| Primary address | 27 Monroe Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 116-3-46 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/22/1998 |
| Sale price | $107,000 |
| Arm's length | Register |
| Current property tax | $6,309 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.17 |
| Units | 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 $40,100, the tax amount paid for 27 Monroe Avenue, Brentwood, NY 11717 is $9,409.
When was 27 Monroe Avenue, Brentwood, NY 11717 last sold?27 Monroe Avenue, Brentwood, NY 11717 was last sold in 01/31/2013.
How many residential units does this building have?This building has 2 residential unit(s).
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 27 Monroe Avenue, Brentwood, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 01/22/1998 | $107,000 | 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 27 Monroe 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 | $9,409 |
| Current property tax | $6,309 |
| Market value | $564,789 |
| Assessed value | $40,100 |
Here's the assessment & property tax history for 27 Monroe 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 | $564,789 | $40,100 | 22.743 | $9,120 | +4.85% |
| 2023-2024 | $550,824 | $40,100 | 21.691 | $8,698 | -0.19% |
| 2022-2023 | $484,300 | $40,100 | 21.733 | $8,715 | +12.06% |
| 2021-2022 | $393,319 | $36,500 | 21.306 | $7,777 | +1.39% |
| 2020-2021 | $376,289 | $36,500 | 21.013 | $7,670 | +4.58% |
The complete history of permits filed for 27 Monroe 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 27 Monroe 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 27 Monroe 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 | 0.53 |
| Twin Pines Elementary School | 4 | Public | 1-5 | 744 | 0.61 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.98 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.85 |
| Freshman Center | NR | Public | 9 | 1,247 | 0.91 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.09 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 1.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 0.73 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| Freshman Center | NR | Public | 9 | 1,247 | 0.91 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 2.51 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 2.85 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 27 Monroe Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 338 Barleau St, Brentwood | 03/13/2006 | $412,000 | |
| 830 Lafayette Ave, Bohemia | 1,142 | 09/01/2020 | $420,000 |
| 143 Suffolk Ave, Brentwood | 10/15/2004 | $270,000 | |
| 566 Everdell Ave, West Islip | 1,608 | 06/11/2019 | $463,500 |
| 174 Charter Oaks Ave, Brentwood | 02/28/2003 | $225,000 | |
| 35 Hilliard Ave, Central Islip | 12/22/2003 | $278,100 | |
| 20 Crosby St, Sayville | 08/12/2025 | $660,000 | |
| 663 Wilson Blvd, Central Islip | 1,778 | 11/05/2019 | $410,000 |
| 249 Thunder Rd, Holbrook | 07/10/2013 | ||
| 508 Henry Blvd, Holbrook | 1,109 | 03/30/2022 | $380,000 |
| 14 Secatogue Ave, East Islip | 01/22/1998 | $136,000 | |
| 325 Madison St, West Islip | 08/23/2016 | $300,000 | |
| 341 Hancock St, Brentwood | 1,538 | 06/11/2024 | |
| 284 Norma Ave, West Islip | 996 | 10/16/2019 | $410,000 |
| 1187 Ocean Ave, Bay Shore | 10/26/2000 | $138,000 | |
| 72 Studley St, Brentwood | 02/27/2025 | ||
| 73 Michigan Ave, Bay Shore | 12/30/2024 | ||
| 126 W 4th St, West Islip | 01/23/1998 | $125,000 | |
| 27 Woodlawn Ave, Ronkonkoma | 1,084 | 08/31/2021 | $380,000 |
| 6 9th Ave, Brentwood | 12/21/2000 |