| Primary address | 100 Union Avenue |
| Secondary address | 100-102 Union Ave |
| Neighborhood | Mariner's Harbor |
| Zip code | 10303 |
| Borough | Staten island |
| Block & lot | 01226-0047 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Purchase date | 12/29/2020 |
| Purchase price | $400,000 |
| Tax class | Register |
| Estimated property tax | $8,767 |
| Lot sqft | 9,300 |
| Lot dimensions | |
| Building class | Contractors Warehouse (E2) |
| Building sqft | 1,400 |
| Building dimensions |
| Buildings on lot | 4 |
| Stories | 1 |
| Year built | 1931 |
| Construction type | Register |
| School district | 31 |
| Community district | 1 |
| Closest police station | 0.49 Miles |
| Closest fire station | 0.08 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.
This Contractors Warehouse (E2) located at 100 Union Avenue, Staten Island, NY 10303 has a total of 1,400 square feet and a current price per square foot of $285.
What is the year built & the current market value of 100 Union Avenue, Staten Island, NY 10303?100 Union Avenue, Staten Island, NY 10303 was built in 1931 and has a current tax assessor's market value of $176,000.
How many commercial spaces does this building have?This building has 1 commercial spaces available for lease.
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 100 Union Avenue, Staten Island, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 12/29/2020 | $400,000 | Register | Register |
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 100 Union Avenue, Staten Island, NY 10303. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax: | $8,250 |
| Estimated property tax: | $8,767 |
| Tax assessor's market value: | $176,000 |
| Assessed value: | $79,200 |
Here's the assessment & property tax history for 100 Union Avenue, Staten Island, 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 | $176,000 | $79,200 | $76,050 | 10.848% | $8,250 | $8,250 | +2.62% |
| 2024/25 | $187,000 | $84,150 | $74,700 | 10.762% | $8,039 | $8,039 | +5.42% |
| 2023/24 | $181,000 | $81,450 | $72,000 | 10.592% | $7,626 | $7,626 | +3.37% |
| 2022/23 | $167,000 | $75,150 | $69,300 | 10.646% | $7,378 | $7,378 | +13.77% |
| 2021/22 | $134,000 | $60,300 | $60,300 | 10.755% | $6,485 | $6,485 | -16.30% |
The complete history of permits filed for 100 Union Avenue, Staten Island, 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 Staten Island so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Staten Island and compare it to other boroughs in New York City.
Check out recently sold homes in Staten Island 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 | Minthorne St & Victory Bl at SE Corner | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Station lines | SIR | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 4.388 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Bus Routes
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| Name | Maple Py/Walloon St | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line | S96 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Distance (miles) | 0.142 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Here are the neighbors for 100 Union Avenue, Staten Island, NY 10303.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3000 Richmond Ter, Staten Island | 1,500 | 02/15/2022 | $700,000 |
| 86 Bush Ave, Staten Island | 2,296 | 02/03/2021 | $635,000 |
| 275 Maple Pkwy, Staten Island | 94,306 | ||
| 285 Maple Pkwy, Staten Island | 3,200 | 05/05/2014 | $1,150,000 |
| 2994 Richmond Ter, Staten Island | 3,915 | 02/15/2022 | $700,000 |
| 2980 Richmond Ter, Staten Island | 5,620 | 12/20/2019 | $10 |
| 80 Union Ave, Staten Island | 5,332 | ||
| 2960 Richmond Ter, Staten Island | 4,900 | 06/15/2021 | $740,000 |
| 367 Union Ave, Staten Island | |||
| 14 Bush Ave, Staten Island | 5,410 | 02/09/2018 | $300,000 |
| 2940 Richmond Ter, Staten Island | 3,450 | 12/23/2020 | $493,900 |
| 2031 Forest Ave, Staten Island | 15,576 | 03/14/2008 | $3,300,000 |
| 2005 Forest Ave, Staten Island | 3,279 | 03/03/2016 | |
| 26 McGee Ln, Staten Island | 08/26/2024 | ||
| 36 McGee Ln, Staten Island | 03/31/2008 | $2,800,000 | |
| 2045 Forest Ave, Staten Island | 14,391 | 08/30/2019 | |
| 104 Union Ave, Staten Island | 3,256 | 02/22/2023 | $650,000 |
| 65 Harbor Rd, Staten Island | 3,200 |