
Enter the owner'a triplex through your own private driveway (with no worries of alternated side!). An open floorplan welcomes conversation with guests while preparing a meal. The living, dining, and kitchen flow seamlessly together-perfect for everyday living or entertaining. Upstairs there are three comfortable bedrooms, with room for storage and/or office space. Additionally, downstairs is a fully finished basement, with a half bath and a bonus room. This the kind of home that you can truly grow into.
One more flight up, there is a beautifully-maintained sun drenched studio apartment with its own entrance a huge walk-in closet and breakfast bar. It's perfect for generating rental income, hosting long-term guests or extended family, or potentially combining with the main home to create a single-family residence.
A 1000" private backyard offers the perfect retreat for relaxing or entertaining with plenty of room to garden, BBQ, play, or unwind. Your own detached private screened in studio/she-shed sits at the back of the yard for additional creative space, workshop, gym or storage.
Separate entrances and utilities, this property ensures privacy for both units. This is rare opportunity to own a versatile, income-producing home in peaceful, picturesque Windsor Terrace.
Nestled in one of Brooklyn's most beloved neighborhoods, you're just a short walk to Prospect Park, local restaurants, The Lonely Club, Hilltop, Le Paddock , Poetica and Elk Cafe, several playgrounds, the library, and the F/G trains, making for an easy commute and vibrant lifestyle.
House can be delivered Vacant.
School District 15.
Property Details
Home Type
- Multi-Family
Est. Annual Taxes
- $5,484
Year Built
- Built in 1899
Lot Details
- 2,500 Sq Ft Lot
- Lot Dimensions are 100.00x25.00
Parking
- Garage
Home Design
- Entry on the 1st floor
Bedrooms and Bathrooms
- 4 Bedrooms
Laundry
- Laundry in unit
- Washer Dryer Allowed
- Washer Hookup
Additional Features
- 2-Story Property
- Patio
- Cooling Available
- Basement
Community Details
- 2 Units
- Windsor Terrace Subdivision
Listing and Financial Details
- Legal Lot and Block 0068 / 05273
Map
Home Values in the Area
Average Home Value in this Area
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 | $5,354 | $97,020 | $21,000 | $76,020 |
| 2024 | $5,354 | $103,200 | $21,000 | $82,200 |
| 2023 | $5,152 | $103,680 | $21,000 | $82,680 |
| 2022 | $4,806 | $83,040 | $21,000 | $62,040 |
| 2021 | $4,795 | $89,400 | $21,000 | $68,400 |
| 2020 | $4,794 | $92,340 | $21,000 | $71,340 |
| 2019 | $4,647 | $87,840 | $21,000 | $66,840 |
| 2018 | $4,309 | $21,139 | $4,807 | $16,332 |
| 2017 | $4,090 | $20,062 | $5,426 | $14,636 |
| 2016 | $3,796 | $18,987 | $5,237 | $13,750 |
| 2015 | $2,283 | $18,984 | $7,543 | $11,441 |
| 2014 | $2,283 | $18,511 | $8,824 | $9,687 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 11/24/2025 11/24/25 | Pending | -- | -- | -- |
| 10/28/2025 10/28/25 | Price Changed | $1,899,000 | -2.6% | -- |
| 09/04/2025 09/04/25 | Price Changed | $1,949,500 | -2.3% | -- |
| 06/06/2025 06/06/25 | For Sale | $1,995,000 | -- | -- |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | $180,000 | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $630,000 | Purchase Money Mortgage | |
| Previous Owner | $144,000 | No Value Available |
Source: Real Estate Board of New York (REBNY)
MLS Number: RLS20029218
APN: 05273-0068
- 49 E 4th St Unit 1A
- 49 E 4th St Unit Garden Duplex
- 651 20th St
- 34 Seeley St
- 82 E 5th St Unit 3A
- 309 Greenwood Ave
- 10 Seeley St
- 101 Vanderbilt St
- 4 Reeve Place
- 13 Reeve Place
- 102 E 4th St
- 626 Vanderbilt St
- 621 Vanderbilt St
- 176 Seeley St Unit A7
- 316 Sherman St
- 221 McDonald Ave Unit 6R
- 221 McDonald Ave Unit 5C
- 221 McDonald Ave Unit 2J
- 221 McDonald Ave Unit 3P
- 221 McDonald Ave Unit 1G