| Primary address | 50 Madison Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 116-1-51 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/14/2022 |
| Sale price | $420,000 |
| Arm's length | Register |
| Property tax | $6,781 |
| Building sqft | 1,154 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.4 |
| Year built | 1966 |
| 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:
50 Madison Avenue, Brentwood, NY 11717 was built in 1966 and has a total of 1,154 square feet.
What is the assessed value of 50 Madison Avenue, Brentwood, NY 11717 and the property tax paid?Assessed at $28,900, the tax amount paid for 50 Madison Avenue, Brentwood, NY 11717 is $6,781.
When was 50 Madison Avenue, Brentwood, NY 11717 last sold and what was the last sale price?50 Madison Avenue, Brentwood, NY 11717 was last sold in 01/14/2022 for $420,000.
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 50 Madison Avenue, Brentwood, 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 50 Madison Avenue, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $6,781 |
| Market value | $407,042 |
| Assessed value | $28,900 |
Here's the assessment & property tax history for 50 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 | $407,042 | $28,900 | 22.743 | $6,573 | +4.85% |
| 2023-2024 | $396,978 | $28,900 | 21.691 | $6,269 | -0.19% |
| 2022-2023 | $349,034 | $28,900 | 21.733 | $6,281 | +2.00% |
| 2021-2022 | $311,423 | $28,900 | 21.306 | $6,157 | +1.39% |
| 2020-2021 | $297,938 | $28,900 | 21.013 | $6,073 | +4.58% |
The complete history of permits filed for 50 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 50 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 50 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 | 0.34 |
| Twin Pines Elementary School | 4 | Public | 1-5 | 744 | 0.43 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.88 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.03 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.03 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.76 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 0.92 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 1.01 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.03 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.29 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.76 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 0.88 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.03 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 2.57 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 2.70 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 50 Madison Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 6 Piper CT, West Islip | 05/21/2014 | $685,000 | |
| 69 Percy Williams Dr, East Islip | 05/25/2023 | ||
| 17 W Belmont St, Bay Shore | 09/11/2000 | ||
| 6 Virgil Dr, Brentwood | 09/03/2025 | ||
| 62 Morris St, Brentwood | 12/28/2005 | $400,000 | |
| 3 17th Ave, Ronkonkoma | 07/29/2014 | ||
| 148 Charter Oaks Ave, Brentwood | 12/15/2006 | ||
| 18 McKinley St, Islip Terrace | 12/06/2000 | $217,000 | |
| 321 Oakland Ave, Central Islip | 05/11/2004 | $250,000 | |
| 1066 Nugent Ave, Bay Shore | 09/18/2000 | $182,000 | |
| 172 Main St, Islip | 8,400 | 08/15/2023 | |
| 217 J Springmeadow Dr, Holbrook | 08/16/2000 | $100,000 | |
| 4 Cele CT, Sayville | 02/03/2003 | $725,000 | |
| 221 F Springmeadow Dr, Holbrook | 1,109 | 12/30/2020 | $318,000 |
| 569 Evergreen Ave, Bohemia | 12/05/2017 | $305,000 | |
| 11 Chapin CT, West Islip | 08/21/2009 | ||
| 38 Hopkins St, Sayville | 08/23/2000 | ||
| 965 Pond Rd, Bohemia | 09/14/2000 | $277,500 | |
| 105 St Johns St, Central Islip | 08/02/2000 | $72,000 | |
| 7 Vita Dr, Central Islip | 08/15/2005 | $362,500 |