| Primary address | 186 William Street, Tonawanda |
| Zip code | 14150 |
| County | Erie |
| Municipality | Tonawanda |
| Parcel ID | 39.700-2-10 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/07/2011 |
| Sale price | $90,000 |
| Arm's length | Register |
| Current property tax | $2,059 |
| Building sqft | 1,626 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.111
|
| Lot dimensions | 52 ft X 91 ft |
| Frontage | 52 |
| Depth | 91 |
| Year built | 1910 |
| Stories | 2 |
| Units | 2 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| Half bathrooms | 2 |
| Kitchen | 2 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| School district | Tonawanda |
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:
186 William Street, Tonawanda, NY 14150 was built in 1910 and has a total of 1,626 square feet.
What is the assessed value of 186 William Street, Tonawanda, NY 14150 and the property tax paid?Assessed at $162,000, the tax amount paid for 186 William Street, Tonawanda, NY 14150 is $2,395.
When was 186 William Street, Tonawanda, NY 14150 last sold and what was the last sale price?186 William Street, Tonawanda, NY 14150 was last sold in 09/07/2011 for $90,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 186 William Street, Tonawanda, 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 186 William Street, Tonawanda, NY 14150. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $2,396 |
| Current property tax | $2,059 |
| Market value | $186,200 |
| Assessed value | $162,000 |
Here's the assessment & property tax history for 186 William Street, Tonawanda, 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 | $174,200 | $162,000 | 14.7881 | $2,396 | -45.33% |
| 2024 | $162,000 | $162,000 | 27.05 | $4,382 | +39.59% |
| 2023 | $123,100 | $96,000 | 32.7 | $3,139 | -7.55% |
| 2022 | $111,600 | $96,000 | 35.37 | $3,396 | -6.92% |
| 2021 | $104,300 | $96,000 | 38 | $3,648 | +0.42% |
The complete history of permits filed for 186 William Street, Tonawanda, 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 186 William Street, Tonawanda, 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 186 William Street, Tonawanda 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 Francis Of Assisi School | NR | Private | PK, K-8 | 179 | 0.50 |
| St Francis Of Assisi School | NR | Private | PK, K-8 | 179 | 0.50 |
| The Baptist School | NR | Private | PK-12 | 18 | 0.55 |
| The Baptist School | NR | Private | PK-12 | 18 | 0.55 |
| New Life Christian School | NR | Private | PK-12 | 38 | 0.82 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Francis Of Assisi School | NR | Private | PK, K-8 | 179 | 0.50 |
| The Baptist School | NR | Private | PK-12 | 18 | 0.55 |
| New Life Christian School | NR | Private | PK-12 | 38 | 0.82 |
| Tonawanda Middle High School | 5 | Public | 5-12 | 1,011 | 1.16 |
| St Amelia School | NR | Private | PK-8 | 640 | 2.00 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Baptist School | NR | Private | PK-12 | 18 | 0.55 |
| New Life Christian School | NR | Private | PK-12 | 38 | 0.82 |
| Cardinal O Hara High School | NR | Private | 9-12 | 259 | 1.09 |
| Tonawanda Middle High School | 5 | Public | 5-12 | 1,011 | 1.16 |
| Mount St. Mary Academy | NR | Private | 9-12 | 272 | 1.75 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 186 William Street, Tonawanda.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 190 William St, Tonawanda | 1,296 | 01/26/2024 | $158,000 |
| 194 William St, Tonawanda | 1,520 | 07/28/2010 | $1 |
| 61 Broughton St, Tonawanda | 1,556 | 07/19/2024 | $1 |
| 212 William St, Tonawanda | 2,459 | 12/06/2016 | $102,000 |
| 224 William St, Tonawanda | 1,248 | ||
| 172 Grove St, Tonawanda | 1,496 | ||
| 109 Minerva St, Tonawanda | 1,482 | ||
| 168 Grove St, Tonawanda | 2,332 | 12/27/2018 | $1 |
| 107 Minerva St, Tonawanda | 1,436 | 11/29/1995 | $69,000 |
| 196 William St, Tonawanda | 1,548 | 05/01/2023 | $1 |
| 220 William St, Tonawanda | 1,552 | 04/02/2024 | $1 |
| 87 Minerva St, Tonawanda | 1,478 | 05/19/2021 | $119,900 |
| 89 Minerva St, Tonawanda | 1,070 | 05/31/2001 | $60,000 |
| 32016 Building Land, Tonawanda | |||
| 202 William St, Tonawanda | 1,596 | 04/07/2010 | $1 |
| 216 William St, Tonawanda | 1,340 | 06/24/2005 | $58,000 |
| 111 Minerva St, Tonawanda | 1,616 | 12/30/1992 | $1 |
| 208 William St, Tonawanda | 1,983 | 01/15/2019 | $146,000 |
| 95 Minerva St, Tonawanda | 1,700 | 11/08/2023 | $1 |
| 105 Minerva St, Tonawanda | 1,400 | 11/06/2015 | $79,000 |