| Primary address | 34 Madison Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 116-3-9 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/21/2003 |
| Sale price | $262,000 |
| Arm's length | Register |
| Current property tax | $6,998 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.2 |
| Zoning district | Register |
| School district | Brentwood |
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:
Assessed at $32,400, the tax amount paid for 34 Madison Avenue, Brentwood, NY 11717 is $7,602.
When was 34 Madison Avenue, Brentwood, NY 11717 last sold and what was the last sale price?34 Madison Avenue, Brentwood, NY 11717 was last sold in 08/21/2003 for $262,000.
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 34 Madison Avenue, Brentwood, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/21/2003 | $262,000 | 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 34 Madison Avenue, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $7,603 |
| Current property tax | $6,998 |
| Market value | $456,338 |
| Assessed value | $32,400 |
Here's the assessment & property tax history for 34 Madison Avenue, Brentwood, 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 |
|---|---|---|---|---|---|
| 2024-2025 | $456,338 | $32,400 | 22.743 | $7,369 | +4.85% |
| 2023-2024 | $445,054 | $32,400 | 21.691 | $7,028 | -0.19% |
| 2022-2023 | $391,304 | $32,400 | 21.733 | $7,041 | +2.00% |
| 2021-2022 | $349,138 | $32,400 | 21.306 | $6,903 | +1.39% |
| 2020-2021 | $334,021 | $32,400 | 21.013 | $6,808 | +4.58% |
The complete history of permits filed for 34 Madison Avenue, Brentwood, 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.
Create a free account to unlock extended information for 34 Madison Avenue, Brentwood, 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 34 Madison Avenue, Brentwood 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) |
|---|---|---|---|---|---|
| Pine Park Elementary School | NR | Public | K-1 | 534 | 0.39 |
| Twin Pines Elementary School | 4 | Public | 1-5 | 744 | 0.47 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.93 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.93 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.78 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.93 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.97 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 1.00 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.18 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 0.77 |
| Freshman Center | NR | Public | 9 | 1,247 | 0.78 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.93 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 2.59 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 2.73 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 34 Madison Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 41 Hampton St, Sayville | 1,525 | 04/20/2018 | $425,000 |
| 1071 Nugent Ave, Bay Shore | 2,046 | 05/14/2021 | $430,000 |
| 79 Stahley St, Brentwood | 03/14/2025 | ||
| 13 LA Salle Pl, Oakdale | 07/24/2015 | $295,000 | |
| 835 W Bay Dr, West Islip | 2,276 | 08/28/2019 | $386,308 |
| 1645 Feuereisen Ave, Bohemia | 2,609 | 04/27/2017 | $405,000 |
| 181 Union Ave, Islip | 02/03/2016 | $447,500 | |
| 121 Blue Point Rd W, Holtsville | 09/26/2023 | ||
| 82 Peterson St, Brentwood | 06/24/2004 | ||
| 59 Prospect Ave, Brentwood | 01/08/1999 | $180,000 | |
| 36 River Rd, Sayville | 12/27/2012 | $540,000 | |
| 887 Aberdeen Rd, Bay Shore | 06/28/2006 | $610,000 | |
| 309 Vanderbilt Ave, Brentwood | 03/09/2022 | ||
| 12 Fairway Ln, Ronkonkoma | 01/19/1999 | ||
| 202 Storm Dr, Holtsville | 09/09/2003 | ||
| 66 Quintuck Ln, East Islip | 12/10/1998 | $154,000 | |
| 1 Commack Rd, Islip | 03/17/2014 | $200,000 | |
| 129 Windwatch Dr, Hauppauge | 4,766 | 05/09/2019 | $900,000 |
| 605 Freeman Ave, Brentwood | 1,244 | 05/26/2017 | $150,000 |
| 98 Babylon Ave, West Islip | 01/22/1999 | $228,500 |