12399 Flatlands Ave
Brooklyn, NY 11207
1 bd 1 ba 664 sqft Built 1965 Lot 96,999 sqft condos
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $20,607 | $8,532 | $29,139 | $3,181 |
| 2024 | $20,607 | $8,532 | $29,139 | $3,085 |
| 2023 | $18,304 | $8,532 | $26,836 | $2,901 |
| 2022 | $15,912 | $8,532 | $24,444 | $2,634 |
| 2021 | $11,495 | $8,532 | $20,027 | $2,258 |
| 2020 | $15,490 | $8,532 | $24,022 | $2,514 |
| 2019 | $14,608 | $8,532 | $23,140 | $2,125 |
| 2018 | $13,800 | $8,532 | $22,332 | $2,017 |
| 2017 | $12,430 | $8,532 | $20,962 | $1,736 |
| 2016 | $14,303 | $119 | $14,422 | $1,402 |
| 2015 | $11,132 | $119 | $11,251 | $1,195 |
| 2014 | $8,489 | $2,536 | $11,025 | $1,059 |
| 2013 | $8,087 | $2,536 | $10,623 | $754 |
| 2012 | $4,546 | $2,536 | $7,082 | $849 |
| 2010 | $4,196 | $2,536 | $6,732 | $798 |
| 2009 | $4,730 | $2,536 | $7,266 | $845 |
| 2007 | $6,931 | $2,536 | $9,467 | $1,090 |
Property facts
Year built
1965
Property type
condos
Stories
1
Beds
1
Baths
1
Living area
664 sqft
Lot size
96,999 sqft
ZIP code
11207
City
Brooklyn
Street
Flatlands Ave
Coordinates
40.65767, -73.87704
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12399 Flatlands Ave last sell?
No public-record sale is on file for 12399 Flatlands Ave.
What is the current tax assessment for 12399 Flatlands Ave?
The most recent total assessment for 12399 Flatlands Ave (year 2025) is $29,139 with $3,181 in property tax.
When was 12399 Flatlands Ave built?
12399 Flatlands Ave was built in 1965.
How does 12399 Flatlands Ave compare to others on Flatlands Ave?
We track 8 other properties on Flatlands Ave. Browse the list under "Other properties on Flatlands Ave" to compare beds, baths, and sale history.
What are the property facts for 12399 Flatlands Ave?
12399 Flatlands Ave is a 1 bed, 1 bath, 664 sqft, 96,999 sqft lot condos.
Is 12399 Flatlands Ave a flip candidate?
No — 12399 Flatlands Ave does not appear in our flips dataset.
Is 12399 Flatlands Ave a tax-appeal candidate?
No — 12399 Flatlands Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.1%
Implied 1-yr
-0.4%
2026 Q3
$790.9K
2026 Q4
$790.2K
ZIP 11207 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Flatlands Ave