7 Patterson Pl, Old Saybrook, CT 06475 Property Records

Old Saybrook Town property record for 7 Patterson Pl, Old Saybrook, CT 06475

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,000 sqft · built 1988
Lot Size	0.57 acres (24,829 sqft)
Owner	2 Individual Names on File
Last Sale	$148,000 (May 1991)
Tax Bill	$5,594 (2025)
Deeds & Mortgages	Jun 2021 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`578800`

Property Details

APN / Parcel Number

Primary APN	`578800`
Alternative APN	`OSAY M:053 B:024 L:54`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,000 sqft Living Area
Gross Area	3,856 sqft
1st Floor Area	960 sqft
Basement Area	960 sqft
Unfinished Basement	960 sqft

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Architectural Style	Colonial
Exterior Material	Wood Siding
Roof Type	Gable
Roof Material	Asphalt
Lot Area	24,829 sqft (0.57 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	578800
Street Address	7 PATTERSON PL
City	OLD SAYBROOK
State	CT
Zip	06475-1256
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	AA-2
Legal Block	24
Legal Lot Number	54
Jurisdiction	OLD SAYBROOK CT
Township / Civil Division	OLD SAYBROOK
Census Block Group	3
Census Block	3003
Census Tract	670100

Owner

Source: Old Saybrook Town records · APN 578800

Assessment roll updated June 25, 2026 · Last verified July 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 File
Mailing Address	7 PATTERSON PL, OLD SAYBROOK, CT 06475-1256
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 16, 1991 · Amount on Record
Deed Sale	May 16, 1991 · Amount on Record
Record Updated	Sep 20, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	OLD SAYBROOK CT
Property Address	7 PATTERSON PL, OLD SAYBROOK, CT 06475-1256
Transaction Type	Mortgage
Record Updated	Jan 17, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	000665-124
Date	Jun 10, 2021
Book Page	665/124

Lender

Name	ESSEX SAVINGS BANK

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	301 Months
Due	Jul 01, 2046

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Old Saybrook Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,594.00	$360,900 (+68.33%) Land $116,700 Building $244,200	$252,630 Land $81,690 Building $170,940
2024	$5,594.00 (+27.6%)
2023	$4,384.00 (+1.84%)	$214,400 (-) Land $67,000 Building $147,400
2022	$4,305.00	$214,400 Land $67,000 Building $147,400

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09007C, as of November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: Frontier, T-Mobile USA.

Based on FCC filings for 65 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CT0608011, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CTWC - SHORELINE REGION-GUILFORD SYSTEM private · serves 33,975 people
Water Source	Surface water
Last State Inspection	Jun 2025
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.