20 Walmsley Rd, Darien, CT 06820 Property Records

Darien Town property record for 20 Walmsley Rd, Darien, CT 06820

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 3,332 sqft · built 1947
Lot Size	0.21 acres (9,148 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,150,000 (Jul 2026)
Tax Bill	$20,886 (2025)
Deeds & Mortgages	Jul 2026 Sale & Mortgage Aug 2023 Refinance + 1 more
Flood Zone	Zone X (minimal risk)
APN	`DARI M:46 B:115`

Property Details

APN / Parcel Number

Primary APN	`DARI M:46 B:115`
Alternative APN	`6479`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	3 Stories
Building Area	3,332 sqft Living Area
1st Floor Area	825 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1947
Effective Year Built	Effective 2017
Architectural Style	Colonial
Exterior Material	Wood Siding
Lot Area	9,148 sqft (0.21 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	6479
Street Address	20 WALMSLEY RD
City	DARIEN
State	CT
Zip	06820-5129
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R13
Legal Block	115
Jurisdiction	DARIEN CT
Township / Civil Division	DARIEN
Census Block Group	2
Census Block	2004
Census Tract	30400

Owner

Source: Darien Town records, as of August 12, 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 Record
Mailing Address	20 WALMSLEY RD, DARIEN, CT 06820-5129
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jul 22, 2026	Deed, Transfer · Conventional Mortgage AMERICAN FEDERAL MORTGAGE CORPORATION
Aug 28, 2023	Deed of Trust, Mortgage · Stand-Alone Refinance TD BANK NA
Sep 7, 2017	Warranty Deed, Transfer BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 22, 2026 · Amount on Record
Deed Sale	Jul 22, 2026 · Amount on Record
Prior Sale	Sep 7, 2017 · Amount on Record
Deed Document Number	20261571
Deed Book / Page	1790 / 201
Record Updated	Sep 20, 2026

July 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	DARIEN CT
Recording Date	Jul 22, 2026
Property Address	20 WALMSLEY RD, DARIEN, CT 06820-5129
Document Number	0000001571
Book / Page	1790 / 201
Instrument Date	Jul 20, 2026
Instrument	20261571
Transaction Type	Transfer
Record Updated	Aug 12, 2026

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	20 WALMSLEY RD, DARIEN, CT 06820-5129

Mortgage

Date	Jul 22, 2026

Lender

Name	AMERICAN FEDERAL MORTGAGE CORPORATION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

Interest

Rate	6.52%
Max Rate	-1%

August 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DARIEN CT
Property Address	20 WALMSLEY RD, DARIEN, CT 06820-5129
Transaction Type	Mortgage
Record Updated	Sep 14, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001757-202
Date	Aug 28, 2023
Book Page	1757/202

Lender

Name	TD BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2053

September 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Sep 7, 2017
Property Address	20 WALMSLEY RD, DARIEN, CT 06820-5129
Document Number	1622-257
Book / Page	001622 / 000257
Transaction Type	Transfer
Record Updated	Aug 25, 2018

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
Address	20 WALMSLEY RD DARIEN CT 068205129, DARIEN, CT 06820-5129

Mortgage

Document Number	1622-260
Date	Sep 7, 2017
Book Page	001622/000260

Lender

Name	BANK OF AMERICA
Type	Bank

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Sep 6, 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	$20,886.00	$1,349,250 (+25.69%) Land $560,840 Building $788,410	$944,475 Land $392,588 Building $551,887
2024	$20,886.00 (+10.49%)
2023	$18,903.00 (+2.2%)	$1,073,450 (-) Land $400,610 Building $672,840
2022	$18,496.00	$1,073,450 Land $400,610 Building $672,840

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

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	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 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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