643 E 18th St, Brooklyn, NY 11230
OFF MARKET

$1,968,000

Trulia Estimate
  • Studio
  • 2,099 sqft

643 E 18th St, Brooklyn, NY 11230

Ditmas Park
Est. Refi. Payment $11,964/mo*
Refinance Your Home
Currently Off Market - Sold Sep 3, 2010 for $800,000

Home Value

Trulia Estimate
$1.97M
Since last month
Increased$24K (+1.3%)
Since last year
Increased$236K (+13.8%)
Since last sale
Increased$1M (+142.8%)
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 +21% in the last 10 years
MonthEstimated value
2026
October 2026$1.94M
September 2026$1.97M
August 2026$1.92M
July 2026$1.86M
June 2026$1.88M
May 2026$1.85M
April 2026$1.83M
March 2026$1.82M
February 2026$1.82M
January 2026$1.74M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
509 Rugby Rd, Brooklyn, NY
0.28
Single-Family Home
$1,120,075
12/08/25
-
3,127
27 Wellington Ct, Brooklyn, NY
0.31
Single-Family Home
$1,600,000
04/23/26
5
4
2,793
30 Dekoven Ct, Brooklyn, NY
0.21
Single-Family Home
$2,350,000
06/02/26
-
2,613
770 Argyle Road, Brooklyn, NY
0.40
Single-Family Home
$1,450,000
06/05/26
5
2.5
2,081
1901 Avenue H, Brooklyn, NY
0.32
Single-Family Home
$2,100,000
03/05/26
-
2,686
685 E 22nd St, Brooklyn, NY
0.22
Single-Family Home
$2,145,000
06/01/26
6
4.5
3,860
2789 Bedford Avenue, Brooklyn, NY
0.38
Single-Family Home
$825,000
02/05/26
3
2.5
1,920
1423 Foster Ave, Brooklyn, NY
0.18
Single-Family Home
$525,000
10/07/25
-
3,100
902 Foster Ave, Brooklyn, NY
0.50
Single-Family Home
$600,000
06/09/26
-
2,650
1047 E 19th St, Brooklyn, NY
0.71
Single-Family Home
$1,258,500
03/25/26
-
2,110

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
639 E 18th St, Brooklyn, NY 11230
0.01
$1,912,700
Studio
-
2,032
Off Market
649 E 18th St, Brooklyn, NY 11230
0.01
$1,897,700
Studio
-
2,488
Off Market
636 E 19th St, Brooklyn, NY 11230
0.02
$2,619,800
6
5
2,900
Off Market
635 E 18th St, Brooklyn, NY 11230
0.02
$1,625,900
Studio
-
1,981
Off Market
655 E 18th St, Brooklyn, NY 11230
0.02
$1,591,800
Studio
-
2,031
Off Market
642 E 19th St, Brooklyn, NY 11230
0.02
$2,600,000
6
4.5
4,000
For Sale
630 E 19th St, Brooklyn, NY 11230
0.02
$2,690,400
5
3
2,712
Off Market
648 E 19th St, Brooklyn, NY 11230
0.03
$1,571,500
Studio
-
1,922
Off Market
624 E 19th St, Brooklyn, NY 11230
0.03
$2,117,200
5
3
2,800
Off Market
661 E 18th St, Brooklyn, NY 11230
0.03
$2,053,700
Studio
-
3,407
Off Market
642 E 18th St, Brooklyn, NY 11230
0.03
$2,001,200
5
3.5
2,340
Off Market
646 E 18th St, Brooklyn, NY 11230
0.03
$1,394,000
Studio
-
1,808
Off Market
652 E 18th St, Brooklyn, NY 11230
0.03
$1,627,400
Studio
-
2,860
Off Market
654 E 19th St, Brooklyn, NY 11230
0.03
$2,027,800
Studio
-
3,150
Off Market
616 E 19th St, Brooklyn, NY 11230
0.03
$2,479,900
4
3.5
4,051
Off Market
658 E 18th St, Brooklyn, NY 11230
0.04
$1,642,200
Studio
-
2,104
Off Market
658 E 18th St, Brooklyn, NY 11230
0.04
-
Studio
-
2,104
Off Market
658 E 18th St, Brooklyn, NY 11230
0.04
-
Studio
-
2,104
Off Market
667 E 18th St, Brooklyn, NY 11230
0.04
$2,409,900
5
3
2,900
Off Market
1825 Foster Ave #3H, Brooklyn, NY 11230
0.04
$401,300
Studio
-
-
Off Market

Local Information

  • Map ViewExplore the area around 643 E 18th St.
  • Schools2 Preschool Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1910
2,099 sqft
$938/sqft

About this House

This single-family home is located at 643 E 18th St, Brooklyn, NY. 643 E 18th St is in the Ditmas Park neighborhood in Brooklyn, NY and in ZIP code 11230. This property has approximately 2,099 sqft of floor space. This property has a lot size of 5000 sqft and was built in 1910.
643 E 18th St, Brooklyn, NY 11230 is a studio, 2,099 sqft single-family home in Ditmas Park, built in 1910. It last sold for $800,000 on Sep 3, 2010. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,968,000, with a rent estimate of $5,849/month.

Home Details for 643 E 18th St

Interior Features

Levels, Entrance, & Accessibility
Stories: 2.5

Property Information

Year Built
Year Built: 1910Year Updated: 1910
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 5000 sqft

Price and Tax history

DateEventPrice
Sep 3, 2010
Source: N/A
Sold
$800,000
Sep 19, 1995
Source: N/A
Sold
$225,000

Market trends in New York

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$818K
$21.67KMoM
Sale-to-List Price
98.1%
0.1%MoM
Price per sq ft
$704
$22MoM
Available listings
16526
1221MoM

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 643 E 18th St

  • What is 643 E 18th St estimated to be worth?
    Trulia's estimated value for 643 E 18th St in Brooklyn, NY is $1,968,000.
  • What is the price history for 643 E 18th St?
    643 E 18th St in Brooklyn, NY last sold for $800,000 in September 2010.
  • Is Brooklyn a buyer's or seller's market?
    Brooklyn is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Brooklyn?
    The median sale price in Brooklyn is $818K. That is up $21.67K from the prior month.
  • How big is the lot at 643 E 18th St?
    The lot at 643 E 18th St in Brooklyn, NY is about 0.11 acres (5,000 sq ft).

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Off Market Homes Near 643 E 18th St

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