217 Mansfield Ave, Darien, CT 06820 Property Records

Darien Town property record for 217 Mansfield Ave, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,760 sqft · built 1916
Lot Size	1 acres (43,560 sqft)
Owner	Individual Name on File
Last Sale	$2,250,000 (Jun 2026)
Tax Bill	$15,416 (2025)
Deeds & Mortgages	Jun 2026 Sale & Mortgage Jan 2022 Transfer
Flood Zone	Zone X (minimal risk)
APN	`DARI M:06 B:123`

Property Details

APN / Parcel Number

Primary APN	`DARI M:06 B:123`
Alternative APN	`6974`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,760 sqft Living Area
1st Floor Area	2,040 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1916
Architectural Style	Cape Cod
Exterior Material	Wood Siding
Lot Area	43,560 sqft (1 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	6974
Street Address	217 MANSFIELD AVE
City	DARIEN
State	CT
Zip	06820-2828
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-1
Legal Block	123
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	1
Census Block	1023
Census Tract	30100

Owner

217 Mansfield Ave is owned by an individual who bought it in June 2026.

Source: Darien Town records, as of June 25, 2026

Owner of Record	Individual Name on File
Mailing Address	1 HARBOR POINT RD, STAMFORD, CT 06902-0738
Owner Type	Individual
Vesting	Individual(s)

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jun 1, 2026	Warranty Deed, Transfer · Conventional Mortgage BANK OF AMIERCA NA
Jan 24, 2022	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 1, 2026 · Amount on File
Deed Sale	Jun 1, 2026 · Amount on File
Deed Book / Page	1787 / 859
Prior Transfer Date	Jan 24, 2022
Prior Transfer Doc	1736000160
Record Updated	Sep 20, 2026

June 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Jun 1, 2026
Property Address	217 MANSFIELD AVE, DARIEN, CT 06820-2828
Document Number	001787-859
Book / Page	1787 / 859
Instrument Date	May 27, 2026
Instrument	20261036
Transaction Type	Transfer
Record Updated	Jun 25, 2026

Transaction

Amount	Amount on Record
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
Address	1 HARBOR POINT RD, STAMFORD, CT 06902-0738

Mortgage

Date	Jun 1, 2026

Lender

Name	BANK OF AMIERCA NA

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.13%
Initial Type	Adjustable Rate
Type Change Date	Jun 1, 2033
Margin	3
Max Rate	-1%

January 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DARIEN CT
Recording Date	Jan 24, 2022
Property Address	217 MANSFIELD AVE, DARIEN, CT 06820-2828
Document Number	001736-160
Book / Page	1736 / 160
Instrument Date	Jan 24, 2022
Transaction Type	Transfer
Record Updated	Nov 15, 2022

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
Relationship	Joint Tenants
Address	217 MANSFIELD AVE, DARIEN, CT 06820-2828
Investor	Possibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 217 Mansfield Ave was $15,416.

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	$15,416.00	$995,890 Land $735,000 Building $260,890	$697,123 Land $514,500 Building $182,623
2024	$15,416.00 (+14.98%)
2023	$13,408.00 (+2.2%)	$761,390 (-) Land $525,000 Building $236,390
2022	$13,119.00	$761,390 Land $525,000 Building $236,390

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 217 Mansfield Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 217 Mansfield Ave is low, with a 0.01% annual chance of 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 80 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

May also be available: T-Mobile.

Cell Coverage

5G and 4G LTE (outdoors only)

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