8 William St, Darien, CT 06820 Property Records

Darien Town property record for 8 William St, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,639 sqft · built 1911
Lot Size	0.17 acres (7,405 sqft)
Owner	Individual Name on Record
Last Sale	$661,000 (Feb 2017)
Tax Bill	$8,837 (2025)
Deeds & Mortgages	Jul 2020 Refinance Feb 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`DARI M:23 B:52`

Property Details

APN / Parcel Number

Primary APN	`DARI M:23 B:52`
Alternative APN	`6249`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,639 sqft Living Area
1st Floor Area	838 sqft
Basement Area	182 sqft
Unfinished Basement	182 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1911
Effective Year Built	Effective 1911
Architectural Style	Other
Exterior Material	Aluminum/Vinyl
Lot Area	7,405 sqft (0.17 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	6249
Street Address	8 WILLIAM ST
City	DARIEN
State	CT
Zip	06820-4028
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15
Legal Block	52
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	1
Census Block	1012
Census Tract	30500

Owner

Source: Darien 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	Individual Name on Record
Mailing Address	35 POINT O WOODS RD S, DARIEN, CT 06820-2919
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jul 2, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance QUICKEN LOANS INC
Feb 16, 2017	Warranty Deed, Transfer · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 16, 2017 · Amount on Record
Deed Sale	Feb 16, 2017 · Amount on Record
Prior Sale	May 28, 1998 · Amount on Record
Deed Book / Page	1608 / 125
Record Updated	Sep 20, 2026

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	8 WILLIAM ST, DARIEN, CT 06820-4028
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1684-695
Date	Jul 2, 2020
Book Page	1684/695

Lender

Name	QUICKEN LOANS INC
Type	Lending Institution

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	301 Months
Due	Aug 1, 2045

February 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Feb 16, 2017
Property Address	8 WILLIAM ST, DARIEN, CT 06820-4028
Document Number	1608-125
Book / Page	001608 / 000125
Transaction Type	Transfer
Record Updated	Mar 14, 2017

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1608-128
Date	Feb 16, 2017
Book Page	001608/000128

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Feb 15, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$8,837.00	$570,850 (+21.35%) Land $386,400 Building $184,450	$399,595 Land $270,480 Building $129,115
2024	$8,837.00 (+6.68%)
2023	$8,284.00 (+2.21%)	$470,400 (-) Land $367,990 Building $102,410
2022	$8,105.00	$470,400 Land $367,990 Building $102,410

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	Indirect within ember reach
Adjoins Burnable Land	Yes

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 333 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Frontier Fiber	7,000 / 7,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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