| Primary address | 125 Sioux Street, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 9-1-74 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/22/2005 |
| Sale price | $270,000 |
| Arm's length | Register |
| Current property tax | $5,769 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.17 |
| Zoning district | Register |
| School district | Connetquot |
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 $34,900, the tax amount paid for 125 Sioux Street, Ronkonkoma, NY 11779 is $10,081.
When was 125 Sioux Street, Ronkonkoma, NY 11779 last sold and what was the last sale price?125 Sioux Street, Ronkonkoma, NY 11779 was last sold in 03/22/2005 for $270,000.
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 125 Sioux Street, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 03/22/2005 | $270,000 | 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 125 Sioux Street, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,081 |
| Current property tax | $5,769 |
| Market value | $491,549 |
| Assessed value | $34,900 |
Here's the assessment & property tax history for 125 Sioux 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 | $491,549 | $34,900 | 27.581 | $9,626 | +4.79% |
| 2023-2024 | $479,396 | $34,900 | 26.321 | $9,186 | +1.30% |
| 2022-2023 | $421,497 | $34,900 | 25.984 | $9,068 | +0.86% |
| 2021-2022 | $376,078 | $34,900 | 25.763 | $8,991 | +2.14% |
| 2020-2021 | $359,794 | $34,900 | 25.224 | $8,803 | +4.15% |
The complete history of permits filed for 125 Sioux 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 125 Sioux 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 125 Sioux 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) |
|---|---|---|---|---|---|
| Cherokee Street Elementary School | 5 | Public | K-5 | 592 | 0.31 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.62 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.62 |
| Tackan Elementary School | 7 | Public | K-5 | 499 | 1.05 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 1.43 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.62 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.53 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 1.58 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.83 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 2.31 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.62 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.38 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.41 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.44 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.91 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 125 Sioux Street, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 15 Flintridge Dr, Holbrook | 07/02/2012 | $350,000 | |
| 26 W Willow St, Brentwood | 07/13/2011 | $290,000 | |
| 19 Salem St, Islip Terrace | 1,170 | 04/27/2026 | $665,000 |
| 1096 Manor Ln, Bay Shore | 1,143 | 06/27/2017 | $285,000 |
| 253 Thrift St, Ronkonkoma | 2,100 | 10/04/2019 | $370,000 |
| 93 Hudson Ave, Brentwood | 2,388 | 02/11/2019 | $425,000 |
| 1009 Carll Dr, Bay Shore | 02/15/2023 | ||
| 1669 Stein Dr, Bay Shore | 03/21/2005 | $231,080 | |
| 186 Cedar Ave, Islip | 07/11/2024 | $740,000 | |
| 15 Christophers CT, West Islip | 03/08/2005 | $480,000 | |
| 192 Merrill St, Brentwood | 05/16/2023 | $520,000 | |
| 65 Pine Edge Ave, Central Islip | 1,604 | 04/20/2021 | $397,000 |
| 114 Cone Ave, Central Islip | 08/29/2025 | $632,400 | |
| 3 Matice Pl, Ronkonkoma | 06/26/2012 | $367,500 | |
| 44 Lexington Ave, Brentwood | 08/30/2022 | $944,107 | |
| 181 Merrill St, Brentwood | 02/16/2005 | ||
| 89 Floyd St, Brentwood | 02/25/2005 | $368,000 | |
| 970 Montauk Hwy, West Islip | 06/10/2020 | ||
| 49 Cirrus Rd, Holbrook | 10/11/2018 | ||
| 94 Monell Ave, Islip | 06/12/2015 | $290,000 |