44 Patterson Ave, Greenwich, CT 06830 Property Records

Greenwich Town property record for 44 Patterson Ave, Greenwich, CT 06830

Property Summary

Property Type	Single Family Home
Lot Size	1.18 acres (51,401 sqft)
Owner	2 Individual Names on Record
Last Sale	$6,000,000 (Jun 2021)
Tax Bill	$51,929 (2026)
Deeds & Mortgages	Jun 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`07-1491S`

Property Details

APN / Parcel Number

Primary APN	`07-1491S`
Alternative APNs	`GREE M:07 B:1491/S` `282/052`

Interior

Bedrooms	6 Beds
Full Baths	8 Baths
Half Baths	4 Half Baths
Total Rooms	15 Rooms
Building Area	7,019 sqft Living Area
Basement Area	1,586 sqft
Unfinished Basement	1,586 sqft

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Construction Type	Frame
Lot Area	51,401 sqft (1.18 acres)
Pool Type	In-Ground Pool
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Cooling System	HVAC

Location & Zoning

Account Number	282/052
Street Address	44 PATTERSON AVE
City	GREENWICH
State	CT
Zip	06830-4635
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-20
Legal Block	1491/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	3
Census Block	3006
Census Tract	10300

Owner

Source: Greenwich Town records, as of October 21, 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 Record
Mailing Address	44 PATTERSON AVE, GREENWICH, CT 06830-4635
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 18, 2021 · Amount on Record
Deed Sale	Jun 18, 2021 · Amount on Record
Prior Sale	Jul 31, 2001 · Amount on Record
Deed Document Number	20217076
Deed Book / Page	7913 / 22
Transfer Doc	006910-347
Record Updated	Oct 29, 2026

June 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	GREENWICH CT
Recording Date	Jun 18, 2021
Property Address	44 PATTERSON AVE, GREENWICH, CT 06830-4635
Document Number	0007913-22
Book / Page	7913 / 22
Instrument Date	Jun 4, 2021
Instrument	7076
Transaction Type	Transfer
Record Updated	Mar 18, 2025

Transaction

Amount	Amount Recorded
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

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$51,929.00 (+3.68%)	$4,953,200 (+22.22%) Land $1,664,040 Building $3,289,160	$8,147,266 (+187.18%)
2025	$50,088.00	$4,052,790 (-) Land $1,382,570 Building $2,670,220	$2,836,953 Land $967,799 Building $1,869,154
2024	$50,088.00 (+6.21%)
2023	$47,158.00 (+0.92%)	$4,052,790 (-) Land $1,382,570 Building $2,670,220
2022	$46,729.00	$4,052,790 Land $1,382,570 Building $2,670,220

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 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

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

Wildfire Risk	Low lower than 98% of the US · lower than 97.2% of Connecticut
Wildfire Likelihood	Under 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	AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011
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	24 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 316 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20