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21 Balmforth Ave, Danbury, CT 06810 Property Records

Danbury City property record for 21 Balmforth Ave, Danbury, CT 06810 · Last verified July 2026

Property Summary

Property TypeApartment House (2-4 Units)
Details9 bd · 6 ba · 4,473 sqft · built 1873
Lot Size0.25 acres (10,890 sqft)
Owner2 Individual Names on File
Last Sale$163,300 (Dec 2004)
Tax Bill$10,958 (2025)
Flood ZoneZone X (minimal risk)
APNDANB M:I13 L:135

Property Details

APN / Parcel Number

Primary APNDANB M:I13 L:135
Alternative APN
  • I13135

Interior

Bedrooms9 Beds
Full Baths6 Baths
Total Rooms22 Rooms
Units6 Units
Stories3 Stories
Building Area4,473 sqft Living Area
Gross Area6,957 sqft
1st Floor Area2,123 sqft
Basement Area1,697 sqft
Unfinished Basement1,697 sqft

Exterior

Year BuiltBuilt 1873
Effective Year BuiltEffective 1873
Architectural StyleCondo/Apartment
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area10,890 sqft (0.25 acres)
Deck AreaDeck Area

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelGas
SewerSeptic

Location & Zoning

Account NumberI13135
Street Address21 BALMFORTH AVE
CityDANBURY
StateCT
Zip06810-5959
Property CategoryCommercial
Property TypeResidential > Multi-Unit > Apartment House (2-4 Units)
Legal Lot Number135
JurisdictionDANBURY CT
Township / Civil DivisionDANBURY
Census Block Group1
Census Block1006
Census Tract210202

Owner

Source: Danbury City records · APN DANB M:I13 L:135

Assessment roll updated June 25, 2026 · Last verified July 2026

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

Owner of Record2 Individual Names on File
Mailing Address169 N RIVERSIDE AVE, CROTON ON HUDSON, NY 10520-1923
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 03, 2004 · Amount on Record
Deed SaleDec 03, 2004 · Amount on Record
Prior SaleSep 11, 2002 · Amount on Record
Deed Book / Page1714 / 36
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Danbury City records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateConnecticut
County Subdivision / MunicipalityDanbury City
Unified School DistrictDanbury School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$10,958.00 (+7.12%)$438,480 (-) Land $151,130 Building $287,350$306,936 Land $105,791 Building $201,145
2023$10,230.00 (+12.27%)$438,480 (+35.79%) Land $151,130 Building $287,350
2022$9,112.00$322,900 Land $151,800 Building $171,100

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09001C, updated November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 331 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
FrontierFiber7,000 / 7,000
GoNetspeedFiber2,000 / 2,000
XfinityCable2,000 / 250

May also be available at this address: AT&T, Verizon, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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