400 70th St
New York City, NY 10021
1 ba 539 sqft Built 1984 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 | $83,662 | $10,573 | $94,235 | $9,073 |
| 2024 | $83,662 | $10,573 | $94,235 | $8,981 |
| 2023 | $75,959 | $10,573 | $86,532 | $8,757 |
| 2022 | $76,907 | $10,573 | $87,480 | $8,830 |
| 2021 | $72,463 | $10,573 | $83,036 | $8,163 |
| 2020 | $83,552 | $10,573 | $94,125 | $8,860 |
| 2019 | $83,557 | $10,573 | $94,130 | $8,730 |
| 2018 | $80,856 | $10,573 | $91,429 | $10,088 |
| 2017 | $75,689 | $10,573 | $86,262 | $9,781 |
| 2016 | $72,795 | $10,573 | $83,368 | $9,430 |
| 2015 | $64,054 | $10,574 | $74,628 | $8,859 |
| 2013 | $62,305 | $10,573 | $72,878 | $7,168 |
| 2011 | $69,008 | $10,573 | $79,581 | $8,389 |
| 2010 | $73,744 | $10,573 | $84,317 | $7,717 |
| 2009 | $58,708 | $10,574 | $69,282 | $7,511 |
| 2007 | $44,926 | $10,573 | $55,499 | $6,435 |
Property facts
Year built
1984
Property type
condos
Stories
40
Beds
—
Baths
1
Living area
539 sqft
Lot size
—
ZIP code
10021
City
New York City
Street
70th St
Coordinates
40.76614, -73.95679
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 400 70th St last sell?
No public-record sale is on file for 400 70th St.
What is the current tax assessment for 400 70th St?
The most recent total assessment for 400 70th St (year 2025) is $94,235 with $9,073 in property tax.
When was 400 70th St built?
400 70th St was built in 1984.
How does 400 70th St compare to others on 70th St?
We track 8 other properties on 70th St. Browse the list under "Other properties on 70th St" to compare beds, baths, and sale history.
What are the property facts for 400 70th St?
400 70th St is a 1 bath, 539 sqft condos.
Is 400 70th St a flip candidate?
No — 400 70th St does not appear in our flips dataset.
Is 400 70th St a tax-appeal candidate?
No — 400 70th St 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
-0.5%
2026 Q3
$2.4M
2026 Q4
$2.4M
ZIP 10021 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 70th St