520 E 21st St #AA, Brooklyn, NY 11226
Property image
Property image
OFF MARKET

$884,800

Trulia Estimate
  • Studio
  • 1 Bath

520 E 21st St #AA, Brooklyn, NY 11226

Ditmas Park
Est. Refi. Payment $5,169/mo*
Refinance Your Home

Home Value

Trulia Estimate
$885K
Since last month
Decreased$103K (-10.3%)
Since last year
Decreased$75K (-7.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +99% in the last 10 years
MonthEstimated value
2026
August 2026$890K
August 2026$885K
July 2026$993K
June 2026$876K
May 2026$970K
April 2026$1.02M
March 2026$901K
February 2026$755K
January 2026$910K
2025
2024
2023
2022
2021
2020

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
447 E 17th St, Brooklyn, NY
0.20
Multi-Family Home
$1,760,000
09/25/25
1
1
2,675
1114 Brooklyn Ave, Brooklyn, NY
0.36
Multi-Family Home
$780,000
06/09/26
4
1
1,782
258 E 23rd St, Brooklyn, NY
0.21
Multi-Family Home
$720,000
06/12/26
11
3
2,232
335 E 18th St #1, Brooklyn, NY
0.19
Multi-Family Home
$1,875,000
10/30/25
9
4
3,343
2337 Foster Avenue, Brooklyn, NY
0.29
Multi-Family Home
$875,000
09/18/25
5
2.5
-
270 E 23rd St, Brooklyn, NY
0.19
Multi-Family Home
$1,550,000
04/10/26
6
4.5
3,180
1612 Nostrand Ave, Brooklyn, NY
0.61
Multi-Family Home
$1,375,000
11/25/25
1
1
20
366 E 28th St, Brooklyn, NY
0.41
Multi-Family Home
$875,000
12/26/25
4
3
2,080
301 Rugby Rd, Brooklyn, NY
0.36
Multi-Family Home
$2,995,000
09/19/25
6
3.5
4,100
104 E 28th St, Brooklyn, NY
0.53
Multi-Family Home
$1,300,000
09/22/25
6
2
2,574

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
908 Ocean Avenue, Beachwood, NJ 08722
0.09
$541,100
3
2
1,306
Off Market
421 E 19th St, Brooklyn, NY 11226
0.10
$4,017,900
6
4
3,020
Off Market
2116 Dorchester Rd #1I, Brooklyn, NY 11226
0.05
$539,000
2
1.5
1,240
For Sale
2116 Dorchester Road #2J, Brooklyn, NY 11226
0.05
$541,100
2
1
926
Off Market
2108 Dorchester Rd #3D, Brooklyn, NY 11226
0.05
$535,500
2
1
900
For Sale
2108 Dorchester Rd #4A, Brooklyn, NY 11226
0.05
$515,000
2
1
871
For Sale
2108 Dorchester Rd #4D, Brooklyn, NY 11226
0.05
$535,500
2
1
900
Recently Sold
2110 Dorchester Rd #3F, Brooklyn, NY 11226
0.05
$576,000
1
1
-
Off Market
2110 Dorchester Rd #4G, Brooklyn, NY 11226
0.05
$658,600
2
1
900
Off Market
1917 Ditmas Ave, Brooklyn, NY 11226
0.16
$2,250,000
6
3.5
4,500
Recently Sold
1136 Flatbush Ave, Brooklyn, NY 11226
0.10
$1,500,000
Studio
-
3,700
Recently Sold
385 E 18th St #4J, Brooklyn, NY 11226
0.15
$535,700
1
1
900
Off Market

Local Information

  • Map ViewExplore the area around 520 E 21st St #AA.
  • Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Multi-Family

About this House

WOW! MAGNIFICENT GUT RENO ADORABLE STUDIO IN PRIME DITMAS PARK **PRIVATE ENTRANCE**

THIS STUDIO HAS TREMENDOUS CHARM WITH EXPOSED BRICK WALL AND MODERN FINISHING!
NO BROKERS FEE
**Laundry On-Site!!

The apartment boasts:

Beautiful Hardwood Floors
Large Windows- Great Sunlight
Gorgeous Kitchen
GRANITE COUNTERS
Beautiful Wood Floors
Fully Tiled Bathroom
LAUNDRY ON-SITE
Very Well Kept Building
Heat and Hot Water Included
Rent Stabilized

This studio is located just a short walk to the B/Q and 2/5 trains. Also located just a block away from some of the most gorgeous Victorian homes Magnificent area!!

Steps to Cortelyou Road RESTAURANTS Cafes and Boutiques
Conveniently located near plenty groceries!
Must have good credit to qualify
520 E 21st St #AA, Brooklyn, NY 11226 is a studio, 1 bathroom multi-family in Ditmas Park. More recently, it was listed as a rental in July 2020 with an asking price of $1,575 per month. That rental listing was removed on August 11, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $884,800, with a rent estimate of $3,086/month.

Home Details for 520 E 21st St #AA

Property Information

Property Type / Style
Property Type: Multi Family

Exterior Features

Parking & Garage
Parking: None

Price and Tax history

DateEventPrice
Aug 11, 2020
Source: Agent Provided
ListingRemoved
$1,575
Jul 2, 2020
Source: Agent Provided
Listed For Rent
$1,575

Market trends in New York

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$794K
$26.67KMoM
Sale-to-List Price
98.0%
0.1%MoM
Price per sq ft
$679
$26MoM
Available listings
17724
933MoM

Around this home

View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Ditmas Park
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Ditmas Park

At least 460 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.
  • Jose Camacho
    "Very convenient. Both subway lines and bus lines including express bus lines are easily accessible. "
    0
    Flag
  • Anurag103
    "Diversity and lots of community activity makes this neighborhood unique and happy place ..the place where I live is quite and v friendly "
    3
    Flag
  • Joel Myrie
    "I live in this neighborhood for like two decades really transportation always near by most store are 24/7"
    9
    Flag
  • Trulia User
    "That this neighborhood is a community but there are some bloomers whom over do it sometimes. Overall the place is community."
    0
    Flag
  • Trulia User
    "They would love our Pet friendly neighborhood , clean streets n friendly environment that’s accessible to transportation "
    0
    Flag
  • Trulia User
    "Caribbean events and more, Some parades, specially in summer time it’s a great neighborhood to hang out. I can’t complain about it. I still remember when I used to live there. such a great time "
    2
    Flag
  • Trulia User
    "There are Frequent Yard Sales around the many blocks. There is a walkable mall down one of the side streets."
    0
    Flag
  • Trulia User
    "Short and efficient , live near train station and it’s an excellent express train . Always a pleasurable ride."
    1
    Flag
  • Trulia User
    "Love love love it over here. The big treees, sweet neighbors, and cute shops! I consider this Brooklyn’s best hidden gem. "
    0
    Flag
  • Trulia User
    "I lived in this neighborhood since May 2013 and the people here are nice but the only thing you need to watch out for is the rats and dog poop everywhere. Some owners do pick them up some owners don’t but overall it’s a nice neighborhood."
    6
    Flag
  • Trulia User
    "Can be weird at night in some areas but the green lawns and tree lined streets are peaceful for family walks "
    0
    Flag
  • Trulia User
    "Live In A Great Community. Good Food. Great Shopping Area.............................................."
    0
    Flag
  • Trulia User
    "Nice community with a mix of home owners and apartment renters. very secure neighborhood and easy commute to the City with B and Q train lines. Lots of grocery stores and restaurants in the area. Also good for dog walking."
    0
    Flag
  • Trulia User
    "great neighborhood with perfect balance of race/ethnicities. it's offers a great suburban feeling while still maintaining a vibrant city life and culture. Great proximity to public transportation, libraries and the Prospect Park. For food lovers more and more restaurants are opening up with a 1 mile radius of the neighborhood. I love it here. "
    0
    Flag
  • Trulia User
    "This neighborhood is all I know. The community is a diverse and friendly. You can find everything and anything from transportation to good schools/parks to many different places to eat. You can’t go wrong "
    0
    Flag
  • Trulia User
    "schools near by. quiet neighborhood tree lined streets beautiful during the seasons change prospect park near brooklyn botanical gardens "
    0
    Flag
  • Trulia User
    "love my neighborhood ! very convenient and lots of trees and near the trains and buses. the home are very expensive "
    0
    Flag
  • Trulia User
    "They would love it actually. Just be sure to pick up after your dog. It’s the norm in the neighborhood but you may still see some accidents here and there. "
    0
    Flag
  • Trulia User
    "Neighborhood is friendly. We love it there. Great place to raise kids. Good schools for them to attend. "
    0
    Flag
  • Trulia User
    "I’ve lived here my entire life. It is sad that some day I will have to move becuase this community is amazing. One of the best areas in Brooklyn. Unique and close to everything!"
    0
    Flag
  • Trulia User
    "I mostly drive myself, but prior I will take public transportation and there are a lot of options to get around"
    0
    Flag
  • Trulia User
    "This area is great for cheap rent but that is where the pros end. Not a lot of options for grocery stores or restaurants. Area is not the safest or the cleanest. School district among the lowest of the city. Would not recommend for a family. Maybe for a single person or a couple who wants to save money on rent for a few years before moving to someplace better."
    0
    Flag
  • Trulia User
    "There are lots of places for dogs to poop. Great trees. Sidewalks. Dogs can literally poop anywhere."
    0
    Flag
  • Trulia User
    "Most schools except for Intermediate are within walking distance up to Brooklyn College. Very walkable neighborhood."
    0
    Flag
  • Trulia User
    "The families in the neighborhood are friendly, and they create programs for everyone to feel welcome. "
    0
    Flag
  • Trulia User
    "It’s an apartment neighborhood mostly, the nearest park isn’t what I’d consider conveniently close from our particular block"
    0
    Flag
  • Trulia User
    "It’s a city neighbourhood, but there are so many beautiful houses on tree lined streets nearby and it’s walking distance to Prospect Park, which has so many beautiful features"
    0
    Flag
  • Trulia User
    "Although public transportation is very accessible I chose to drive most of times. I ride the train or bus only if I’m going to the city or downtown Brooklyn or when it is safer to use public transportation instead of driving."
    0
    Flag
  • Trulia User
    "You all should create a checklist of these events to answer this question with a checkbox for “other” add other items you haven’t thought of yet. "
    0
    Flag
  • Lane.tobias
    "Enclave for all, welcoming. Many different holiday celebrations. People tend to be really great around the holidays - much more welcoming and proactive with neighbors than everyday."
    5
    Flag
  • Kiana H.
    "They will like that there’s many parks in the areas and a lot of open space . It’s a very dog friendly neighborhood overall "
    3
    Flag
  • Gurungiman
    "they like too much , i saw a lot of dogs owner hanging my area . i love dogs and my daughter likes dog. sometimes i saw the dog owners , they don't clean dog's poo , it makes me feel very bad but i don't like to say anything to dog's owner if i say anything , it's become trouble so i just want to keep quiet "
    13
    Flag
  • Marly S.
    "Commuting from my area of Flatbush is relatively easy. The Q train, B41, B103, BM1,2,3,4 are nearby. "
    1
    Flag
  • Silvia
    "It’s a really diverse mix of cultures and people. It’s lively but also quiet and residential. I would recommend."
    8
    Flag
  • Rashid.toure
    "Halloween parade by Abermale road and Cortelyou road summer movie night. Farmers market every Sunday all year long at Cortelyou road. "
    2
    Flag
  • Ute3962
    "Community friendly and great for kids to grow up. Some very good schools. Close to all sorts of transportation. I love in Ditmaspark though. So part of the whole Flatbush area. Lots of pets too. Cars are a problem. Not a lot of parking. "
    0
    Flag
  • Marie.c.armand
    "They would like that there’s a lot of space to walk their dogs and near by stores for pet foods. They would probably not like the fact that some buildings are not pet friendly. "
    1
    Flag
  • Susan.heyward
    "The neighborhood is very dog friendly, you see people walking their dogs all the time. Prospect Park is dog heaven!"
    1
    Flag
  • Faiz R.
    "It’s culturally full, you will find all kind of people and good restaurants, Shops some good bars and mainly close to prospect park."
    2
    Flag
  • Clayton W.
    "Best neighborhood to live in . I’m living here over ten years ✅ check out Bullish Entertainment LLC "
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 520 E 21st St #AA

  • What is 520 E 21st St #AA estimated to be worth?
    Trulia's estimated value for 520 E 21st St #AA in Brooklyn, NY is $884,800.
  • Is Brooklyn a buyer's or seller's market?
    Brooklyn is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Brooklyn?
    The median sale price in Brooklyn is $794K. That is up $26.67K from the prior month.
  • What do residents say about the Ditmas Park neighborhood?
    Residents describe the Ditmas Park neighborhood in Brooklyn, NY as pedestrian-friendly, walkable to grocery stores, and dog-friendly. See recently sold homes in Ditmas Park, Brooklyn.

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