| Primary address | 9 Southaven Avenue, Mastic |
| Zip code | 11950 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 4610733 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/16/2014 |
| Sale price | $207,500 |
| Arm's length | Register |
| Property tax | $8,878 |
| Building sqft | 2,464 |
| Building class | One Family Year-Round Residence with Accessory Apartment (215) |
| Acreage | 0.18 |
| Year built | 1986 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Zoning district | Register |
| School district | William Floyd |
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:
9 Southaven Avenue, Mastic, NY 11950 was built in 1986 and has a total of 2,464 square feet.
What is the assessed value of 9 Southaven Avenue, Mastic, NY 11950 and the property tax paid?Assessed at $2,400, the tax amount paid for 9 Southaven Avenue, Mastic, NY 11950 is $8,877.
When was 9 Southaven Avenue, Mastic, NY 11950 last sold?9 Southaven Avenue, Mastic, NY 11950 was last sold in 08/18/2023.
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 9 Southaven Avenue, Mastic, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/16/2014 | $207,500 | 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 9 Southaven Avenue, Mastic, NY 11950. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $8,878 |
| Market value | $452,831 |
| Assessed value | $2,400 |
Here's the assessment & property tax history for 9 Southaven Avenue, 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 |
|---|---|---|---|---|---|
| 2024-2025 | $452,831 | $2,400 | 363.67 | $8,728 | +2.08% |
| 2023-2024 | $444,445 | $2,400 | 356.252 | $8,550 | -12.23% |
| 2022-2023 | $387,096 | $2,400 | 405.87 | $9,741 | -3.28% |
| 2021-2022 | $324,325 | $2,400 | 419.634 | $10,071 | +0.99% |
| 2020-2021 | $311,688 | $2,400 | 415.528 | $9,973 | +2.62% |
The complete history of permits filed for 9 Southaven Avenue, 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.
Create a free account to unlock extended information for 9 Southaven Avenue, 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 9 Southaven Avenue, 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 to school (mi) |
|---|---|---|---|---|---|
| William Floyd Elementary School | 4 | Public | K-5 | 742 | 0.65 |
| William Floyd Learning Center | NR | Public | K-5 | 68 | 0.65 |
| John S Hobart Elementary School | 3 | Public | K-5 | 798 | 0.79 |
| Nathaniel Woodhull Elementary School | 6 | Public | K-5 | 703 | 1.03 |
| Tangier Smith Elementary School | 5 | Public | K-5 | 755 | 1.47 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| William Paca Middle School | 4 | Public | 6-8 | 1,009 | 1.34 |
| William Floyd Middle School | 3 | Public | 6-8 | 1,053 | 2.35 |
| Center Moriches Middle School | 3 | Public | 6-8 | 325 | 2.83 |
| Eastport South Manor Junior Senior High School | 5 | Public | 7-12 | 1,530 | 3.07 |
| Our Lady Queen Of Apostles Reg Catholic School | NR | Private | PK-8 | 153 | 3.74 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| William Floyd High School | 5 | Public | 9-12 | 3,013 | 1.17 |
| Center Moriches High School | 8 | Public | 9-12 | 556 | 2.83 |
| Eastport South Manor Junior Senior High School | 5 | Public | 7-12 | 1,530 | 3.07 |
| Bellport Senior High School | 5 | Public | 9-12 | 1,392 | 3.69 |
| Leonard E Burket Christian School | NR | Private | PK-12 | 77 | 4.06 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Southaven Avenue, Mastic.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 21 Southaven Ave, Mastic | 1,428 | 08/22/2017 | $279,000 |
| 27 S Haven Ave, Mastic | 06/30/2021 | $435,000 | |
| 61 Van Buren St, Mastic | 1,122 | 11/14/2022 | $455,000 |
| 7 Southaven Ave, Mastic | 1,560 | 06/02/2023 | $418,000 |
| 116 Hampton Ave, Mastic | 1,461 | 07/28/2020 | $275,000 |
| 100 Cumberland St, Mastic | 792 | 03/20/2009 | $10 |
| 58 Van Buren St, Mastic | 1,245 | 02/04/2019 | |
| 118 Hampton Ave, Mastic | 700 | 04/14/2000 | $85,000 |
| 114 Hampton Ave, Mastic | 1,365 | 11/15/2023 | |
| 106 Hampton Ave, Mastic | 1,456 | 05/13/2021 | $515,000 |
| 62 Van Buren St, Mastic | 1,969 | 08/20/2024 | $536,000 |
| 112 Hampton Ave, Mastic | 1,008 | 02/05/2015 | |
| 108 Hampton Ave, Mastic | 988 | ||
| 23 S Haven Ave, Mastic | 03/14/2005 | $295,750 | |
| 8 Main St, Mastic | 12/21/2017 | $255,000 | |
| 25 S Haven Ave, Mastic | 04/26/2005 | $305,000 | |
| 110 Hampton Ave, Mastic | 1,326 | 01/24/2022 | |
| 10 Main Ave, Mastic | 1,152 | 10/01/1998 | $97,414 |
| 31 S Haven Ave, Mastic | 01/18/2007 | $415,500 | |
| 120 Hampton Ave, Mastic | 1,824 | 05/29/2024 | $550,000 |