821 Union St, Schenectady, NY 12308 Property Records

Schenectady County and Schenectady City property record for 821 Union St, Schenectady, NY 12308

Property Summary

Property TypeSingle Family Home
Details13 bd · 5 ba · 5,962 sqft · built 1905
Lot Size0.573 acres (25,000 sqft)
OwnerCompany Name on Record
Last Sale$170,000 (Jan 2003)
Tax Bill$14,122 (2026)
Deeds & MortgagesJul 2022 Line of Credit
Flood ZoneZone X (minimal risk)
APN421500 39.74-1-65

Property Details

APN / Parcel Number

Primary APN421500 39.74-1-65
Alternative APN
  • 150003907400010650000000

Interior

Bedrooms13 Beds
Full Baths5 Baths
Half Baths4 Half Baths
Total Rooms16 Rooms
Stories2 Stories
Building Area5,962 sqft Living Area
1st Floor Area2,168 sqft
2nd Floor Area2,168 sqft
Upper Floors Area1,626 sqft
AtticAttic
Attic Area1,626 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1905
Effective Year BuiltEffective 1905
Architectural StyleColonial
Exterior MaterialBrick
Lot Area25,000 sqft (0.573 acres)
Lot Dimensions250 ft deep x 100 ft wide
Garage TypeDetached
Garage Area576 sqft
Parking Spaces2 Parking Spaces
PorchSlab
Porch Area1,055 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address821 UNION ST
CitySCHENECTADY
StateNY
Zip12308-3103
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code03 - MULTI
Legal Description2 BRICK OFC BLDG
Legal Block1
Legal Lot Number65.000
JurisdictionSCHENECTADY NY
Township / Civil DivisionSCHENECTADY
Census Block Group2
Census Block2003
Census Tract33400

Owner

Source: Schenectady County and Schenectady City records, as of September 23, 2026

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

Owner of RecordCompany Name on Record
Mailing Address826 UNION ST, SCHENECTADY, NY 12308-3104
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 22, 2003 · Amount on Record
Deed SaleJan 22, 2003 · Amount on Record
Deed Book / Page1642 / 713
Record UpdatedOct 29, 2026

July 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSCHENECTADY NY
Recording DateJul 29, 2022
Property Address821 UNION ST, SCHENECTADY, NY 12308-3103
Document Number0000039975
Book / Page2089 / 747
Instrument DateJul 25, 2022
Instrument202239975
Transaction TypeTransfer
Record UpdatedAug 15, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address826 UNION ST, 826, SCHENECTADY, NY 12308-3104

Transferred To (Grantee/Buyer)

NameVerified Name
Address826 UNION ST, SCHENECTADY, NY 12308-3104

Mortgage

Document Number0000039976
DateJul 29, 2022
Book Page5245/34
Instrument202239976
Lender
NameFIRST NATIONAL BANK OF SCOTIA
TypeBank
AddressSCHENECTADY, NY 12302
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeFixed Rate

Tax Assessment & Valuation

Source: Schenectady County and Schenectady City assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateNew York
CountySchenectady County
MunicipalitySchenectady City
Unified School DistrictSchenectady City School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$14,122.00 (+1.24%)
2025$13,949.00 (+4.9%)$289,800 (-) Land $51,300 Building $238,500$479,881 (+30.82%) Land $84,948 Building $394,933
2023$289,800 (-) Land $51,300 Building $238,500$366,835 (+3.8%) Land $64,937 Building $301,898
2022$289,800 Land $51,300 Building $238,500$353,415 Land $62,561 Building $290,854
2021$13,297.00

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 January 7, 2014

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskLow
lower than 99.1% of the US · lower than 99.2% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 SystemSCHENECTADY CITY WATER WORKS
serves 62,000 people · EPA ID NY4600070
Water SourceGroundwater
Lead3 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 461 locations within half a mile, as of December 31, 2025

ProviderMax 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

Nearby Properties on Union St

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