23 Athol St, Danielson, CT 06239 Property Records

Killingly Town property record for 23 Athol St, Danielson, CT 06239

Property Summary

Property Type	Condominium
Details	2 bd · 1.5 ba · 896 sqft · built 1974
Owner	2 Individual Names on Record
Last Sale	$95,000 (Aug 2020)
Tax Bill	$2,773 (2026)
Deeds & Mortgages	Aug 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`003637`

Property Details

APN / Parcel Number

Primary APN	`003637`
Alternative APNs	`KILL M:176 B:77 L:008` `KLGY M:176 B:77 L:008` `3637`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	4 Rooms
Stories	2 Stories
Building Area	896 sqft Living Area
1st Floor Area	448 sqft
Basement Area	448 sqft
Unfinished Basement	448 sqft
Game Room	Game Room

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Electric
Sewer	Septic

Location & Zoning

Account Number	3637
Street Address	23 ATHOL ST
City	DANIELSON
State	CT
Zip	06239-1905
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	BRHD
Legal Subdivision	TOWN HOUSE PL
Legal Block	77
Legal Lot Number	8
Jurisdiction	KILLINGLY CT
Township / Civil Division	KILLINGLY
Census Block Group	2
Census Block	2005
Census Tract	904500

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 Record	2 Individual Names on Record
Mailing Address	23 ATHOL ST, DANIELSON, CT 06239-1905
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 26, 2020 · Amount on Record
Deed Sale	Aug 26, 2020 · Amount on Record
Prior Sale	Aug 1, 2005 · Amount on Record
Deed Document Number	20202020-02029
Deed Book / Page	1372 / 740
Record Updated	Oct 29, 2026

August 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KILLINGLY CT
Recording Date	Aug 26, 2020
Property Address	23 ATHOL ST, KILLINGLY, CT 06239-1905
Document Number	1372-740
Book / Page	1372 / 740
Instrument Date	Aug 25, 2020
Instrument	2020-02029
Transaction Type	Transfer
Record Updated	May 21, 2021

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship

Mortgage

Document Number	202002030
Date	Aug 26, 2020
Instrument	2020-02030

Lender

Name	NORCOM MORTGAGE
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$2,773.00 (+1.61%)	$108,960 (-) Building $108,960	$198,354 (+160.06%)
2025	$2,729.00	$108,960 (+88.22%) Building $108,960	$76,272 Building $76,272
2024	$2,729.00 (+46.88%)
2023	$1,858.00 (+6.29%)	$57,890 (-) Building $57,890
2022	$1,748.00	$57,890 Building $57,890

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 Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not 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 Risk	Low lower than 94% of the US · lower than 89% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct 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 System	CTWC - CRYSTAL SYSTEM private · serves 6,378 people · EPA ID CT0690011
Water Source	Groundwater
Last State Inspection	May 2025
Lead	2 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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

Provider	Max 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