| Primary address | 23 Walnut Avenue, Patchogue |
| Zip code | 11772 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 8404070 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $7,147 |
| Building sqft | 2,480 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.2 |
| Year built | 1945 |
| Rooms | 9 |
| Bedrooms | 4 |
| 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:
23 Walnut Avenue, Patchogue, NY 11772 was built in 1945 and has a total of 2,480 square feet.
What is the assessed value of 23 Walnut Avenue, Patchogue, NY 11772 and the property tax paid?Assessed at $2,425, the tax amount paid for 23 Walnut Avenue, Patchogue, NY 11772 is $10,213.
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 23 Walnut Avenue, Patchogue, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 23 Walnut Avenue, Patchogue, NY 11772. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,213 |
| Current property tax | $7,147 |
| Market value | $457,547 |
| Assessed value | $2,425 |
Here's the assessment & property tax history for 23 Walnut 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 | $457,547 | $2,425 | 421.173 | $10,213 | +3.23% |
| 2024-2025 | $457,547 | $2,425 | 408.011 | $9,894 | +3.13% |
| 2023-2024 | $449,074 | $2,425 | 395.633 | $9,594 | +3.05% |
| 2022-2023 | $391,129 | $2,425 | 383.905 | $9,310 | +3.24% |
| 2021-2022 | $327,703 | $2,425 | 371.842 | $9,017 | +2.74% |
The complete history of permits filed for 23 Walnut 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 23 Walnut 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 23 Walnut 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 to school (mi) |
|---|---|---|---|---|---|
| Medford Elementary School | 3 | Public | PK, K-5 | 451 | 0.18 |
| Medford Elementary School | 3 | Public | PK, K-5 | 451 | 0.18 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 0.76 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 0.76 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 0.79 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Saxton Middle School | 4 | Public | 6-8 | 495 | 0.64 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 0.76 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 0.79 |
| South Ocean Middle School | 2 | Public | 6-8 | 599 | 1.12 |
| Holy Angels Regional School | NR | Private | PK, K-8 | 309 | 1.12 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 0.79 |
| Patchogue Medford High School | 5 | Public | 9-12 | 2,443 | 2.49 |
| Victory Christian Academy | NR | Private | PK-12 | 71 | 2.59 |
| Aunt T's Home Day Care | NR | Private | PK, K-12 | 0 | 2.85 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 3.22 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 23 Walnut Avenue, Patchogue.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 198 Jayne Ave, Patchogue | 1,698 | 08/17/1999 | $183,000 |
| 94 Robert St, Patchogue | |||
| 584 Barton Ave, Patchogue | 1,655 | 08/24/2021 | $565,000 |
| 69 Harris St, Patchogue | 1,467 | 07/10/2013 | |
| 27 Case Ave, Patchogue | 1,444 | 11/22/2021 | |
| 44 Roe Ave, Patchogue | 1,880 | 03/14/2024 | |
| 20 Jones St, Patchogue | 1,553 | 01/24/2024 | |
| 246 Falcon Ave, Patchogue | 864 | 01/31/2022 | $350,000 |
| 465 Washington Ave, Patchogue | 1,140 | 07/21/2022 | $484,000 |
| 55 Traction Blvd, Patchogue | 2,112 | 02/07/2019 | $315,000 |
| 30 Sycamore St, Patchogue | 1,572 | 11/07/2008 | $290,000 |
| 259 Hewlett Ave, Patchogue | 2,012 | 05/01/2024 | |
| 246 Hewlett Ave, Patchogue | 1,933 | 09/22/2003 | |
| 142 Saxton St, Patchogue | 952 | 12/29/1995 | |
| 230 Hewlett Ave, Patchogue | 1,304 | 03/22/2021 | $415,000 |
| 70 Andreano Ave, Patchogue | 1,398 | 02/16/2023 | |
| 265 Jennings Ave, Patchogue | 4,754 | 11/29/2021 | |
| 15 Liberty St, Patchogue | 1,000 | ||
| 240 Medford Ave, Patchogue | 2,225 | 03/31/2025 | $400,000 |
| 260 Conklin Ave, Patchogue | 2,460 | 04/06/2021 | $580,125 |