| Primary address | 239 Keystone, Buffalo |
| Zip code | 14211 |
| County | Erie |
| Municipality | Buffalo |
| Parcel ID | 101.570-4-35 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/28/2025 |
| Sale price | $250,000 |
| Arm's length | Register |
| Property tax | $963 |
| Building sqft | 1,632 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.085 |
| Lot dimensions | 30 ft X 121 ft |
| Frontage | 30 |
| Depth | 121 |
| Year built | 1907 |
| Stories | 2 |
| Rooms | 7 |
| Bedrooms | 4 |
| Bathrooms | 1 |
| Kitchen | 1 |
| Water supply | Comm/public |
| Sewer type | Comm/public |
| Building style | Old style |
| Condition | Fair |
| Basement type | Crawl |
| Exterior wall material | Alum/vinyl |
| Heat | Hot water/steam |
| Fuel | Gas |
| First story sqft | Register |
| Zoning district | Register |
| School district | Buffalo |
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:
239 Keystone, Buffalo, NY 14211 was built in 1907 and has a total of 1,632 square feet.
What is the assessed value of 239 Keystone, Buffalo, NY 14211 and the property tax paid?Assessed at $99,000, the tax amount paid for 239 Keystone, Buffalo, NY 14211 is $963.
When was 239 Keystone, Buffalo, NY 14211 last sold and what was the last sale price?239 Keystone, Buffalo, NY 14211 was last sold in 08/28/2025 for $250,000.
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 239 Keystone, Buffalo, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 239 Keystone, Buffalo, NY 14211. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $963 |
| Market value | $99,000 |
| Assessed value | $99,000 |
Here's the assessment & property tax history for 239 Keystone, Buffalo, 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 | $35,772 | $22,000 | 9.7317 | $214 | -27.54% |
| 2024 | $31,429 | $22,000 | 13.43 | $295 | -8.70% |
| 2023 | $28,200 | $22,000 | 14.71 | $324 | -8.12% |
| 2022 | $24,900 | $22,000 | 16.01 | $352 | -1.29% |
| 2021 | $24,400 | $22,000 | 16.22 | $357 | -8.60% |
The complete history of permits filed for 239 Keystone, Buffalo, 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 239 Keystone, Buffalo, 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 239 Keystone, Buffalo 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) |
|---|---|---|---|---|---|
| Buffalo Academy of Science Charter School II | NR | Charter | K-2, 9-10 | 376 | 0.12 |
| Universal School | NR | Private | PK-10 | 149 | 0.37 |
| Universal School | NR | Private | PK-10 | 149 | 0.37 |
| Harvey Austin School 97 | 2 | Public | PK, K-8 | 516 | 0.58 |
| Harvey Austin School 97 | 2 | Public | PK, K-8 | 516 | 0.58 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Universal School | NR | Private | PK-10 | 149 | 0.37 |
| Harvey Austin School 97 | 2 | Public | PK, K-8 | 516 | 0.58 |
| King Center Charter School | 4 | Charter | K-8 | 412 | 0.73 |
| Build Academy | NR | Public | PK, K-8 | 427 | 0.82 |
| Build Community School | 2 | Public | PK, K-8 | 344 | 0.83 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Buffalo Academy of Science Charter School II | NR | Charter | K-2, 9-10 | 376 | 0.12 |
| Universal School | NR | Private | PK-10 | 149 | 0.37 |
| Saints Tabernacle Of Excellence | NR | Private | 1-10 | 13 | 1.08 |
| Darul Uloom Al Madania | NR | Private | PK-11 | 294 | 1.32 |
| East Community School | 2 | Public | 9-12 | 302 | 1.34 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 239 Keystone, Buffalo.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 251 Keystone, Buffalo | 1,170 | 02/01/2017 | $23,000 |
| 261 Sumner, Buffalo | 04/12/2024 | $3,000 | |
| 257 Sumner, Buffalo | 1,096 | 09/02/2010 | $23,000 |
| 255 Sumner, Buffalo | 1,976 | 05/25/1999 | $7,561 |
| 130 Rapin, Buffalo | 08/30/2012 | $52,300 | |
| 244 May, Buffalo | 09/24/2003 | $35,000 | |
| 247 Keystone, Buffalo | 1,105 | 02/12/2010 | $3,000 |
| 234 May, Buffalo | 09/17/1996 | $14,000 | |
| 240 May, Buffalo | 06/04/2001 | $1 | |
| 233 Keystone, Buffalo | 1,890 | 12/23/2020 | $1 |
| 235 Keystone, Buffalo | 1,406 | 09/26/2024 | $80,000 |
| 245 Keystone, Buffalo | 1,266 | 12/06/2019 | $20,000 |
| 267 Sumner, Buffalo | 1,951 | 03/14/2014 | $1 |
| 269 Sumner, Buffalo | 1,546 | 02/12/2025 | $150,000 |
| 263 Sumner, Buffalo | 1,872 | 01/22/2024 | $155,000 |
| 230 May, Buffalo | 2,244 | 05/17/2019 | $64,000 |
| 273 Sumner, Buffalo | 1,402 | 10/25/2018 | $20,000 |
| 243 Keystone, Buffalo | 1,120 | 01/05/2001 | $500 |
| 102 Rapin, Buffalo | 3,338 | 08/30/2012 | $52,300 |
| 268 Wood, Buffalo | 1,684 | 12/21/2018 | $38,000 |