67 Keystone St is a 1,335 square foot house on a 3,150 square foot lot with 2 bedrooms and 1 bathroom. Based on Redfin's Buffalo data, we estimate the home's value is $108,834.
Single-familyProperty Type
1890Year Built
3,150 sq ftLot Size
$82Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$108,834
$6,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.8% higher than the average sale price ($92K) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$274
$6,300 + $76,700
$83,000
2025
$274 (+475.3%)
$6,300 + $76,700
$83,000
2024
$48 (+10.6%)
$3,000 + $14,000
$17,000
2023
$43 (−2.5%)
$3,000 + $14,000
$17,000
2022
$44 (+3.3%)
$3,000 + $14,000
$17,000
2021
$43 (−0.3%)
$3,000 + $14,000
$17,000
2020
$43 (−92.8%)
$3,000 + $14,000
$17,000
2019
$594 (−13.5%)
$3,200 + $23,400
$26,600
2018
$687 (+3.2%)
$3,200 + $23,400
$26,600
2017
$666 (+675.2%)
$3,200 + $23,400
$26,600
2016
$86 (−69.9%)
$3,200 + $23,400
$26,600
2015
$285 (+131.7%)
$3,200 + $23,400
$26,600
2014
$123
$3,200 + $23,400
$26,600
Tax history for 67 Keystone St
Year
Property tax
Land + Additions
Assessment*
2026
$274
$6,300 + $76,700
$83,000
2025
$274 (+475.3%)
$6,300 + $76,700
$83,000
2024
$48 (+10.6%)
$3,000 + $14,000
$17,000
2023
$43 (−2.5%)
$3,000 + $14,000
$17,000
2022
$44 (+3.3%)
$3,000 + $14,000
$17,000
2021
$43 (−0.3%)
$3,000 + $14,000
$17,000
2020
$43 (−92.8%)
$3,000 + $14,000
$17,000
2019
$594 (−13.5%)
$3,200 + $23,400
$26,600
2018
$687 (+3.2%)
$3,200 + $23,400
$26,600
2017
$666 (+675.2%)
$3,200 + $23,400
$26,600
2016
$86 (−69.9%)
$3,200 + $23,400
$26,600
2015
$285 (+131.7%)
$3,200 + $23,400
$26,600
2014
$123
$3,200 + $23,400
$26,600
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
N-3R
Residential Zone
The N-3R zone addresses residential areas adjoining the centers of Buffalo's streetcar neighborhoods, generally defined by moderately compact residential blocks, which occasionally include small mixed use buildings.
Permitted uses
Include but are not limited to:
Garden center
Housing-Group
Housing-Single unit
Housing-Multiple units
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Oil
Heating Type: Hot Air
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: Old
Exterior Wall: Aluminum/Vinyl
Property Information
Living Sq. Ft: 1,335
Ground Floor Sq. Ft: 1,025
# of Stories: 1.5
Legal Description: 578.03 S WALDEN
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 360
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,150
Legal Lot Number: 42
Legal Block Number: 4
Municipality Name: BUFFALO
Acres: 0.0723
Depth Footage: 105
Front Footage: 30
Zoning Code: N-3R
State Use Description: SINGLE FAMILY RESID
Utility Information
Sewer Type: Commercial
Water Service Type: Commercial
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,335
Stories: 1.5
Lot Size: 3,150 square feet
Style: Single Family Residential
Year Built: 1890
Year Renovated: —
County: Erie County
APN: 140200A1017300004042000
Home facts updated by county records on Sep 14, 2026
Around this home
Schools
Harvey Austin School 97
Public PreK-8 • Assigned • 0.5mi
2/10
The Math Science Technology Preparatory School At
Public 9-12 • Assigned • 1.7mi
1/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Buffalo, NY • 14211
Average low and high temperatures (°F)
29
19
31
20
48
31
58
40
64
49
77
61
83
68
79
62
76
58
63
46
49
37
37
25
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.4 hours in
June and 2.2 hours in December, placing it below the
U.S. average for solar exposure.
9.4 hrs
2.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$104,000 – $126,000
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