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815 E 21st St, Brooklyn, NY 11210, USA|Flatbush
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Amenities for 815 E 21st St, Flatbush
Apartment Amenities
| 2 Floors | Natural Gas |
Building
| Exterior Type: Brick |
Other
| Architecture Style: Colonial | Exterior Type: Stucco |
| Hot Water Heating | Six Rooms |
Units, floor plans, amenities, dimensions, details, availability, and prices may be approximate and subject to change. Please contact a community representative for more information.
Policies and fees
Applicants
Applicants
One-time.
Contact Property
REQUIRED FEES
Security Deposit
One-time. Refundable.
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About 815 E 21st St
Sweet deal!
This listing is 12% below the median price for 2 bedroom apartments in Flatbush.
Property Status: Active , Additional information: Appearance:Mint Office Phone: (917) 692-9330 Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Property highlights
We compared every listing in the surrounding area to determine which amenities are most common. If a building lacks an amenity that most others in the area have, it is a con. If a building has an amenity most others in the area do not, it is a pro. Similarly, price, schools, and size are calculated relative to the size, price, and distance to schools of the other properties nearby.How 815 E 21st St compares to other nearby properties.
Positives
- Elementary school nearby
- There is an elementary school 0.1 mile away
- High school nearby
- There is a high school 0.2 mile away
- Less expensive
- The 2-bedrooms are cheaper than other similar listings nearby
Considerations
- Greater distance from middle schools
- The nearest middle school is farther than 1 mile away
Address details
| Neighborhood | Flatbush |
|---|---|
| Zip code | 11210 |
| Type | Apartment for rent |
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Rent trends in Flatbush
2-bedroom apartments at 815 E 21st St cost about 12% less than the average rent price for 2-bedroom apartments in New York.
Median rents as of Jan 3 2026.
Flatbush
New York
| Month | Median Rent |
|---|---|
| February 2024 | $4,660 |
| March 2024 | $4,713 |
| April 2024 | $5,016 |
| May 2024 | $4,696 |
| June 2024 | $4,736 |
| July 2024 | $4,935 |
| August 2024 | $5,209 |
| September 2024 | $5,381 |
| October 2024 | $5,594 |
| November 2024 | $5,467 |
| December 2024 | $5,162 |
| January 2025 | $5,322 |
| February 2025 | $5,498 |
| March 2025 | $5,620 |
| April 2025 | $5,896 |
| May 2025 | $5,539 |
| June 2025 | $5,537 |
| July 2025 | $5,073 |
| August 2025 | $5,248 |
| September 2025 | $5,375 |
| October 2025 | $5,195 |
| November 2025 | $5,090 |
| December 2025 | $5,073 |
| January 2026 | $5,095 |
| Month | Median Rent |
|---|---|
| February 2024 | $2,925 |
| March 2024 | $2,902 |
| April 2024 | $2,969 |
| May 2024 | $2,878 |
| June 2024 | $2,997 |
| July 2024 | $2,888 |
| August 2024 | $2,932 |
| September 2024 | $2,961 |
| October 2024 | $2,998 |
| November 2024 | $3,000 |
| December 2024 | $3,087 |
| January 2025 | $2,999 |
| February 2025 | $2,987 |
| March 2025 | $3,251 |
| April 2025 | $3,222 |
| May 2025 | $3,335 |
| June 2025 | $3,208 |
| July 2025 | $3,115 |
| August 2025 | $3,239 |
| September 2025 | $3,232 |
| October 2025 | $3,220 |
| November 2025 | $3,205 |
| December 2025 | $3,143 |
| January 2026 | $3,199 |
Affordability calculator
Can I afford to live at 815 E 21st St?
Bedrooms
2 bedroomsRent-to-income ratio
30%
Slide to adjust the percentage of your monthly income you are willing to spend on rent.
The general rule of thumb is to spend around 30% or less of your income on rent.
Recommended income
$112,000/yr
With your selected rent-to-income ratio, you'd ideally want to make $112,000 annually to afford this 2-bedrooms monthly rent price of $2,800.
For more information on rent affordability, visit our rent calculator.
Schools near 815 E 21st St
P.S. 315K
2310 glenwood rd
brooklyn, NY, 11210
PK, K-5Public
B
School of Science & Technology
725 e 23rd st
brooklyn, NY, 11210
PK, K-5Public
B
Brooklyn School of Inquiry
50 ave p
brooklyn, NY, 11218
K-8Public
A
P.S. 165 - Ida Posner
76 lott ave
brooklyn, NY, 11212
PK, K-5Public
C-
Riverdale Avenue Community School
76 riverdale ave
brooklyn, NY, 11212
PK, K-5Public
C-
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Internet available near 815 E 21st St
Neighborhood
Flatbush | New York, NY
NEIGHBORHOOD VIBE
Green oasis
A botanical paradise blooming with foliage.
Getting around Brooklyn near 815 E 21st St
Walking
10/10
No car? No problem. Everything you need is within a few blocks.
Driving
2/10
Driving may be a chore with traffic and minimal parking options.
Cycling
6/10
Peddling isn’t a problem with cyclist-friendly streets and bikeable destinations.
Transit
10/10
Getting around is a breeze; rapid transit and bus lines are a few blocks away.
Points of interest for 815 E 21st St, Brooklyn
Groceries
9/10
At least one grocery store within a few minutes' walk
Shopping
10/10
Wide variety of shops within a few minutes' walk
Cafes
6/10
Variety of cafés within walking distance
Restaurants
9/10
Variety of restaurants within a few minutes' walk
Primary schools
10/10
At least one elementary school within a 5-minute walk
High schools
9/10
At least one high school within a 10-minute walk
Parks
7/10
Moderate amount of park space nearby
Nightlife
5/10
Some bars within walking distance
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