3104 Delaware Ave, Buffalo, NY 14217 Property Records

Erie County and Tonawanda Town property record for 3104 Delaware Ave, Buffalo, NY 14217

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	5,684 sqft · built 1948
Lot Size	0.216 acres (9,373 sqft)
Owner	Company Name on File
Last Sale	$225,000 (Jul 2012)
Tax Bill	$12,207 (2026)
Deeds & Mortgages	Nov 2019 Sale Apr 2018 Loan Modification + 3 more
Flood Zone	Zone X (minimal risk)
APN	`202-0120000`

Property Details

APN / Parcel Number

Primary APN	`202-0120000`
Alternative APNs	`64010667000001042000` `146401 66.70-1-42`

Interior

Stories	1 Story
Building Area	5,684 sqft Gross Area

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Lot Area	9,373 sqft (0.216 acres)
Lot Dimensions	91 ft deep x 102 ft wide

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	202-0120000
Street Address	3104 DELAWARE AVE
City	BUFFALO
State	NY
Zip	14217-2054
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	9
Legal Description	COR N HAMILTON BLVD 1054 1 2 102.8X 90.97
Legal Subdivision	HOLLAND LAND COMPANY SURVEY
Legal Block	1
Legal Lot Number	42.000
Jurisdiction	ERIE NY
Township / Civil Division	TONAWANDA
Census Block Group	3
Census Block	3001
Census Tract	8700

Owner

3104 Delaware Ave, a commercial property, is owned by a company that acquired it in October 2019.

Source: Erie County and Tonawanda Town records, as of October 20, 2026

Owner of Record	Company Name on File
Mailing Address	140 NORTH ST, BUFFALO, NY 14201-1519
Owner Type	Company
Vesting	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Nov 19, 2019	Warranty Deed, Transfer CHICAGO TITLE INSURANCE CO
Apr 30, 2018	Loan Modification, Mortgage · Line of Credit KONSTANTINOS GROUP LLC
Jan 1, 2018	Loan Modification, Mortgage SANMA LLC
Nov 1, 2017	Loan Modification, Mortgage SANMA LLC
Feb 13, 2017	Deed of Trust, Mortgage SANMA LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 13, 2012 · Amount on File
Deed Sale	Jul 13, 2012 · Amount on File
Deed Document Number	2012159005
Deed Book / Page	11226 / 2781
Last Transfer Date	Oct 10, 2019
Transfer Doc	0113529894
Record Updated	Oct 29, 2026

November 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ERIE NY
Recording Date	Nov 19, 2019
Property Address	3104 DELAWARE AVE, BUFFALO, NY 14217-2054
Document Number	0113529894
Book / Page	11352 / 9894
Map Reference	DOC 1054
Instrument Date	Oct 10, 2019
Instrument	2019255392
Transaction Type	Transfer
Record Updated	Aug 19, 2022
Title Company	CHICAGO TITLE INSURANCE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name
Address	617 MAIN ST STE 200, 617, BUFFALO, NY 14203-1400

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	617 MAIN ST STE 200, 200, BUFFALO, NY 14203-1400

April 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ERIE NY
Recording Date	Apr 30, 2018
Property Address	3104 DELAWARE AVE, BUFFALO, NY 14217-2054
Document Number	0138538986
Book / Page	013853 / 008986
Instrument Date	Apr 30, 2018
Transaction Type	Mortgage
Record Updated	May 15, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	617 MAIN ST #200 BUFFALO NY 142031400, 200, BUFFALO, NY 14203-1400

Mortgage

Document Number	138538986
Date	Apr 30, 2018
Book Page	013853/008986

Lender

Name	KONSTANTINOS GROUP LLC
Address	5900 MAIN ST, WILLIAMSVILLE, NY 14221-5714

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

January 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ERIE NY
Property Address	3104 DELAWARE AVE, BUFFALO, NY 14217-2054
Document Number	0113266197
Instrument Date	Jan 1, 2018
Transaction Type	Mortgage
Record Updated	Mar 30, 2018
Title Company	ATTORNEY ONLY

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2692 ELMWOOD AVE BUFFALO NY 142171924, BUFFALO, NY 14217-1924

Mortgage

Document Number	0113266197
Date	Mar 9, 2018
Book Page	011326/006197

Lender

Name	SANMA LLC
Address	91 KNOLLWOOD DR, ROCHESTER, NY 14618-3512

Agreement

Amount	Amount on Record

November 2017: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	ERIE NY
Property Address	3104 DELAWARE AVE, BUFFALO, NY 14217-2054
Document Number	0113225294
Book / Page	011322 / 005294
Instrument Date	Nov 1, 2017
Transaction Type	Mortgage
Record Updated	Jan 30, 2018

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2692 ELMWOOD AVE BUFFALO NY 142171924, BUFFALO, NY 14217-1924

Mortgage

Document Number	0113225294
Date	Dec 7, 2017
Book Page	011322/005294

Lender

Name	SANMA LLC
Address	91 KNOLLWOOD DR, ROCHESTER, NY 14618-3512

Agreement

Amount	Amount on Record

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ERIE NY
Property Address	3104 DELAWARE AVE, BUFFALO, NY 14217-2054
Document Number	0138016879
Book / Page	013801 / 006879
Instrument Date	Feb 13, 2017
Transaction Type	Mortgage
Record Updated	Sep 8, 2017
Title Company	ATTORNEY ONLY

Transaction

Additional	Multiple Parcels

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2692 ELMWOOD AVE BUFFALO NY 142171924, BUFFALO, NY 14217-1924

Mortgage

Document Number	0138016879
Date	Feb 15, 2017
Book Page	013801/006879

Lender

Name	SANMA LLC
Address	91 KNOLLWOOD DR, ROCHESTER, NY 14618-3512

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 3104 Delaware Ave was $12,207, up 404.4% from the year before.

Source: Erie County and Tonawanda Town assessment roll, as of May 19, 2026

Property Jurisdictions

Type	Name
State	New York
County	Erie County
County Subdivision	Tonawanda Town
Municipality	Kenmore Village
Unified School District	Kenmore-Tonawanda Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$12,207.00 (+404.42%)
2025	$2,420.00 (+4.94%)	$73,600 (-) Land $25,000 Building $48,600	$350,500 (+9.53%) Land $119,056 Building $231,444
2024	$2,306.00	$73,600 (-) Land $25,000 Building $48,600	$320,000 (+4.34%) Land $108,696 Building $211,304
2023		$73,600 Land $25,000 Building $48,600	$306,700 Land $104,178 Building $202,522

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 3104 Delaware Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective November 20, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 3104 Delaware Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Water System	KENMORE VILLAGE serves 15,423 people · EPA ID NY1410142
Water Source	Purchased surface water from TONAWANDA, TOWN WATER DEPT.
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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 1,170 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 Fiber · Fixed Wireless in parts of the area	980 / 880
T-Mobile Fixed Wireless	100 / 20

May also be available: Frontier.

Nearby Properties on Delaware Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures