| Primary address | 9 Union Street, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 8021270 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/12/2012 |
| Sale price | $198,000 |
| Arm's length | Register |
| Property tax | $5,298 |
| Building sqft | 1,564 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.36 |
| Year built | 1919 |
| Rooms | 5 |
| Bedrooms | 2 |
| Bathrooms | 1 |
| School district | Sachem |
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 Union Street, Ronkonkoma, NY 11779 was built in 1919 and has a total of 1,564 square feet.
What is the assessed value of 9 Union Street, Ronkonkoma, NY 11779 and the property tax paid?Assessed at $1,500, the tax amount paid for 9 Union Street, Ronkonkoma, NY 11779 is $5,297.
When was 9 Union Street, Ronkonkoma, NY 11779 last sold and what was the last sale price?9 Union Street, Ronkonkoma, NY 11779 was last sold in 10/12/2012 for $198,000.
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 9 Union Street, Ronkonkoma, 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 9 Union Street, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $5,298 |
| Market value | $283,019 |
| Assessed value | $1,500 |
Here's the assessment & property tax history for 9 Union Street, Ronkonkoma, 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 | $283,019 | $1,500 | 338.342 | $5,075 | -17.92% |
| 2023-2024 | $277,778 | $1,500 | 412.188 | $6,183 | +27.16% |
| 2022-2023 | $241,935 | $1,500 | 324.157 | $4,862 | +3.72% |
| 2021-2022 | $202,703 | $1,500 | 312.54 | $4,688 | +2.63% |
| 2020-2021 | $194,805 | $1,500 | 304.524 | $4,568 | +1.29% |
The complete history of permits filed for 9 Union Street, Ronkonkoma, 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 Union Street, Ronkonkoma, 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 Union Street, Ronkonkoma 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) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.61 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.61 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.96 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 0.96 |
| Hiawatha School | 4 | Public | K-5 | 603 | 1.17 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Joseph School | NR | Private | PK, K-8 | 212 | 0.61 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.38 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 1.72 |
| Seneca Middle School | 6 | Public | 6-8 | 973 | 2.08 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 2.17 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.07 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 2.17 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.34 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.99 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 3.28 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Union Street, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 473 Hawkins Ave, Ronkonkoma | 12/18/2023 | ||
| 220 Portion Rd, Ronkonkoma | 08/28/2014 | $355,000 | |
| 24 Swain CT, Ronkonkoma | 1,602 | ||
| 120 Smith St, Ronkonkoma | 1,900 | 02/22/1999 | $162,000 |
| 8 Pleasure Ave, Ronkonkoma | 810 | 04/09/2008 | $195,700 |
| 33 High St, Ronkonkoma | 1,985 | 03/03/2026 | $610,000 |
| 516 Hawkins Ave, Ronkonkoma | 03/05/2004 | $354,000 | |
| 366 Smith Rd, Ronkonkoma | 1,806 | 04/23/2020 | $240,000 |
| 26 North Rd, Ronkonkoma | 1,185 | 01/06/2022 | $365,000 |
| 311 Smith Rd, Ronkonkoma | 988 | 10/21/2016 | $170,000 |
| 7 Carroll Ave, Ronkonkoma | 07/23/2020 | $225,900 | |
| 319 Smith Rd, Ronkonkoma | 1,681 | 08/06/2015 | $320,000 |
| 318 Holbrook Rd N, Ronkonkoma | 1,530 | ||
| 17 Haug Dr, Ronkonkoma | 1,056 | 10/31/2023 | $442,500 |
| 166 Mill Rd, Ronkonkoma | 10/02/2007 | ||
| 127 Gatelot Ave, Ronkonkoma | 1,134 | ||
| 222 Holbrook Rd, Holbrook | 2,166 | 04/01/2016 | $438,000 |
| 44 High St, Ronkonkoma | 1,122 | ||
| 11 North Rd, Ronkonkoma | 1,212 | 03/02/2021 | |
| 81 Center St, Ronkonkoma | 1,466 | 10/23/2007 |