| Primary address | 18 East 23rd Street |
| Neighborhood | Flatiron District |
| Zip code | 10010 |
| Borough | Manhattan |
| Block & lot | 00851-0060 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 12/15/2017 |
| Purchase price | $13,500,000 |
| Tax class | Register |
| Estimated property tax | $277,349 |
| Lot sqft | 2,469 |
| Lot dimensions | |
| Building class | Walk-up Apartment - Over Six Families with Stores (C7)
|
| Building sqft | 10,889 |
| Building dimensions |
| Buildings on lot | 1 |
| Stories | 5 |
| Year built | 1900 |
| Year last altered | 1988 |
| Construction type | Register |
| School district | 2 |
| Community district | 5 |
| Closest police station | 0.55 Miles |
| Closest fire station | 0.22 Miles |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
New York property reports include comprehensive occupancy, development and violation information. Create a free account to access valuable data points such as:
This Walk-up Apartment - Over Six Families with Stores (C7) located at 18 East 23rd Street, New York, NY 10010 has a total of 10,889 square feet and a current price per square foot of $1,239.
What is the year built & the current market value of 18 East 23rd Street, New York, NY 10010?18 East 23rd Street, New York, NY 10010 was built in 1900 and has a current tax assessor's market value of $5,817,000.
How many commercial spaces does this building have?This building has 1 commercial spaces available for lease. There are 1 active listings at this address.
View property contacts like owners, building management, representatives from permits and tenants with a free account. For LLC-owned properties, access manually researched real owners and phone numbers.
| Listing type | For Lease |
|---|---|
| Listing date | 02/03/2025 |
| Last updated | 05/11/2026 |
| Lot size | 0.057 Acre |
Located in the heart of Flatiron, where Madison Ave meets 23rd St. Directly across from Madison Square Park. This 2,000 SF QSR space, with an additional 1,200 SF lower level, and 25 Ft of frontage offers a prep kitchen, walk-in fridge and freezer. Ceiling heights ranging from 10’ to 14’. The space was formerly home to Chopt. The surrounding neighborhood features a mix of well-known food operators including DIG, Popeyes, Taco Bell, McDonald's, Krispy Kreme, Zucker's Bagels, And Summer Salt, making it a well-established dining hub. ADA Compliant Restrooms.
| Suite name | Space type | Lease rate | Available space | Brokers |
|---|---|---|---|---|
| Ground Floor | Restaurant | Listing price not available | 2,000 | Sam Hamway (914) 979-7395 |
Create a free account to view the complete sales history for 18 East 23rd Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
*Here are the three most recent sales for this property.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 18 East 23rd Street, New York, NY 10010. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $283,252 |
| Estimated property tax: | $277,349 |
| Tax assessor's market value: | $5,817,000 |
| Assessed value: | $2,617,650 |
Here's the assessment & property tax history for 18 East 23rd Street, New York, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessed value | Taxable | Tax rate % | Base tax | Property tax | Year over year change |
|---|---|---|---|---|---|---|---|
| 2025/26 | $5,817,000 | $2,617,650 | $2,277,130 | 12.439% | $283,252 | $283,252 | -0.67% |
| 2024/25 | $5,471,000 | $2,461,950 | $2,281,190 | 12.5% | $285,149 | $285,149 | -3.38% |
| 2023/24 | $5,547,000 | $2,496,150 | $2,360,550 | 12.502% | $295,116 | $295,116 | -0.25% |
| 2022/23 | $5,762,000 | $2,592,900 | $2,411,890 | 12.267% | $295,867 | $295,867 | +8.89% |
| 2021/22 | $4,935,000 | $2,220,750 | $2,220,750 | 12.235% | $271,709 | $271,709 | -8.95% |
The complete history of permits filed for 18 East 23rd Street, New York, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Manhattan so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Manhattan and compare it to other boroughs in New York City.
Check out recently sold homes in Manhattan and see how their prices compare.
| FEMA flood zone(s): | X (See more on map) |
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Distance to Subway
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| Closest station | Broadway & 23rd St at SE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | N-R | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.047 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | E 23 St/Madison Av | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | X17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.018 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for 18 East 23rd Street, New York, NY 10010.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 27 Madison Ave, New York | 88,200 | ||
| 346 Park Ave S, New York | 17,141 | ||
| 11 Madison Ave, New York | 1,630,256 | ||
| 38 E 23rd St, New York | 8,216 | 04/22/1999 | |
| 42 E 23rd St, New York | 17,078 | 10/04/1993 | |
| 352 Park Ave S, New York | 185,000 | 07/12/2000 | |
| 304 Park Ave S, New York | 183,815 | 11/01/2017 | $28,050,000 |
| 16 E 23rd St, New York | 13,837 | 07/17/1981 | |
| 34 E 23rd St, New York | 10,975 | 11/15/2001 | |
| 14 E 23rd St, New York | 7,526 | 03/17/2004 | $3,670,000 |
| 36 E 23rd St, New York | 24,038 | 12/07/2000 | |
| 27 E 22nd St, New York | 29,065 | ||
| 5 Madison Ave, New York | 252,109 | 10/09/2025 | $231,210,000 |
| 28 E 23rd St, New York | 2,470 | 11/15/2001 | |
| 30 E 23rd St, New York | 22,512 | 05/19/2017 | |
| 300 Park Ave S, New York | 168,200 | 11/01/2017 | $28,050,000 |
| 10 E 23rd St, New York | 25,170 | 01/29/1980 | |
| 350 Park Ave S, New York | 5,089 | 07/12/1979 | |
| 26 E 23rd St, New York | 4,800 | 05/14/2008 | $1,500,000 |
| 32 E 23rd St, New York | 4,688 | 11/15/2001 |
