| Primary address | 141 Sioux Street, Ronkonkoma |
| Zip code | 11779 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 9-1-77 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $5,459 |
| Building sqft | 624 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.11 |
| Year built | 1935 |
| 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:
141 Sioux Street, Ronkonkoma, NY 11779 was built in 1935 and has a total of 624 square feet.
What is the assessed value of 141 Sioux Street, Ronkonkoma, NY 11779 and the property tax paid?Assessed at $18,900, the tax amount paid for 141 Sioux Street, Ronkonkoma, NY 11779 is $5,459.
When was 141 Sioux Street, Ronkonkoma, NY 11779 last sold?141 Sioux Street, Ronkonkoma, NY 11779 was last sold in 06/08/2016.
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 141 Sioux 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 141 Sioux 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 | $5,459 |
| Market value | $266,197 |
| Assessed value | $18,900 |
Here's the assessment & property tax history for 141 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 | $266,197 | $18,900 | 27.581 | $5,213 | +4.79% |
| 2023-2024 | $259,616 | $18,900 | 26.321 | $4,975 | +1.30% |
| 2022-2023 | $228,260 | $18,900 | 25.984 | $4,911 | +0.86% |
| 2021-2022 | $203,664 | $18,900 | 25.763 | $4,869 | +2.14% |
| 2020-2021 | $194,845 | $18,900 | 25.224 | $4,767 | +4.15% |
The complete history of permits filed for 141 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 141 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 141 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 | 0.32 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.61 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.61 |
| Tackan Elementary School | 7 | Public | K-5 | 499 | 1.05 |
| Edith L Slocum Elementary School | 6 | Public | PK, K-5 | 272 | 1.42 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.61 |
| St Joseph School | NR | Private | PK, K-8 | 212 | 1.51 |
| Great Hollow Middle School | 7 | Public | 6-8 | 828 | 1.59 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 1.83 |
| Samoset Middle School | 6 | Public | 6-8 | 892 | 2.29 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 0.61 |
| Sachem High School North | 8 | Public | 9-12 | 1,923 | 2.39 |
| Gersh Academy | NR | Private | 6-12 | 0 | 2.40 |
| Lake Grove School | NR | Private | 8-12 | 50 | 2.42 |
| 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 141 Sioux Street, Ronkonkoma.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 114 Oneida St, Ronkonkoma | 09/09/2013 | $245,000 | |
| 14 Terrace CT, Ronkonkoma | |||
| 177 Hawkeye St, Ronkonkoma | 06/30/2010 | $322,500 | |
| 131 Hawkeye St, Ronkonkoma | 1,524 | 04/17/1995 | $80,000 |
| 171 Magua St, Ronkonkoma | 08/12/2022 | $535,000 | |
| 119 Sioux St, Ronkonkoma | 2,490 | 09/03/2020 | $10 |
| 199 Hawkeye St, Ronkonkoma | |||
| 108 Mohawk St, Ronkonkoma | 1,568 | 02/24/2020 | |
| 141 Mohawk St, Ronkonkoma | |||
| 138 Mohawk St, Ronkonkoma | 10/15/1993 | $132,000 | |
| 160 Mohican Ave, Ronkonkoma | 2,570 | 11/13/2016 | |
| 135 Mohawk St, Ronkonkoma | 1,044 | 04/26/2019 | $312,000 |
| 284 Mohican Ave, Ronkonkoma | |||
| 107 Oneida St, Ronkonkoma | |||
| 131 Sioux St, Ronkonkoma | 636 | 04/14/2021 | $359,500 |
| 258 Clifford Pl, Ronkonkoma | 1,764 | 05/25/1999 | $142,000 |
| 135 Hawkeye St, Ronkonkoma | 1,490 | 06/28/2018 | $360,000 |
| 255 Mohican Ave, Ronkonkoma | 2,154 | 10/31/2018 | $395,000 |
| 115 Sioux St, Ronkonkoma | 06/01/1995 | $160,000 | |
| 170 Mohican Ave, Ronkonkoma | 05/11/2011 | $275,000 |