43 Fairfield Ave, Darien, CT 06820 Property Records

Darien Town property record for 43 Fairfield Ave, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,739 sqft · built 1948
Lot Size	0.24 acres (10,454 sqft)
Owner	2 Individual Names on File
Last Sale	$810,000 (Jul 2018)
Tax Bill	$14,699 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Jun 2020 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`DARI M:21 B:43`

Property Details

APN / Parcel Number

Primary APN	`DARI M:21 B:43`
Alternative APN	`7285`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,739 sqft Living Area
1st Floor Area	918 sqft
Basement Area	566 sqft
Unfinished Basement	566 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 2021
Architectural Style	Cape Cod
Exterior Material	Wood Siding
Lot Area	10,454 sqft (0.24 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	7285
Street Address	43 FAIRFIELD AVE
City	DARIEN
State	CT
Zip	06820-4215
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R13
Legal Block	43
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	1
Census Block	1019
Census Tract	30500

Owner

43 Fairfield Ave is owned and occupied by two individuals who bought it in July 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	43 FAIRFIELD AVE, DARIEN, CT 06820-4215
Occupancy	Owner Occupied
Owner Type	Individual

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
Mar 29, 2021	Deed of Trust, Mortgage · Balloon Mortgage US BANK NA
Jun 18, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance JPMORGAN CHASE BANK NA
Jul 17, 2018	Warranty Deed, Transfer JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 17, 2018 · Amount on File
Deed Sale	Jul 17, 2018 · Amount on File
Prior Sale	Jul 2, 2013 · Amount on File
Deed Book / Page	1639 / 405
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	43 FAIRFIELD AVE, DARIEN, CT 06820-4215
Transaction Type	Mortgage
Record Updated	Apr 15, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1713-39
Date	Mar 29, 2021
Book Page	1713/39

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Balloon Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	43 FAIRFIELD AVE, DARIEN, CT 06820-4215
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1683-220
Date	Jun 18, 2020
Book Page	1683/220

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2050

July 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Jul 17, 2018
Property Address	43 FAIRFIELD AVE, DARIEN, CT 06820-4215
Document Number	1639-405
Book / Page	1639 / 405
Transaction Type	Transfer
Record Updated	May 21, 2021

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$69.99
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	16390408
Date	Jul 17, 2018
Instrument	01639/0408

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jul 17, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 43 Fairfield Ave was $14,699.

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	$14,699.00	$949,550 Land $397,180 Building $552,370	$664,685 Land $278,026 Building $386,659
2024	$14,699.00 (+6.18%)
2023	$13,843.00 (+2.2%)	$786,100 (-) Land $378,280 Building $407,820
2022	$13,545.00	$786,100 Land $378,280 Building $407,820

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 43 Fairfield 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 43 Fairfield 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	Indirect 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 321 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
Starlink Satellite	280 / 30
AT&T Fixed Wireless	100 / 20

May also be available: T-Mobile.

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