27 Keystone St, Buffalo, NY 14211 Property Records

Erie County and Buffalo City property record for 27 Keystone St, Buffalo, NY 14211

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,200 sqft · built 1925
Lot Size	0.145 acres (6,300 sqft)
Owner	Individual Name on File
Last Sale	$55,000 (Jan 2019)
Tax Bill	$834 (2025)
Deeds & Mortgages	Jan 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`140200 101.73-4-28.1`

Property Details

APN / Parcel Number

Primary APN	`140200 101.73-4-28.1`
Alternative APNs	`02001017300004028100` `09909410`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	1,200 sqft Living Area
1st Floor Area	800 sqft
Upper Floors Area	400 sqft

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Lot Area	6,300 sqft (0.145 acres)
Lot Dimensions	105 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab
Porch Area	108 sqft
Patio Area	65 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	09909410
Street Address	27 KEYSTONE ST
City	BUFFALO
State	NY
Zip	14211-2509
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	N-3R
Legal Description	968.03 S WALDEN
Legal Subdivision	HOLLAND LAND COMPANYS SURVEY
Legal Block	4
Legal Lot Number	28.100
Jurisdiction	ERIE NY
Township / Civil Division	BUFFALO
Census Block Group	2
Census Block	2008
Census Tract	3000

Owner

Source: Erie County and Buffalo City assessment roll, as of May 19, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	422 FARGO AVE, BUFFALO, NY 14213-2121
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 11, 2019 · Amount on Record
Deed Sale	Jan 11, 2019 · Amount on Record
Prior Sale	Mar 8, 1996
Deed Document Number	20198555
Deed Book / Page	11339 / 7799
Record Updated	Jun 8, 2026

January 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ERIE NY
Recording Date	Jan 11, 2019
Property Address	27 KEYSTONE ST, BUFFALO, NY 14211-2509
Document Number	0113397799
Book / Page	011339 / 007799
Instrument Date	Jan 7, 2019
Transaction Type	Transfer
Record Updated	Jan 29, 2019
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$55.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	422 FARGO AVE #2 BUFFALO NY 142132121, 2, BUFFALO, NY 14213-2121

Tax Assessment & Valuation

Source: Erie County and Buffalo City assessment roll, as of May 19, 2026

Property Jurisdictions

Type	Name
State	New York
County	Erie County
Municipality	Buffalo City
Unified School District	Buffalo City School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$834.00 (+46.83%)	$98,000 (+18%) Land $9,200 Building $88,800	$98,000 (+72.2%) Land $9,200 Building $88,800
2024	$568.00 (+213.81%)	$35,000 (-) Land $4,500 Building $30,500	$56,911 (+13.82%) Land $7,317 Building $49,594
2023	$181.00	$35,000 Land $4,500 Building $30,500	$50,000 Land $6,429 Building $43,571

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective November 20, 2024

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	BUFFALO WATER AUTHORITY serves 276,000 people · EPA ID NY1400422
Water Source	Surface water
Last State Inspection	Jul 2023
Lead	3 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 363 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20

May also be available: GoNetspeed, T-Mobile USA.

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