12 Williams St, Danielson, CT 06239 Property Records

Killingly Town property record for 12 Williams St, Danielson, CT 06239 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1948
Square Footage	1,164 sqft Living Area
Lot Size	7,405 sqft (0.17 acres)
Garage	Basement
Occupancy	Owner Occupied
Tax Bill	$3,704.00 (2025)

Owner

Source: Killingly Town records · APN KILL M:180 B:133

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 Record	2 Individual Names on File
Mailing Address	12 WILLIAMS ST, DANIELSON, CT 06239-2741
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenant/Joint Tenant w/ Right Of Survivorship

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Oct 22, 2025
Transfer Doc	001441-182
Record Refreshed	Sep 20, 2026

December 2025: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KILLINGLY CT
Recording Date	Dec 17, 2025
Property Address	12 WILLIAMS ST, KILLINGLY, CT 06239-2741
Document Number	001441-182
Book / Page	1441 / 182
Instrument Date	Oct 22, 2025
Instrument	2025-02894
Transaction Type	Transfer
Record Updated	Jan 07, 2026

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenant/Joint Tenant w/ Right Of Survivorship
Address	12 WILLIAMS ST, KILLINGLY, CT 06239-2741

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Killingly Town
Municipality	Danielson Borough
Unified School District	Killingly 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,704.00	$147,880 (+47.53%) Land $28,030 Building $119,850	$103,516 Land $19,621 Building $83,895
2024	$3,704.00 (+15.14%)
2023	$3,217.00 (+6.31%)	$100,240 (-) Land $23,100 Building $77,140
2022	$3,026.00	$100,240 Land $23,100 Building $77,140

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09015C updated September 13, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 20% of the US · above 55% of Connecticut
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach

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

Property Details

APN / Parcel Number

Primary APN	`KILL M:180 B:133`
Alternative APNs	`KLGY M:180 B:133` `003111` `3111`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	5 Rooms
Building Area	1,164 sqft Living Area
1st Floor	1,164 sqft 1st Floor
Basement Area	1,164 sqft Basement
Unfinished Basement	1,164 sqft Unfinished
Stories	1 Stories

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Architectural Style	Ranch Style
Exterior Material	Wood Siding Exterior
Construction Type	Frame Construction
Lot Area	7,405 sqft (0.17 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Basement Garage

Exterior Amenities

Pool Type	Spa/Hot Tub (Only) Pool Type
Deck Area	Deck Area
Greenhouse	Greenhouse
Loading Platform/Dock	Loading Platform/Dock

Utilities and HVAC

Heating System	Hot Water Heating
Heating Fuel	Oil Heating Fuel
Sewage	Septic Sewage

Location & Zoning

Account Number	3111
Street Address	12 WILLIAMS ST
City	DANIELSON
State	CT
Zip	06239-2741
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Block	133
Jurisdiction	KILLINGLY CT
Minor Civil Division	KILLINGLY
Census Blockgroup	1
Census Block	1015
Census Tract	904500