4 Frederick St, Danielson, CT 06239 Property Records

Killingly Town property record for 4 Frederick St, Danielson, CT 06239 · Last verified July 2026

Property Highlights

Property Type	Residential > Multi-Unit > Triplex
Bedrooms	4 Beds
Bathrooms	3.5 Baths
Year Built	Built 1998
Square Footage	2,310 sqft Living Area
Lot Size	10,890 sqft (0.25 acres)
Occupancy	Owner Occupied
Last Sale	$200,000 (2025)
Tax Bill	$3,942.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`KILL M:180 B:127`
Alternative APNs	`KLGY M:180 B:127` `002534` `2534`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	10 Rooms
Units	3 Units
Building Area	2,310 sqft Living Area
1st Floor	1,320 sqft 1st Floor
Basement Area	1,320 sqft Basement
Unfinished Basement	1,320 sqft Unfinished
Stories	2 Stories

Exterior

Year Built	Built 1890
Effective Year Built	Effective 1998
Architectural Style	Triplex Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Material	Asphalt Roof
Lot Area	10,890 sqft (0.25 acres)
Deck Area	Deck Area

Utilities and HVAC

Heating System	Hot Water Heating
Heating Fuel	Gas Heating Fuel
Sewage	Septic Sewage

Location & Zoning

Account Number	2534
Street Address	4 FREDERICK ST
City	DANIELSON
State	CT
Zip	06239-2708
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Triplex
Legal Block	127
Jurisdiction	KILLINGLY CT
Minor Civil Division	KILLINGLY
Census Blockgroup	1
Census Block	1019
Census Tract	904500

Owner

Source: Killingly Town records · APN KILL M:180 B:127

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	Individual Name on File
Mailing Address	4 FREDERICK ST, DANIELSON, CT 06239-2708
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 13, 2025 · Amount on Record
Deed Sale	Feb 13, 2025 · Amount on Record
Deed Doc Number	20252025-00296
Deed Book / Page	1430 / 528
Record Refreshed	Sep 20, 2026

February 2025: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KILLINGLY CT
Recording Date	Feb 13, 2025
Property Address	4 FREDERICK ST, KILLINGLY, CT 06239-2708
Document Number	001430-528
Book / Page	1430 / 528
Instrument Date	Feb 04, 2025
Instrument	2025-00296
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0202500297
Date	Feb 13, 2025
Instrument	2025-00297

Lender

Name	MARK TYLER

Agreement

Type	Stand Alone First Mortgage
Amount	Amount Recorded

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,942.00	$157,350 (+122.78%) Land $21,300 Building $136,050	$110,145 Land $14,910 Building $95,235
2024	$3,942.00 (+73.96%)
2023	$2,266.00 (+6.29%)	$70,630 (-) Land $6,510 Building $64,120
2022	$2,132.00	$70,630 Land $6,510 Building $64,120