| Primary address | 103 Helmig Street, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 203-3-18 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/28/2017 |
| Sale price | $334,000 |
| Arm's length | Register |
| Property tax | $9,363 |
| Building sqft | 2,263 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.26 |
| 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:
103 Helmig Street, Brentwood, NY 11717 was built in 1966 and has a total of 2,263 square feet.
What is the assessed value of 103 Helmig Street, Brentwood, NY 11717 and the property tax paid?Assessed at $39,900, the tax amount paid for 103 Helmig Street, Brentwood, NY 11717 is $9,362.
When was 103 Helmig Street, Brentwood, NY 11717 last sold and what was the last sale price?103 Helmig Street, Brentwood, NY 11717 was last sold in 07/28/2017 for $334,000.
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 103 Helmig Street, Brentwood, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 103 Helmig Street, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $9,363 |
| Market value | $561,972 |
| Assessed value | $39,900 |
Here's the assessment & property tax history for 103 Helmig Street, 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 | $561,972 | $39,900 | 22.743 | $9,074 | +4.85% |
| 2023-2024 | $548,077 | $39,900 | 21.691 | $8,655 | -0.19% |
| 2022-2023 | $481,884 | $39,900 | 21.733 | $8,671 | +2.00% |
| 2021-2022 | $429,957 | $39,900 | 21.306 | $8,501 | +1.39% |
| 2020-2021 | $411,340 | $39,900 | 21.013 | $8,384 | +4.58% |
The complete history of permits filed for 103 Helmig Street, 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 103 Helmig Street, 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 103 Helmig Street, 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) |
|---|---|---|---|---|---|
| Southeast Elementary School | 5 | Public | 1-5 | 566 | 0.24 |
| Laurel Park Elementary School | 3 | Public | 1-5 | 665 | 0.36 |
| Loretta Park Elementary School | 4 | Public | 1-5 | 646 | 0.44 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.70 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.70 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.70 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 0.81 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 1.17 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.95 |
| St Patrick School | NR | Private | PK-8 | 534 | 2.06 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.70 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.22 |
| Freshman Center | NR | Public | 9 | 1,247 | 2.21 |
| Islip High School | 9 | Public | 9-12 | 892 | 2.50 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.56 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 103 Helmig Street, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 70 Washington Ave, Brentwood | 1,294 | 07/17/2018 | $289,000 |
| 134 Russell Rd, Oakdale | 10/26/1999 | ||
| 183 Franklin Rd, Oakdale | 10/26/1999 | $265,000 | |
| 14 19th Ave, Bay Shore | 08/04/2003 | $200,000 | |
| 118 Hilltop Dr, Brentwood | 05/03/2006 | ||
| 97 St Peters Dr, Brentwood | 06/02/2003 | $196,000 | |
| 879 Gardiner Dr, Bay Shore | 12/27/2002 | $540,000 | |
| 155 Malts Ave, West Islip | 11/03/1999 | $185,000 | |
| 1536 Heckscher Ave, Bay Shore | 05/03/2010 | $289,000 | |
| 42 Tariff St, Sayville | 08/26/1999 | $175,000 | |
| 495 Keith Ln, West Islip | 10/25/1999 | $162,500 | |
| 96 Broadlawn Dr, Central Islip | 1,950 | 06/09/2017 | $325,000 |
| 65 Olive St, Central Islip | 1,344 | 01/27/2023 | $500,000 |
| 49 Van Bomel Blvd, Oakdale | 10/27/2004 | $370,000 | |
| 358 Richmond Blvd, Ronkonkoma | 1,644 | 05/25/2018 | $230,000 |
| 1362 Hummel Ave, Holbrook | 1,913 | 05/11/2021 | $510,000 |
| 26 E Chestnut St, Central Islip | 10/01/1999 | $95,000 | |
| 7 Windwood Rd, Bohemia | 10/27/1999 | $110,000 | |
| 1383 Penataquit Ave, Bay Shore | 2,488 | 12/15/2017 | $381,000 |
| 11 Bogel Rd, Bayport | 04/24/2012 |