21 Keith Cir, Killingworth, CT 06419 Property Records

Killingworth Town property record for 21 Keith Cir, Killingworth, CT 06419

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,264 sqft · built 1987
Lot Size	4 acres (174,240 sqft)
Owner	2 Individual Names on File
Last Sale	$450,000 (Aug 2022)
Tax Bill	$8,719 (2026)
Deeds & Mortgages	Aug 2022 Sale & Mortgage Jul 2019 Refinance
Flood Zone	Zone X (minimal risk)
APN	`KILL M:41 B:14K`

Property Details

APN / Parcel Number

Primary APN	`KILL M:41 B:14K`
Alternative APNs	`00273400` `273400`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,264 sqft Living Area
Basement Area	1,152 sqft
Unfinished Basement	662 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1987
Effective Year Built	Effective 2002
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	174,240 sqft (4 acres)
Garage Type	Detached
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil
Sewer	Septic
Water Source	Well

Location & Zoning

Account Number	273400
Street Address	21 KEITH CIR
City	KILLINGWORTH
State	CT
Zip	06419-1453
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-2
Legal Block	14K
Jurisdiction	KILLINGWORTH CT
Township / Civil Division	KILLINGWORTH
Census Block Group	4
Census Block	4029
Census Tract	640100

Owner

21 Keith Cir is owned and occupied by two individuals who bought it in August 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	21 KEITH CIR, KILLINGWORTH, CT 06419-1453
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
Aug 24, 2022	Warranty Deed, Transfer · Stand-Alone First Mortgage PROVIDENT FUNDING ASSOCIATES LP
Jul 1, 2019	Deed of Trust, Mortgage · Stand-Alone Refinance HEALTHCARE FINANCIAL FEDERAL CREDIT UNIO

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 24, 2022 · Amount on File
Deed Sale	Aug 24, 2022 · Amount on File
Prior Sale	Sep 20, 2004 · Amount on File
Deed Book / Page	292 / 352
Record Updated	Oct 29, 2026

August 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KILLINGWORTH CT
Recording Date	Aug 24, 2022
Property Address	21 KEITH CIR, KILLINGWORTH, CT 06419-1453
Document Number	000292-352
Book / Page	292 / 352
Instrument Date	Aug 23, 2022
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
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	0000292355
Date	Aug 24, 2022
Instrument	292/355

Lender

Name	PROVIDENT FUNDING ASSOCIATES LP

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGWORTH CT
Property Address	21 KEITH CIR, KILLINGWORTH, CT 06419-1453
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	276-370
Date	Jul 1, 2019
Book Page	276/370

Lender

Name	HEALTHCARE FINANCIAL FEDERAL CREDIT UNIO

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	181 Months
Due	Aug 1, 2034

Tax Assessment & Valuation

The 2026 property tax bill for 21 Keith Cir was $8,719, up 8.6% from the year before.

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Killingworth Town
Unified School District	Regional School District 17 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$8,719.00 (+8.58%)	$306,250 (-) Land $80,360 Building $225,890	$624,099 (+191.12%)
2025	$8,030.00	$306,250 Land $80,360 Building $225,890	$214,375 Land $56,252 Building $158,123
2024	$8,030.00 (+11.71%)
2023	$7,188.00 (+1.08%)	$306,250 (-) Land $80,360 Building $225,890
2022	$7,111.00	$306,250 Land $80,360 Building $225,890

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

Flood

FEMA maps place 21 Keith Cir in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

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 21 Keith Cir 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	Direct burnable vegetation

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 45 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	1,200 / 35

May also be available: Frontier.

Cell Coverage

5G and 4G LTE (outdoors only)

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