19 Lyon Ave, Greenwich, CT 06830 Property Records

Greenwich Town property record for 19 Lyon Ave, Greenwich, CT 06830

Property Summary

Property Type	Duplex
Details	2 bd · 3 ba · 1,900 sqft · built 1958
Lot Size	0.14 acres (6,098 sqft)
Owner	2 Individual Names on Record
Tax Bill	$6,297 (2025)
Deeds & Mortgages	Aug 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`03-1060S`

Property Details

APN / Parcel Number

Primary APN	`03-1060S`
Alternative APNs	`GREE M:03 B:1060/S` `215/181`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,900 sqft Living Area
Basement Area	1,076 sqft
Unfinished Basement	1,076 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1970
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,098 sqft (0.14 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	215/181
Street Address	19 LYON AVE
City	GREENWICH
State	CT
Zip	06830-6206
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R-6
Legal Block	1060/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	4
Census Block	4003
Census Tract	10500

Owner

Source: Greenwich Town records, as of June 25, 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	19 LYON AVE, GREENWICH, CT 06830-6206
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Aug 26, 2019
Transfer Doc	7552-275
Record Updated	Sep 20, 2026

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GREENWICH CT
Recording Date	Aug 28, 2019
Property Address	19 LYON AVE, GREENWICH, CT 06830-6206
Document Number	7552-275
Book / Page	007552 / 000275
Instrument Date	Aug 26, 2019
Instrument	6639
Transaction Type	Transfer
Record Updated	Sep 17, 2019
Title Company	UNKNOWN

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	19 LYON AVE GREENWICH CT 068306206, GREENWICH, CT 06830-6206

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
2025	$6,297.00	$509,530 (-) Land $338,590 Building $170,940	$356,671 Land $237,013 Building $119,658
2024	$6,297.00 (+6.21%)
2023	$5,929.00 (+0.92%)	$509,530 (-) Land $338,590 Building $170,940
2022	$5,875.00	$509,530 Land $338,590 Building $170,940

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 99.1% of the US · lower than 99% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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 492 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	980 / 880
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20