21 W 70th St, New York, NY 10023
Home value
$8,249,100
$7.67M - $8.91M
$7,968/mo
Owner options
$7,968/mo
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$7,968/mo
Rent Zestimate®
$50,684/mo
Est. payment
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$50,684/mo
Est. payment
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List your homeWhat's special
Zillow last checked:
Listing updated:
Richard J Steinberg,
Compass,
Alexander Mignogna
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 9
- Full bathrooms: 5
- 1/2 bathrooms: 4
Cooling
- Central Air
Appliances
- Included: Dishwasher, Washer/Dryer
- Laundry: Inside
Features
- Flooring: Hardwood
- Has fireplace: Yes
Interior area
- Total structure area: 7,517
- Total interior livable area: 7,517 sqft
Property
Features
- Patio & porch: Terrace, Other, Deck
- Exterior features: Balcony, Garden, Private Roof Deck, Terrace
- Pool features: Swimming Pool
- Has view: Yes
- View description: City
Details
- Parcel number: 011230022
- Special conditions: Resale
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Year built: 1901
Community & HOA
Community
- Subdivision: Lincoln Square
HOA
- Has HOA: Yes
- Amenities included: Laundry, Elevator(s)
Location
- Region: New York
Financial & listing details
- Price per square foot: $1,088/sqft
- Tax assessed value: $9,890,000
- Annual tax amount: $102,960
- Date on market: 9/3/2024
Price history
| Date | Event | Price |
|---|---|---|
| 7/28/2025 | Sold | $8,180,000-31.3%$1,088/sqft |
Source: Public Record Report a problem | ||
| 5/30/2025 | Contingent | $11,900,000$1,583/sqft |
Source: StreetEasy #S1732375 Report a problem | ||
| 9/3/2024 | Listed for sale | $11,900,000-23.2%$1,583/sqft |
Source: StreetEasy #1732375 Report a problem | ||
| 9/27/2022 | Listing removed | -- |
Source: StreetEasy Report a problem | ||
| 5/3/2022 | Price change | $15,500,000-11.4%$2,062/sqft |
Source: StreetEasy Report a problem | ||
| 3/29/2022 | Listed for sale | $17,500,000$2,328/sqft |
Source: StreetEasy Report a problem | ||
| 5/17/2014 | Listing removed | $2,900 |
Source: Zillow Rental Network Report a problem | ||
| 3/14/2014 | Listed for rent | $2,900 |
Source: HotPads.com Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $103,747 +0.8% | $593,400 -5.6% |
| 2024 | $102,971 +4.8% | $628,620 -16.4% |
| 2023 | $98,226 | $752,040 -5.7% |
| 2022 | -- | $797,640 -6.9% |
| 2021 | -- | $857,100 -12.2% |
| 2020 | -- | $976,200 +8.6% |
| 2019 | $90,432 +7.3% | $898,680 +123% |
| 2018 | $84,313 +8.8% | $403,047 +6% |
| 2017 | $77,511 +8.1% | $380,234 +6% |
| 2016 | $71,710 | $358,714 +0% |
| 2015 | $71,710 +148.6% | $358,707 +0.8% |
| 2014 | $28,842 | $356,025 +6% |
| 2013 | -- | $335,873 +6% |
| 2012 | -- | $316,862 +6% |
| 2011 | -- | $298,929 +0% |
| 2010 | -- | $298,923 +0.8% |
| 2009 | -- | $296,688 +6% |
| 2008 | -- | $279,895 +6% |
| 2007 | -- | $264,052 +6% |
| 2006 | -- | $249,108 +0% |
| 2005 | -- | $249,103 +0.8% |
| 2004 | -- | $247,240 +6% |
| 2003 | -- | $233,246 +6% |
| 2002 | -- | $220,044 +6% |
| 2001 | -- | $207,590 +0% |
| 2000 | -- | $207,586 |
Neighborhood: Upper West Side
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Nearby schools
GreatSchools rating
- 10/10Ps 199 Jessie Isador StrausGrades: K-5Distance: 0.4 mi
- 9/10Special Music SchoolGrades: K-12Distance: 0.3 mi