| Primary address | 18 Green Avenue, Patchogue |
| Zip code | 11772 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 2937120 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $5,475 |
| Building sqft | 858 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.13 |
| Year built | 1950 |
| Rooms | 5 |
| Bedrooms | 2 |
| Bathrooms | 1 |
| School district | Patchogue-Medford |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
18 Green Avenue, Patchogue, NY 11772 was built in 1950 and has a total of 858 square feet.
What is the assessed value of 18 Green Avenue, Patchogue, NY 11772 and the property tax paid?Assessed at $1,300, the tax amount paid for 18 Green Avenue, Patchogue, NY 11772 is $5,475.
When was 18 Green Avenue, Patchogue, NY 11772 last sold?18 Green Avenue, Patchogue, NY 11772 was last sold in 03/25/2021.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 18 Green Avenue, Patchogue, including title documents, transfer conditions, mortgages and liens.
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 Green Avenue, Patchogue, NY 11772. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $5,475 |
| Market value | $245,284 |
| Assessed value | $1,300 |
Here's the assessment & property tax history for 18 Green Avenue, Patchogue, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2025-2026 | $245,284 | $1,300 | 421.173 | $5,475 | +3.23% |
| 2024-2025 | $245,284 | $1,300 | 408.011 | $5,304 | +3.13% |
| 2023-2024 | $240,741 | $1,300 | 395.633 | $5,143 | +3.05% |
| 2022-2023 | $209,678 | $1,300 | 383.905 | $4,991 | +3.24% |
| 2021-2022 | $175,675 | $1,300 | 371.842 | $4,834 | +2.74% |
The complete history of permits filed for 18 Green Avenue, Patchogue, 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 Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 18 Green Avenue, Patchogue, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 18 Green Avenue, Patchogue to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Canaan Elementary School | 4 | Public | PK, K-5 | 518 | 0.38 |
| Canaan Elementary School | 4 | Public | PK, K-5 | 518 | 0.38 |
| Medford Elementary School | 3 | Public | PK, K-5 | 451 | 1.27 |
| Medford Elementary School | 3 | Public | PK, K-5 | 451 | 1.27 |
| River Elementary School | 5 | Public | PK, K-5 | 300 | 1.35 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Saxton Middle School | 4 | Public | 6-8 | 495 | 1.42 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 1.50 |
| Holy Angels Regional School | NR | Private | PK, K-8 | 309 | 1.66 |
| South Ocean Middle School | 2 | Public | 6-8 | 599 | 1.73 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 1.77 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 1.77 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 2.40 |
| Patchogue Medford High School | 5 | Public | 9-12 | 2,443 | 2.87 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 2.98 |
| Aunt T's Home Day Care | NR | Private | PK, K-12 | 0 | 3.21 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Green Avenue, Patchogue.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 14 Green Ave, Patchogue | 822 | 01/21/2022 | $372,500 |
| 107 Risley Rd, Patchogue | 540 | 06/23/2025 | $450,000 |
| 17 Patchogue Ave, Patchogue | 864 | 01/21/2025 | $418,000 |
| 95 E Risley Rd, Patchogue | 1,428 | 03/01/2000 | $145,000 |
| 61 W Shore Dr, Patchogue | 2,720 | 10/19/2023 | $610,000 |
| 19 Patchogue Ave, Patchogue | |||
| 28 Green Ave, Patchogue | 960 | 03/31/2009 | $170,000 |
| 57 W Shore Dr, Patchogue | 1,750 | 10/13/2021 | $460,000 |
| 11 Patchogue Ave, Patchogue | 1,160 | ||
| 30 Green Ave, Patchogue | 1,371 | 10/14/2021 | $500,000 |
| 10 Green Ave, Patchogue | 06/28/2016 | ||
| 109 Risley Rd, Patchogue | 1,210 | 05/14/2007 | $355,000 |
| 5 Patchogue Ave, Patchogue | 636 | 09/05/2024 | $525,000 |
| 11 Clio Pl, Patchogue | 2,995 | 01/26/2023 | $790,000 |
| 7 Clio Pl, Patchogue | 2,844 | 10/27/2017 | $650,000 |
| 85 W Shore Dr, Patchogue | 06/03/2020 | $400,000 | |
| 73 W Shore Dr, Patchogue | 1,782 | ||
| 105 Risley Rd, Patchogue | 1,080 | 05/09/2011 | $165,000 |
| 81 Shore West Dr, Patchogue | 1,962 | 08/07/2023 | $450,000 |
| 71 W Shore Dr, Patchogue | 2,258 | 06/16/1999 |