16 Harold St, Cos Cob, CT 06807 Property Records

Greenwich Town property record for 16 Harold St, Cos Cob, CT 06807

Property Summary

Property Type	Triplex
Details	7 bd · 4 ba · 4,218 sqft · built 1928
Lot Size	0.24 acres (10,454 sqft)
Owner	Company Name on Record
Last Sale	$1,260,000 (May 2022)
Tax Bill	$12,175 (2025)
Deeds & Mortgages	Jan 2025 Sale May 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`08-2665S`

Property Details

APN / Parcel Number

Primary APN	`08-2665S`
Alternative APNs	`GREE M:08 B:2665/S` `365/133`

Interior

Bedrooms	7 Beds
Full Baths	4 Baths
Total Rooms	14 Rooms
Units	3 Units
Stories	2 Stories
Building Area	4,218 sqft Living Area
Basement Area	1,136 sqft
Unfinished Basement	1,136 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1970
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	10,454 sqft (0.24 acres)
Garage Type	Basement
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	365/133
Street Address	16 HAROLD ST
City	COS COB
State	CT
Zip	06807-2169
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R-6
Legal Block	2665/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	2
Census Block	2006
Census Tract	10202

Owner

Source: Greenwich Town records, as of June 25, 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	Company Name on Record
Mailing Address	24 APPLE GATE LN, TRUMBULL, CT 06611-4057
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jan 10, 2025	Warranty Deed, Transfer
May 2, 2022	Warranty Deed, Transfer · Stand-Alone First Mortgage JPMORGAN CHASE BANK NA
Jan 8, 2020	Quit Claim Deed, Transfer UNKNOWN

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 2, 2022 · Amount on Record
Deed Sale	May 2, 2022 · Amount on Record
Deed Document Number	20224014
Deed Book / Page	8100 / 320
Record Updated	Sep 20, 2026

January 2025: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Jan 10, 2025
Property Address	16 HAROLD ST, COS COB, CT 06807-2169
Document Number	008399-114
Book / Page	8399 / 114
Instrument Date	Feb 28, 2024
Instrument	144
Transaction Type	Transfer
Record Updated	Jan 23, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	24 APPLEDGATE LN, TRUMBULL, CT 06611-4057

May 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	May 2, 2022
Property Address	16 HAROLD ST, COS COB, CT 06807-2169
Document Number	008100-320
Book / Page	8100 / 320
Instrument Date	Apr 29, 2022
Instrument	4014
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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
Relationship	Joint Tenants
Address	2035 HUNTINGTON TPKE, TRUMBULL, CT 06611-5031
Investor	Possibly a Property Investor

Mortgage

Document Number	0000004015
Date	May 2, 2022
Instrument	4015

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GREENWICH CT
Recording Date	Jan 8, 2020
Property Address	16 HAROLD ST, COS COB, CT 06807-2169
Document Number	7610-348
Book / Page	007610 / 000348
Instrument Date	Jan 3, 2020
Instrument	162
Transaction Type	Transfer
Record Updated	Jan 28, 2020
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
Relationship	Corporate Trust
Address	2435 BEDFORD ST STAMFORD CT 069053976, STAMFORD, CT 06905-3976

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	$12,175.00	$985,110 (+9.16%) Land $452,690 Building $532,420	$689,577 Land $316,883 Building $372,694
2024	$12,175.00 (+15.94%)
2023	$10,501.00 (-0.12%)	$902,440 (-1.04%) Land $452,690 Building $449,750
2022	$10,514.00	$911,890 Land $452,690 Building $459,200

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	Not rated no burnable land within 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 455 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

May also be available: T-Mobile.

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