| Primary address | 7 Dexter Street, Mastic |
| Zip code | 11950 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 5204800 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/25/2003 |
| Sale price | $338,900 |
| Arm's length | Register |
| Current property tax | $7,133 |
| Building sqft | 1,832 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.24 |
| Year built | 2003 |
| Rooms | 9 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Zoning district | Register |
| School district | Eastport- South Manor |
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:
7 Dexter Street, Mastic, NY 11950 was built in 2003 and has a total of 1,832 square feet.
What is the assessed value of 7 Dexter Street, Mastic, NY 11950 and the property tax paid?Assessed at $2,375, the tax amount paid for 7 Dexter Street, Mastic, NY 11950 is $10,307.
When was 7 Dexter Street, Mastic, NY 11950 last sold?7 Dexter Street, Mastic, NY 11950 was last sold in 04/24/2025.
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 7 Dexter Street, Mastic, 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 7 Dexter Street, Mastic, NY 11950. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,307 |
| Current property tax | $7,133 |
| Market value | $448,113 |
| Assessed value | $2,375 |
Here's the assessment & property tax history for 7 Dexter Street, Mastic, 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 | $448,113 | $2,375 | 433.996 | $10,307 | +4.81% |
| 2024-2025 | $448,113 | $2,375 | 414.093 | $9,835 | +3.72% |
| 2023-2024 | $439,814 | $2,375 | 399.241 | $9,482 | +2.49% |
| 2022-2023 | $383,065 | $2,375 | 389.554 | $9,252 | +5.57% |
| 2021-2022 | $320,946 | $2,375 | 369.016 | $8,764 | +1.21% |
The complete history of permits filed for 7 Dexter Street, Mastic, 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 7 Dexter Street, Mastic, 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 7 Dexter Street, Mastic 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 (miles) |
|---|---|---|---|---|---|
| Dayton Avenue School | 5 | Public | 3-6 | 412 | 1.65 |
| Moriches Elementary School | 5 | Public | K-5 | 822 | 2.08 |
| William Floyd Learning Center | NR | Public | K-5 | 68 | 2.81 |
| William Floyd Elementary School | 4 | Public | K-5 | 742 | 2.81 |
| South Street School | NR | Public | PK, K-2 | 262 | 2.82 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Eastport South Manor Junior Senior High School | 5 | Public | 7-12 | 1,530 | 1.62 |
| William Floyd Middle School | 3 | Public | 6-8 | 1,053 | 2.33 |
| Center Moriches Middle School | 3 | Public | 6-8 | 325 | 2.98 |
| William Paca Middle School | 4 | Public | 6-8 | 1,009 | 3.45 |
| Leonard E Burket Christian School | NR | Private | PK-12 | 77 | 3.93 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Eastport South Manor Junior Senior High School | 5 | Public | 7-12 | 1,530 | 1.62 |
| Center Moriches High School | 8 | Public | 9-12 | 556 | 2.98 |
| William Floyd High School | 5 | Public | 9-12 | 3,013 | 3.25 |
| Leonard E Burket Christian School | NR | Private | PK-12 | 77 | 3.93 |
| Longwood High School | 7 | Public | 9-12 | 2,977 | 4.54 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 7 Dexter Street, Mastic.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 139 Abbott Ave, Mastic | 1,891 | 11/15/2006 | $309,000 |
| 138 Abbott Ave, Mastic | 05/31/2007 | $305,000 | |
| 154 Cranford Blvd, Mastic | 989 | ||
| 126 Burney Blvd, Mastic | 1,180 | 04/02/2025 | $570,000 |
| 6 Claflin St, Mastic | 2,044 | 01/31/2018 | $359,000 |
| 128 Abbott Ave, Mastic | 2,014 | 07/08/1998 | |
| 152 Cranford Blvd, Mastic | 1,876 | 07/05/2017 | $10 |
| 10 Claflin St, Mastic | 1,514 | 03/17/2021 | |
| 11 Dexter St, Mastic | 1,152 | 11/17/2021 | |
| 135 Burney Blvd, Mastic | 1,152 | 09/08/2004 | |
| 133 Abbott Ave, Mastic | 1,372 | 02/06/2012 | $240,000 |
| 124 Abbott Ave, Mastic | 1,265 | 01/10/2020 | |
| 139 Burney Blvd, Mastic | 1,789 | 07/27/2022 | $510,000 |
| 138 Burney Blvd, Mastic | 1,133 | 10/24/2016 | $260,000 |
| 145 Abbott Ave, Mastic | 2,170 | ||
| 134 Abbott Ave, Mastic | 07/01/2003 | $350,200 | |
| 143 Burney Blvd, Mastic | 2,528 | 11/03/2005 | |
| 144 Abbott Ave, Mastic | 1,825 | 09/06/2023 | $445,000 |
| 134 Burney Blvd, Mastic | 4,030 | 11/25/2019 | $370,000 |
| 132 Burney Blvd, Mastic | 1,896 | 12/12/2013 |