3812 Flatlands Ave
Brooklyn, NY 11234
Marine Park- 6 Beds
- 3 Baths
- 3,080 sqft
6 Beds
3 Baths
3,080 sqft
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1925
Living Area
3,080 sqft
Price/Sqft
$382
Parking
Garage
About this House
This multi-family home is located at 3812 Flatlands Ave, Brooklyn, NY. 3812 Flatlands Ave is in the Marine Park neighborhood in Brooklyn, NY and in ZIP code 11234. This property has 6 bedrooms, 3 bathrooms and approximately 3,080 sqft of floor space. This property has a lot size of 2500 sqft and was built in 1925.
3812 Flatlands Ave, Brooklyn, NY 11234 is a 6 bedroom, 3 bathroom, 3,080 sqft multi-family in Marine Park, built in 1925. It last sold for $620,000 on Aug 24, 2015. It is currently off market. The Trulia Estimate is $1,176,600, with a rent estimate of $3,449/month.
Home Details for 3812 Flatlands Ave
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Interior Details BasementNumber of Rooms: 12Types of Rooms: Dining Room, Laundry Room, Recreation RoomCeiling Fan |
Heating & Cooling Heating: Heat Pump, Radiant, Gas, OilHeating Fuel: Heat Pump |
Levels, Entrance, & Accessibility Stories: 2Floors: Tile, Carpet, Hardwood |
Appliances & Utilities Cable ReadyDishwasherDryerMicrowaveRefrigeratorWasher |
Security Security System |
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Year Built Year Built: 1925Year Updated: 2016 |
Property Type / Style Property Type: Multi Family |
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Exterior Home Features Exterior: Vinyl |
Parking & Garage GarageParking Spaces: 2Parking: Garage Detached |
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Units in Building: 2 |
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Lot Area: 2500 sqft |
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Intercom |
Price History for 3812 Flatlands Ave
| Date | Price | Event | Source |
|---|---|---|---|
| 08/24/2015 | $620,000 | Sold | N/A |
Market trends in New York
Last updated June 2026
Avg. sale price
$767K
$4.33KMoM
Sale-to-List Price
97.9%
0.1%MoM
Price per sq ft
$653
$10MoM
Available listings
18631
48MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $7,703 |
| Assessment | $949,000 |
Home facts updated by county records
Comparable Sales for 3812 Flatlands Ave
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.07 | Multi-Family Home | $773,000 | 03/31/26 | 6 | 2 | 2,206 | |
0.01 | Multi-Family Home | $1,220,000 | 08/25/25 | 5 | 3 | 2,200 | |
0.21 | Multi-Family Home | $765,000 | 04/20/26 | 4 | 4 | 2,530 | |
0.30 | Multi-Family Home | $930,000 | 03/03/26 | 4 | 2.5 | 2,148 | |
0.36 | Multi-Family Home | $990,000 | 09/03/25 | 5 | 3 | 1,600 | |
0.28 | Multi-Family Home | $1,400,000 | 10/07/25 | 7 | 4 | 2,500 | |
0.46 | Multi-Family Home | $1,075,000 | 01/12/26 | 4 | 3 | 2,650 | |
0.58 | Multi-Family Home | $999,500 | 11/17/25 | 4 | 2.5 | 2,643 | |
0.47 | Multi-Family Home | $970,000 | 02/06/26 | 3 | 3 | 2,400 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 3812 Flatlands Ave.
What Locals Say about Marine Park
At least 390 Trulia users voted on each feature.
88 % Say it's dog friendly
86 % Say there are sidewalks
84 % Say streets are well-lit
83 % Say it's walkable to grocery stores
75 % Say yards are well-kept
75 % Say people would walk alone at night
72 % Say kids play outside
69 % Say there's holiday spirit
68 % Say it's walkable to restaurants
65 % Say they plan to stay for at least 5 years
61 % Say it's quiet
60 % Say car is needed
60 % Say neighbors are friendly
57 % Say parking is easy
48 % Say there are community events
45 % Say there's wildlife
Sourced by Trulia users. Learn more about our methodology.
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Apartments for Rent
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Off Market Homes Near 3812 Flatlands Ave
Frequently asked questions about 3812 Flatlands Ave
- What is 3812 Flatlands Ave estimated to be worth?Trulia's estimated value for 3812 Flatlands Ave in Brooklyn, NY is $1,176,600.
- What is the price history for 3812 Flatlands Ave?3812 Flatlands Ave in Brooklyn, NY last sold for $620,000 in August 2015.
- 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 $767K. That is up $4.33K from the prior month.
- Does 3812 Flatlands Ave have laundry facilities?Yes, 3812 Flatlands Ave in Brooklyn, NY has in-unit laundry.