21 Athol St, Danielson, CT 06239 Property Records

Killingly Town property record for 21 Athol St, Danielson, CT 06239

Property Summary

Property TypeCondominium
Details2 bd · 1.5 ba · 896 sqft · built 1974
OwnerIndividual Name on Record
Last Sale$110,000 (Jul 2019)
Tax Bill$2,730 (2026)
Deeds & MortgagesJun 2026 Mortgage
Jul 2019 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN000920

Property Details

APN / Parcel Number

Primary APN000920
Alternative APNs
  • KILL M:176 B:77 L:007
  • KLGY M:176 B:77 L:007
  • 920

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms4 Rooms
Stories2 Stories
Building Area896 sqft Living Area
1st Floor Area448 sqft
Basement Area448 sqft
Unfinished Basement244 sqft
Game RoomGame Room

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1974
Architectural StyleOther
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Deck AreaDeck Area

Utilities, Heating & Cooling

Heating SystemBaseboard
Heating FuelElectric
SewerSeptic

Location & Zoning

Account Number920
Street Address21 ATHOL ST
CityDANIELSON
StateCT
Zip06239-1905
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning CodeBRHD
Legal Block77
Legal Lot Number7
JurisdictionKILLINGLY CT
Township / Civil DivisionKILLINGLY
Census Block Group2
Census Block2005
Census Tract904500

Owner

Source: Killingly Town records, as of October 20, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address21 ATHOL ST, DANIELSON, CT 06239-1905
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 25, 2026Deed of Trust, Mortgage
Jul 3, 2019Warranty Deed, Transfer
JG WENTWORTH HM LNDG

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 3, 2019 · Amount on Record
Deed SaleJul 3, 2019 · Amount on Record
Prior SaleJan 6, 2006 · Amount on Record
Deed Document Number20192019-01441
Deed Book / Page1353 / 605
Record UpdatedOct 29, 2026

June 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKILLINGLY CT
Recording DateJun 25, 2026
Property Address21 ATHOL ST, DANIELSON, CT 06239-1905
Document Number0000001334
Book / Page1447 / 306
Instrument DateJun 12, 2026
Instrument20261334
Transaction TypeMortgage
Record UpdatedJul 15, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address21 ATHOL ST, DANIELSON, CT 06239-1905

Mortgage

Document Number0000001334,
DateJun 25, 2026
Book Page1447/306
Instrument20261334
Lender
Agreement
AmountAmount Recorded
Term60 Months
DueJul 1, 2031
Interest
Rate6.36%
Max Rate-1%

July 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKILLINGLY CT
Recording DateJul 3, 2019
Property Address21 ATHOL ST, KILLINGLY, CT 06239-1905
Document Number1353-605
Book / Page001353 / 000605
Instrument DateJul 1, 2019
Instrument1441
Transaction TypeTransfer
Record UpdatedJul 23, 2019
Title CompanyUNKNOWN

Transaction

AmountAmount Recorded
Loan-to-Value (LTV)LTV on Record
Tax$110.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address21 ATHOL ST #21 KILLINGLY CT 062391905, 21, KILLINGLY, CT 06239-1905

Mortgage

Document Number1353-608
DateJul 3, 2019
Book Page001353/000608
Instrument1442
Lender
NameJG WENTWORTH HM LNDG
Agreement
AmountAmount Recorded
Term360 Months
DueJul 2, 2049

Tax Assessment & Valuation

Source: Killingly Town assessment roll, as of June 25, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$2,730.00 (+1.6%)$107,250 (-) Building $107,250$199,074 (+165.17%)
2025$2,687.00$107,250 (+87.99%) Building $107,250$75,075 Building $75,075
2024$2,687.00 (+46.75%)
2023$1,831.00 (+6.33%)$57,050 (-) Building $57,050
2022$1,722.00$57,050 Building $57,050

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 September 13, 2023

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
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 94% of the US · lower than 89% of Connecticut
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemCTWC - CRYSTAL SYSTEM
private · serves 6,378 people · EPA ID CT0690011
Water SourceGroundwater
Last State InspectionMay 2025
Lead2 ppb (2026)
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 187 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
Xfinity
Cable
2,000 / 250
Breezeline
Cable
1,000 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

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