| Building name | Hamilton Grange Library |
| Primary address | Hamilton Grange Library - 503 West 145th Street |
| Secondary address | 503-505 W 145th St |
| Neighborhood | Harlem |
| Zip code | 10031 |
| Borough | Manhattan |
| Block & lot | 02077-0026 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Lot sqft | 5,995 |
| Lot dimensions | |
| Building class | Library (P8)
|
| Building sqft | 15,000 |
| Building dimensions |
| Buildings on lot | 1 |
| Stories | 4 |
| Year built | 1906 |
| Construction type | Register |
| School district | 6 |
| Community district | 9 |
| Closest police station | 0.29 Miles |
| Closest fire station | 0.26 Miles |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
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You will find all alternate addresses for the property in this section.
Hamilton Grange Library - 503 West 145th Street, New York, NY 10031 was built in 1906 and has a total of 15,000 square feet.
What is the assessed value of Hamilton Grange Library - 503 West 145th Street, New York, NY 10031?The assessed market value for the current tax year is $1,241,550.
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.
Create a free account to view the complete sales history for 503 West 145th Street, New York, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
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 Hamilton Grange Library - Hamilton Grange Library - 503 West 145th Street, New York, NY 10031. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $0 |
| Tax assessor's market value: | $2,759,000 |
| Assessed value: | $1,241,550 |
| Exemptions granted by city: | Register |
Here's the assessment & property tax history for 503 West 145th 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 | $2,759,000 | $1,241,550 | $0 | 10.848% | $125,535 | $0 | n/a |
| 2024/25 | $2,698,000 | $1,214,100 | $0 | 10.762% | $124,695 | $0 | n/a |
| 2023/24 | $2,636,000 | $1,186,200 | $0 | 10.592% | $122,992 | $0 | n/a |
| 2022/23 | $2,513,000 | $1,130,850 | $0 | 10.646% | $120,390 | $0 | n/a |
| 2021/22 | $2,252,000 | $1,013,400 | $0 | 10.755% | $108,991 | $0 | n/a |
The complete history of permits filed for 503 West 145th 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.
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| FEMA flood zone(s): | X (See more on map) |
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Distance to Subway
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| Closest station | Broadway & 145th St at NW Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.126 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | W 145 St/Amsterdam Av | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | BX19 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.03 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for Hamilton Grange Library - Hamilton Grange Library - 503 West 145th Street, New York, NY 10031.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1730 Amsterdam Ave, New York | 8,125 | 04/08/2019 | $7,000,000 |
| 511 W 145th St, New York | 12,880 | 10/25/2022 | $8,509,958 |
| 3542 Broadway, New York | 61,540 | 07/31/1985 | |
| 515 W 145th St, New York | 12,800 | 10/25/2022 | $8,509,958 |
| 1720 Amsterdam Ave, New York | 11,080 | 10/24/2008 | $3,000,000 |
| 1732 Amsterdam Ave, New York | 8,125 | 06/30/2021 | $11,687,527 |
| 533 W 145th St, New York | 12,240 | 12/21/2023 | $1,213,039 |
| 514 W 146th St, New York | 16,686 | 05/12/2014 | $5,087,500 |
| 529 W 145th St, New York | 12,240 | 08/29/2023 | $9,538,778 |
| 531 W 145th St, New York | 12,340 | 08/29/2023 | $9,538,778 |
| 1722 Amsterdam Ave, New York | 9,260 | 12/20/2018 | |
| 1726 Amsterdam Ave, New York | 9,340 | 10/25/2002 | |
| 1734 Amsterdam Ave, New York | 8,349 | 03/20/2018 | $3,950,000 |
| 507 W 145th St, New York | 10,590 | 08/26/2015 | $2,844,149 |
| 513 W 145th St, New York | 14,827 | 06/27/2024 | $70,099 |
| 543 W 145th St, New York | 18,984 | 06/20/1997 | |
| 1724 Amsterdam Ave, New York | 9,452 | 12/20/2018 | |
| 506 W 146th St, New York | 16,686 | 05/12/2014 | $5,087,500 |
| 510 W 146th St, New York | 16,686 | 01/31/2023 | $1,574,352 |
| 503 W 144th St, New York | 2,697 | 12/15/2017 | $1,700,000 |
