510 Squaw Rock Rd Ext, Danielson, CT 06239 Property Records

Killingly Town property record for 510 Squaw Rock Rd Ext, Danielson, CT 06239

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 960 sqft · built 1976
Lot Size	3.3 acres (143,748 sqft)
Owner	2 Individual Names on File
Tax Bill	$3,809 (2026)
Deeds & Mortgages	Feb 2021 Mortgage Nov 2021 Refinance + 3 more
Flood Zone	Zone X (minimal risk)
APN	`KILL M:257 B:7`

Property Details

APN / Parcel Number

Primary APN	`KILL M:257 B:7`
Alternative APNs	`KLGY M:257 B:7` `000597` `597`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	960 sqft Living Area
1st Floor Area	960 sqft
Basement Area	960 sqft
Unfinished Basement	816 sqft
Game Room	Game Room

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Material	Asphalt
Lot Area	143,748 sqft (3.3 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil
Sewer	Septic
Water Source	Well

Location & Zoning

Account Number	597
Street Address	510 SQUAW ROCK ROAD EXT
City	DANIELSON
State	CT
Zip	06239-4218
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RD
Legal Block	7
Jurisdiction	KILLINGLY CT
Township / Civil Division	KILLINGLY
Census Block Group	4
Census Block	4016
Census Tract	904500

Owner

510 Squaw Rock Rd Ext is owned and occupied by two individuals.

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

Owner of Record	2 Individual Names on File
Mailing Address	510 SQUAW ROCK ROAD EXT, DANIELSON, CT 06239-4218
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Feb 25, 2021	Deed of Trust, Mortgage · Balloon Mortgage QUICKEN LOANS INC
Nov 16, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE
Jan 3, 2023	Deed of Trust, Mortgage · Line of Credit CITIZENS BANK
Dec 16, 2019	Deed of Trust, Mortgage · Balloon Mortgage CITIZENS BANK
May 14, 2018	Deed of Trust, Mortgage · Conventional with PMI QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	510 SQUAW ROCK ROAD EXT, KILLINGLY, CT 06239-4218
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001380-238
Date	Feb 25, 2021
Book Page	1380/238
Instrument	2021-00518

Lender

Name	QUICKEN LOANS INC
Type	Lending Institution

Agreement

Type	Balloon Mortgage
Amount	Amount on Record
Term	157 Months
Due	Mar 1, 2034

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	510 SQUAW ROCK ROAD EXT, KILLINGLY, CT 06239-4218
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001393-416
Date	Nov 16, 2021
Book Page	1393/416
Instrument	2021-03760

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	181 Months
Due	Dec 1, 2036

January 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	510 SQUAW ROCK ROAD EXT, KILLINGLY, CT 06239-4218
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001408-539
Date	Jan 3, 2023
Book Page	1408/539
Instrument	2023-00002

Lender

Name	CITIZENS BANK
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	289 Months
Due	Feb 1, 2047

Interest

Rate Type	Adjustable Rate

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	510 SQUAW ROCK ROAD EXT, KILLINGLY, CT 06239-4218
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1361-602
Date	Dec 16, 2019
Book Page	1361/602
Instrument	2019-02830

Lender

Name	CITIZENS BANK
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount on Record

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	510 SQUAW ROCK ROAD EXT, KILLINGLY, CT 06239-4218
Document Number	1335-519
Instrument Date	May 14, 2018
Transaction Type	Mortgage
Record Updated	Jul 10, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	510 SQUAW ROCK ROAD EXT KILLINGLY CT 062394218, KILLINGLY, CT 06239-4218

Mortgage

Document Number	1335-519
Date	May 22, 2018
Book Page	001335/000519
Instrument	1191

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	180 Months
Due	May 21, 2033

Tax Assessment & Valuation

The 2026 property tax bill for 510 Squaw Rock Rd Ext was $3,809, up 1.8% from the year before.

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Killingly Town
Unified School District	Killingly School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$3,809.00 (+1.76%)	$161,060 (-) Land $46,340 Building $114,720	$324,813 (+188.1%)
2025	$3,743.00	$161,060 Land $46,340 Building $114,720	$112,742 Land $32,438 Building $80,304
2024	$3,743.00 (+33.58%)
2023	$2,802.00 (+6.38%)	$96,390 (-) Land $37,800 Building $58,590
2022	$2,634.00	$96,390 Land $37,800 Building $58,590

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 510 Squaw Rock Rd Ext in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 13, 2023

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 510 Squaw Rock Rd Ext is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 21 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

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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