42 Old Mill Rd, Wilton, CT 06897 Property Records

Wilton Town property record for 42 Old Mill Rd, Wilton, CT 06897

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 3,073 sqft · built 2004
Lot Size	2.13 acres (92,783 sqft)
Owner	2 Individual Names on File
Last Sale	$845,000 (Oct 2018)
Tax Bill	$18,717 (2026)
Deeds & Mortgages	Jun 2020 Refinance Oct 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`WILT M:0024 B:020 L:00`

Property Details

APN / Parcel Number

Primary APN	`WILT M:0024 B:020 L:00`
Alternative APN	`2261`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	3 Stories
Building Area	3,073 sqft Living Area
Gross Area	5,480 sqft
1st Floor Area	1,624 sqft
Basement Area	1,624 sqft
Unfinished Basement	864 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2004
Effective Year Built	Effective 2004
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	92,783 sqft (2.13 acres)
Garage Type	Basement
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil
Sewer	Septic
Water Source	Well

Location & Zoning

Account Number	2261
Street Address	42 OLD MILL RD
City	WILTON
State	CT
Zip	06897-5017
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-2
Legal Block	20
Jurisdiction	WILTON CT
Township / Civil Division	WILTON
Census Block Group	4
Census Block	4029
Census Tract	45102

Owner

42 Old Mill Rd is owned and occupied by two individuals who bought it in October 2018.

Source: Wilton Town records, as of October 21, 2026

Owner of Record	2 Individual Names on File
Mailing Address	42 OLD MILL RD, WILTON, CT 06897-5017
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
Jun 15, 2020	Deed of Trust, Mortgage · Stand-Alone Refinance TD BANK NA
Oct 30, 2018	Warranty Deed, Transfer WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 30, 2018 · Amount on File
Deed Sale	Oct 30, 2018 · Amount on File
Prior Sale	Dec 20, 2005 · Amount on File
Deed Book / Page	2491 / 877
Record Updated	Oct 29, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILTON CT
Property Address	42 OLD MILL RD, WILTON, CT 06897-5017
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	2510-791
Date	Jun 15, 2020
Book Page	2510/791

Lender

Name	TD BANK NA
Type	Bank

Agreement

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

October 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILTON CT
Recording Date	Oct 30, 2018
Property Address	42 OLD MILL RD, WILTON, CT 06897-5017
Document Number	2491-877
Book / Page	2491 / 877
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	$148.41
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	24910879
Date	Oct 30, 2018
Instrument	02491/0879

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Amount	Amount on Record
Term	360 Months
Due	Oct 30, 2048

Tax Assessment & Valuation

The 2026 property tax bill for 42 Old Mill Rd was $18,717, up 2.7% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$18,717.00 (+2.67%)	$746,830 (-) Land $208,530 Building $538,300	$1,377,912 (+163.57%)
2025	$18,230.00	$746,830 Land $208,530 Building $538,300	$522,781 Land $145,971 Building $376,810
2024	$18,230.00 (+12.69%)
2023	$16,177.00 (+3.65%)	$552,860 (-) Land $210,420 Building $342,440
2022	$15,607.00	$552,860 Land $210,420 Building $342,440

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

Flood

FEMA maps place 42 Old Mill Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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 42 Old Mill Rd is low, with a 0.02% 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	0.02% 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 37 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Xfinity.

Cell Coverage

5G and 4G LTE (outdoors only)

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