52 Middlesex Rd, Darien, CT 06820 Property Records

Darien Town property record for 52 Middlesex Rd, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,914 sqft · built 1950
Lot Size	0.21 acres (9,148 sqft)
Owner	2 Individual Names on File
Last Sale	$866,300 (Apr 2020)
Tax Bill	$12,259 (2025)
Deeds & Mortgages	Apr 2020 Sale & Refinance Dec 2017 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`DARI M:24 B:76`

Property Details

APN / Parcel Number

Primary APN	`DARI M:24 B:76`
Alternative APN	`9672`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,914 sqft Living Area
1st Floor Area	636 sqft
Basement Area	144 sqft
Unfinished Basement	144 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Colonial
Exterior Material	Wood Siding
Lot Area	9,148 sqft (0.21 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	9672
Street Address	52 MIDDLESEX RD
City	DARIEN
State	CT
Zip	06820-3718
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R13
Legal Block	76
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	2
Census Block	2009
Census Tract	30500

Owner

Source: Darien Town records · APN DARI M:24 B:76

Assessment roll updated June 25, 2026 · Last verified July 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 File
Mailing Address	52 MIDDLESEX RD, DARIEN, CT 06820-3718
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 28, 2020	Warranty Deed, Transfer · Stand-Alone Refinance US BANK NA
Dec 27, 2017	Deed of Trust, Mortgage · Line of Credit KEYBANK USA
Dec 27, 2017	Deed of Trust, Mortgage · Line of Credit KEYBANK USA

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 28, 2020 · Amount on Record
Deed Sale	Apr 28, 2020 · Amount on Record
Prior Sale	Jun 04, 2013 · Amount on Record
Deed Book / Page	1677 / 71
Transfer Doc	0925000249
Record Updated	Sep 20, 2026

April 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Apr 28, 2020
Property Address	52 MIDDLESEX RD, DARIEN, CT 06820-3718
Document Number	1677-71
Book / Page	1677 / 71
Transaction Type	Transfer
Record Updated	May 21, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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	52 MIDDLESEX RD, DARIEN, CT 06820-3718

Mortgage

Document Number	1677-73
Date	Apr 28, 2020
Book Page	1677/73

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2050

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	52 MIDDLESEX RD, DARIEN, CT 06820-3718
Document Number	1629-174
Transaction Type	Mortgage
Record Updated	Jan 11, 2019
Title Company	UNKNOWN

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	52 MIDDLESEX RD DARIEN CT 068203718, DARIEN, CT 06820-3718

Mortgage

Document Number	1629-174
Date	Dec 27, 2017
Book Page	001629/000174

Lender

Name	KEYBANK USA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Dec 26, 2042

Interest

Rate Type	Adjustable Rate

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	52 MIDDLESEX RD, DARIEN, CT 06820-3718
Document Number	1629-165
Transaction Type	Mortgage
Record Updated	Jan 16, 2018
Title Company	UNKNOWN

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	52 MIDDLESEX RD DARIEN CT 068203718, DARIEN, CT 06820-3718

Mortgage

Document Number	1629-165
Date	Dec 27, 2017
Book Page	001629/000165

Lender

Name	KEYBANK USA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Dec 26, 2042

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Darien Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$12,259.00	$791,910 (+40.15%) Land $580,860 Building $211,050	$554,337 Land $406,602 Building $147,735
2024	$12,259.00 (+23.21%)
2023	$9,950.00 (+2.2%)	$565,040 (-) Land $387,240 Building $177,800
2022	$9,736.00	$565,040 Land $387,240 Building $177,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of November 28, 2025 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Frontier Fiber	7,000 / 7,000
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Verizon.

Based on FCC filings for 253 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

52 Middlesex Rd, Darien, CT 06820 Property Records

Property Summary

Property Details

APN / Parcel Number

Interior

Exterior

Utilities, Heating & Cooling

Location & Zoning

Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

April 2020: Warranty Deed, Transfer

Transaction

Transferred From (Grantor/Seller)

Transferred To (Grantee/Buyer)

Mortgage

Lender

Agreement

December 2017: Deed of Trust, Mortgage

Transferred To (Grantee/Buyer)

Mortgage

Lender

Agreement

Interest

December 2017: Deed of Trust, Mortgage

Transferred To (Grantee/Buyer)

Mortgage

Lender

Agreement

Interest

Tax Assessment & Valuation

Property Jurisdictions

Tax Bill & Assessment History

Flood & Wildfire

Flood

Wildfire

Internet Providers

Drinking Water

Violations Reported to EPA

Nearby Properties on Middlesex Rd

Nearby Streets

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