447 E 21st St
Brooklyn, NY 11226
Ditmas Park
8 Beds
4 Baths
3,600 sqft
8 Beds
4 Baths
3,600 sqft
Local Information
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Description
6.31% CAP RATE – INVESTMENT OPPORTUNITY
1031 Exchange | Or Live for $1,400/month in one of the apartments.
Own a 24’ wide 3-family brick townhouse in Ditmas Park, Brooklyn—one of the area’s most desirable neighborhoods.
✔ Live in one unit + collect rent from two
✔ Strong current income with upside
✔ (2) Spacious 3BR units with 1.5 bathrooms each
✔ (1) Large 2BR with private backyard
✔ Balconies, oversized layouts, great light & storage
✔ Fully free-market building
Moments from Cortelyou Rd, restaurants, and B/Q trains.
Perfect for investors or end-users looking to offset their mortgage with rental income.
DM for details or to schedule a private showing (qualified buyers only).
Perfectly positioned just moments from Cortelyou Road, you’ll enjoy a vibrant mix of cafes, restaurants, and local shops. Commuting is effortless with nearby access to the B and Q subway lines, connecting you quickly to Manhattan and beyond.
Located in the highly regarded Ditmas Park area, ranked among the top neighborhoods to live in the U.S. This property offers not just a home, but a lifestyle and a smart investment.
Virtual tours available for all apartments. Contact today to schedule your private showing. Currently fully occupied, showing only for qualified buyers.
1031 Exchange | Or Live for $1,400/month in one of the apartments.
Own a 24’ wide 3-family brick townhouse in Ditmas Park, Brooklyn—one of the area’s most desirable neighborhoods.
✔ Live in one unit + collect rent from two
✔ Strong current income with upside
✔ (2) Spacious 3BR units with 1.5 bathrooms each
✔ (1) Large 2BR with private backyard
✔ Balconies, oversized layouts, great light & storage
✔ Fully free-market building
Moments from Cortelyou Rd, restaurants, and B/Q trains.
Perfect for investors or end-users looking to offset their mortgage with rental income.
DM for details or to schedule a private showing (qualified buyers only).
Perfectly positioned just moments from Cortelyou Road, you’ll enjoy a vibrant mix of cafes, restaurants, and local shops. Commuting is effortless with nearby access to the B and Q subway lines, connecting you quickly to Manhattan and beyond.
Located in the highly regarded Ditmas Park area, ranked among the top neighborhoods to live in the U.S. This property offers not just a home, but a lifestyle and a smart investment.
Virtual tours available for all apartments. Contact today to schedule your private showing. Currently fully occupied, showing only for qualified buyers.
Contact this Building
Home Highlights
Parking
No Info
Outdoor
Yes
HOA
None
Price/Sqft
$388
Listed
73 days ago
Last check for updates: about 4 hours ago
Listing by: Compass, (347) 455-2589
Cynthia Barrera
Calvin Gladen
Source: StreetEasy, MLS#S1817058
Home Details for 447 E 21st St
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MLS Status: Active |
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Interior Details Number of Rooms: 14 |
Beds & Baths Number of Bedrooms: 8Number of Bathrooms: 5Number of Bathrooms (full): 3Number of Bathrooms (half): 2 |
Dimensions and Layout Living Area: 3600 Square Feet |
Appliances & Utilities Appliances: Dishwasher, Washer/DryerDishwasherLaundry: Inside |
Windows, Doors, Floors & Walls Flooring: Hardwood |
Levels, Entrance, & Accessibility Accessibility: Wheelchair AccessFloors: Hardwood |
View Has a ViewView: City, Garden |
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Exterior Home Features Roof: Roof RightsPatio / Porch: OtherExterior: Balcony, GardenGarden |
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Days on Market: 73 |
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Year Built Year Built: 1965 |
Property Type / Style Property Type: Residential IncomeProperty Subtype: Multi Family |
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Price List Price: $1,395,000Price Per Sqft: $388 |
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Direction & Address City: BrooklynCommunity: Ditmas Park |
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Listing Agent Listing ID: S1817058 |
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Building Area Building Area: 3600 Square Feet |
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Has an HOAHOA Fee: No HOA Fee |
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Special Conditions: Resale |
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Mls Number: S1817058Listing Url |
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HOA Amenities: LaundrySTREETEASY Property ID: 24477045STREETEASY Building ID: 185072 |
Price History for 447 E 21st St
| Date | Price | Event | Source |
|---|---|---|---|
| 05/10/2026 | $1,395,000 | PriceChange | StreetEasy #S1817058 |
| 04/06/2026 | $1,500,000 | PriceChange | StreetEasy #S1817058 |
| 03/20/2026 | $1,550,000 | Listed For Sale | StreetEasy #S1817058 |
| 08/07/2014 | $745,000 | Sold | N/A |
| 05/16/2014 | $699,000 | Pending | Agent Provided |
| 04/02/2014 | $699,000 | Listed For Sale | Agent Provided |
| 03/06/2010 | $649,000 | ListingRemoved | Agent Provided |
| 10/23/2009 | $649,000 | PriceChange | Agent Provided |
| 03/31/2009 | $669,000 | PriceChange | Agent Provided |
| 02/12/2009 | $699,000 | Listed For Sale | Agent Provided |
| 01/19/2005 | $478,700 | Sold | N/A |
| 06/24/2003 | $265,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,816 |
| Assessment | $1,361,000 |
Home facts updated by county records
Comparable Sales for 447 E 21st St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.17 | Multi-Family Home | $1,875,000 | 10/30/25 | 9 | 4 | 3,343 | |
0.14 | Multi-Family Home | $1,550,000 | 04/10/26 | 6 | 4.5 | 3,180 | |
0.50 | Multi-Family Home | $665,000 | 06/25/25 | 8 | 4 | 2,820 | |
0.41 | Multi-Family Home | $1,150,000 | 12/31/25 | 8 | 3 | 3,180 | |
0.32 | Multi-Family Home | $450,000 | 02/11/26 | 5 | 3.5 | 2,430 | |
0.46 | Multi-Family Home | $1,400,000 | 10/15/25 | 7 | 5 | 3,303 | |
0.45 | Multi-Family Home | $1,350,000 | 07/23/25 | 6 | 4.5 | 3,712 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.
SOLDFEB 25, 2026
SOLDMAY 27, 2026
FOR SALEListing by: Elite NY Holdings, Active
OFF MARKETLiberty Chateau Realty Inc
Assigned Schools
These are the assigned schools for 447 E 21st St.
- Midwood High School
- 9-12
- Public
- 3655 Students
6/10GreatSchools RatingParent Rating AverageEverything about this school is below average by far. 95% of the teachers give either work thats too easy to the point we don't learn, or teach very poorly. The other 5% of teachers are decent but the work is still not up to par with other schools in course rigor. You may get good scores in class until you take an AP test where your grades don't matter. This school had potential but has completely ruined itself. Some of the teachers promote skipping classes (particularly gym teachers), which really isn't what you need.Some of the rooms have mold growing in the floors and (from my experience) has been there for at least 3 years. I thought this school would have been good but I was so wrong.The only part of the school that is decent is the vast number of clubs (which 80% of them fall on Thursday).If you live over 40 minutes away don't go to school as it starts at 7:15 once youre junior/senior.Student Review1y ago - School Of Science And Technology
- PK-5
- Public
- 524 Students
5/10GreatSchools RatingParent Rating AverageMy daughter was here for first and second grade she had Ms. Fontaine and Mrs. Aris. They were amazing teachers. Mr.M was extremely helpful the guidance counselor also the principal and assistant principal was very understanding and really helped. This is a really great school and care about the kids. Only problem we had it had no G&T program so this is why we left. Over all the school made you feel like family. My daughter loved it here, we miss it!Parent Review2y ago - Ps 315
- PK-5
- Public
- 558 Students
6/10GreatSchools RatingParent Rating AverageWe love PS 315. My son is happy in 1st grade at the school. His teachers strive to make the class engaging and interactive. I'm amazed by how much he is learning this year. He has music, art, dance, gym and even has a weekly class with the Dance Theatre of Harlem. The school community is very welcoming and warm. The PTA is growing and there are many ways to get involved. An amazing, large new playground will be finished in May - with new equipment, a track, basketball and outdoor classroom. The school Administration is really responsive to the parents.Parent Review6y ago - Middle 890
- 6-8
- Public
- 336 Students
8/10GreatSchools RatingParent Rating Average
No reviews available for this school. 
Check out schools near 447 E 21st St.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Ditmas Park
At least 459 Trulia users voted on each feature.
91 % Say there are sidewalks
89 % Say it's walkable to grocery stores
85 % Say it's dog friendly
83 % Say it's walkable to restaurants
74 % Say streets are well-lit
64 % Say people would walk alone at night
61 % Say kids play outside
55 % Say there's holiday spirit
54 % Say they plan to stay for at least 5 years
51 % Say neighbors are friendly
47 % Say yards are well-kept
40 % Say there are community events
40 % Say it's quiet
38 % Say there's wildlife
33 % Say car is needed
31 % Say parking is easy
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
447 E 21st St, Brooklyn, NY 11226 is a 8 bedroom, 5 bathroom, 3,600 sqft multi-family built in 1965. 447 E 21st St is located in Ditmas Park, Brooklyn. This property is currently available for sale and was listed by StreetEasy on Mar 20, 2026. The MLS # for this home is MLS# S1817058.