4 Oneill Ln, Branford, CT 06405 Property Records

Branford Town property record for 4 Oneill Ln, Branford, CT 06405

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 3,464 sqft · built 1992
Lot Size	0.92 acres (40,075 sqft)
Owner	Individual Name on File
Last Sale	$90,000 (Jul 1992)
Tax Bill	$16,243 (2026)
Deeds & Mortgages	Aug 2020 Refinance
Flood Zone	Zone X (minimal risk)
APN	`BRAN M:K07-000 B:005 L:007.3`

Property Details

APN / Parcel Number

Primary APN	`BRAN M:K07-000 B:005 L:007.3`
Alternative APNs	`K07 000/005 007.3` `14155`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Building Area	3,464 sqft Living Area
Gross Area	8,031 sqft
Basement Area	598 sqft
Unfinished Basement	598 sqft

Exterior

Year Built	Built 1992
Effective Year Built	Effective 1992
Architectural Style	Colonial
Lot Area	40,075 sqft (0.92 acres)
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	14155
Street Address	4 ONEILL LN
City	BRANFORD
State	CT
Zip	06405-3300
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R5
Legal Block	5
Legal Lot Number	7.3
Jurisdiction	BRANFORD CT
Township / Civil Division	BRANFORD
Census Block Group	1
Census Block	1001
Census Tract	184600

Owner

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

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

Owner of Record	Individual Name on File
Mailing Address	4 ONEILL LN, BRANFORD, CT 06405-3300
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 23, 1992 · Amount on File
Deed Sale	Jul 23, 1992 · Amount on File
Deed Book / Page	527 / 909
Record Updated	Oct 29, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BRANFORD CT
Property Address	4 ONEILL LN, BRANFORD, CT 06405-3300
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1289-260
Date	Aug 12, 2020
Book Page	1289/260
Instrument	3140590016

Lender

Name	KEY BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2050

Tax Assessment & Valuation

Source: Branford Town assessment roll, as of September 25, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$16,243.00 (+3.55%)	$733,000 (-) Land $125,700 Building $607,300	$988,226 (+92.6%)
2025	$15,686.00	$733,000 (+59.76%) Land $125,700 Building $607,300	$513,100 Land $87,990 Building $425,110
2024	$15,686.00 (+14.38%)
2023	$13,714.00 (+1.49%)	$458,800 (-) Land $109,900 Building $348,900
2022	$13,512.00	$458,800 Land $109,900 Building $348,900

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 January 25, 2026

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 90% 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.

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 194 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
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20