23 Katie Ln, North Haven, CT 06473 Property Records

North Haven Town property record for 23 Katie Ln, North Haven, CT 06473

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,760 sqft · built 1988
Lot Size	0.66 acres (28,750 sqft)
Owner	Individual Name on File
Last Sale	$232,000 (Dec 1988)
Tax Bill	$10,401 (2026)
Deeds & Mortgages	Jan 2024 Line of Credit Jan 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`NRHV M:069 L:027`

Property Details

APN / Parcel Number

Primary APN	`NRHV M:069 L:027`
Alternative APNs	`089000` `89000`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,760 sqft Living Area
Gross Area	4,281 sqft
1st Floor Area	1,760 sqft
Basement Area	1,408 sqft
Unfinished Basement	1,408 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1988
Effective Year Built	Effective 2006
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	28,750 sqft (0.66 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space
Pool Type	In-Ground Pool
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	89000
Street Address	23 KATIE LN
City	NORTH HAVEN
State	CT
Zip	06473-2859
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R40
Legal Lot Number	27
Jurisdiction	NORTH HAVEN CT
Township / Civil Division	NORTH HAVEN
Census Block Group	1
Census Block	1000
Census Tract	167201

Owner

23 Katie Ln is owned and occupied by an individual who bought it in December 1988.

Source: North Haven Town records, as of October 20, 2026

Owner of Record	Individual Name on File
Mailing Address	23 KATIE LN, NORTH HAVEN, CT 06473-2859
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
Jan 3, 2024	Deed of Trust, Mortgage · Line of Credit KEY BANK NA
Jan 4, 2021	Deed of Trust, Mortgage · Balloon Mortgage KEY BANK NA
Jan 6, 2021	Deed of Trust, Mortgage · Line of Credit KEY BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 6, 1988 · Amount on File
Deed Sale	Dec 6, 1988 · Amount on File
Record Updated	Oct 29, 2026

January 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NORTH HAVEN CT
Property Address	23 KATIE LN, NORTH HAVEN, CT 06473-2859
Transaction Type	Mortgage
Record Updated	Jan 18, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001077-647
Date	Jan 3, 2024
Book Page	1077/647
Instrument	202400000025

Lender

Name	KEY BANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	289 Months
Due	Feb 1, 2048

Interest

Rate Type	Adjustable Rate

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NORTH HAVEN CT
Property Address	23 KATIE LN, NORTH HAVEN, CT 06473-2859
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1018-910
Date	Jan 4, 2021
Book Page	1018/910
Instrument	202100000036

Lender

Name	KEY BANK NA
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount on Record
Term	349 Months
Due	Feb 1, 2050

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NORTH HAVEN CT
Property Address	23 KATIE LN, NORTH HAVEN, CT 06473-2859
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1019-170
Date	Jan 6, 2021
Book Page	1019/170
Instrument	202100000081

Lender

Name	KEY BANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	289 Months
Due	Feb 1, 2045

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2026 property tax bill for 23 Katie Ln was $10,401, up 3.7% from the year before.

Source: North Haven Town assessment roll, as of September 25, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$10,401.00 (+3.74%)	$340,340 (-) Land $75,530 Building $264,810	$543,142 (+127.98%)
2025	$10,026.00	$340,340 Land $75,530 Building $264,810	$238,238 Land $52,871 Building $185,367
2024	$10,026.00 (+23.55%)
2023	$8,115.00	$248,560 Land $75,540 Building $173,020

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

Flood

FEMA maps place 23 Katie Ln in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective January 25, 2026

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 23 Katie Ln 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	Under 1 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
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable	2,000 / 250

May also be available: T-Mobile.

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