55 Prospect Ave, Danielson, CT 06239 Property Records

Killingly Town property record for 55 Prospect Ave, Danielson, CT 06239 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms1.5 Baths
Year BuiltBuilt 1900
Square Footage1,510 sqft Living Area
Lot Size8,276 sqft (0.19 acres)
OccupancyOwner Occupied
Last Sale$165,000 (2021)
Tax Bill$3,849.00 (2025)

Property Details

APN / Parcel Number

Primary APNKILL M:181 B:1
Alternative APNs
  • KLGY M:181 B:1
  • 000208
  • 208

Interior

Bedrooms4 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms6 Rooms
Building Area1,510 sqft Living Area
Gross Area1,550 sqft Gross Area
1st Floor816 sqft 1st Floor
Basement Area816 sqft Basement
Unfinished Basement816 sqft Unfinished
Stories2 Stories
ElevatorElevator

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleOther Style
Exterior MaterialWood Siding Exterior
Construction TypeFrame Construction
Lot Area8,276 sqft (0.19 acres)
Loading Platform/DockLoading Platform/Dock

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel
SewageSeptic Sewage

Location & Zoning

Account Number208
Street Address55 PROSPECT AVE
CityDANIELSON
StateCT
Zip06239-2736
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block1
JurisdictionKILLINGLY CT
Minor Civil DivisionKILLINGLY
Census Blockgroup1
Census Block1019
Census Tract904500

Owner

Source: Killingly Town records · APN KILL M:181 B:1

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 RecordIndividual Name on File
Mailing Address55 PROSPECT AVE, DANIELSON, CT 06239-2736
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jun 15, 2021Deed of Trust, Mortgage · Stand Alone Refinance
KILLINGLY TOWN OF
Sep 01, 2021Warranty Deed, Transfer · Stand Alone First Mortgage
FREEDOM MORTGAGE CORP

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 01, 2021 · Amount on Record
Deed SaleSep 01, 2021 · Amount on Record
Prior SaleSep 02, 2005 · Amount on Record
Deed Doc Number20212021-02932
Deed Book / Page1389 / 865
Record RefreshedSep 20, 2026

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKILLINGLY CT
Property Address55 PROSPECT AVE, KILLINGLY, CT 06239-2736
Transaction TypeMortgage
Record UpdatedApr 24, 2025

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number001385-784
DateJun 15, 2021
Book Page1385/784
Instrument2021-01853
Lender
NameKILLINGLY TOWN OF
Agreement
TypeStand Alone Refinance
AmountAmount Recorded

September 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKILLINGLY CT
Recording DateSep 01, 2021
Property Address55 PROSPECT AVE, KILLINGLY, CT 06239-2736
Document Number001389-865
Book / Page1389 / 865
Instrument DateAug 30, 2021
Instrument2021-02932
Transaction TypeTransfer
Record UpdatedApr 24, 2025

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0202102933
DateSep 01, 2021
Instrument2021-02933
Lender
NameFREEDOM MORTGAGE CORP
TypeSubprime Lender
Agreement
TypeStand Alone First Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Killingly Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionKillingly Town
MunicipalityDanielson Borough
Unified School DistrictKillingly School District (PK - 12)

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2025$3,849.00$153,660 (+94.26%) Land $20,750 Building $132,910$107,562 Land $14,525 Building $93,037
2024$3,849.00 (+51.65%)
2023$2,538.00 (+6.28%)$79,100 (-) Land $6,370 Building $72,730
2022$2,388.00$79,100 Land $6,370 Building $72,730

Flood & Wildfire

55 Prospect Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · County delivery 09015C updated September 13, 2023

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
20th percentile of exposed land nationally · 55th in Connecticut
Wildfire LikelihoodLow — about 1 in 10,000 per year
ExposureIndirect
within ember reach of burnable land

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

Nearby Properties on Prospect Ave

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