20 Cornelia Dr, Greenwich, CT 06830 Property Records

Greenwich Town property record for 20 Cornelia Dr, Greenwich, CT 06830

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.5 ba · 5,810 sqft · built 1964
Lot Size	1.73 acres (75,359 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,465,000 (Nov 1999)
Tax Bill	$20,487 (2025)
Deeds & Mortgages	Sep 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`11-2008`

Property Details

APN / Parcel Number

Primary APN	`11-2008`
Alternative APNs	`GREE M:11 B:2008` `278/004`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	2 Stories
Building Area	5,810 sqft Living Area
Basement Area	941 sqft
Unfinished Basement	941 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1979
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	75,359 sqft (1.73 acres)
Garage Type	Basement
Parking Spaces	2 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	278/004
Street Address	20 CORNELIA DR
City	GREENWICH
State	CT
Zip	06830-3906
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RA-1
Legal Block	2008
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	3
Census Block	3010
Census Tract	10201

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	20 CORNELIA DR, GREENWICH, CT 06830-3906
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 15, 1999 · Amount on Record
Deed Sale	Nov 15, 1999 · Amount on Record
Prior Sale	Jul 13, 1988 · Amount on Record
Deed Book / Page	3355 / 39
Record Updated	Sep 20, 2026

September 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GREENWICH CT
Recording Date	Sep 7, 2021
Property Address	20 CORNELIA DR, GREENWICH, CT 06830-3906
Document Number	007968-349
Book / Page	7968 / 349
Instrument Date	Sep 3, 2021
Instrument	10382
Transaction Type	Transfer
Record Updated	Mar 18, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20 CORNELIA DR, GREENWICH, CT 06830-3906

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	$20,487.00	$1,701,560 (-) Land $749,210 Building $952,350	$1,191,092 Land $524,447 Building $666,645
2024	$20,487.00 (+5.71%)
2023	$19,381.00 (+0.97%)	$1,701,560 (-) Land $749,210 Building $952,350
2022	$19,194.00	$1,701,560 Land $749,210 Building $952,350

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 80% of the US · above 55% 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	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 77 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber	980 / 880

Cell Coverage

5G and 4G LTE (outdoors only)

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