139 Mill St, Southington, CT 06489 Property Records

Southington Town property record for 139 Mill St, Southington, CT 06489

Property Summary

Property TypeSingle Family Home
Details2 bd · 1.5 ba · 1,176 sqft · built 1957
Lot Size0.79 acres (34,412 sqft)
OwnerIndividual Name on File
Last Sale$162,450 (Sep 2001)
Tax Bill$5,212 (2025)
Deeds & MortgagesMay 2024 Refinance
Flood ZoneZone X (minimal risk)
APNSOUT M:110 L:143

Property Details

APN / Parcel Number

Primary APNSOUT M:110 L:143
Alternative APNs
  • M:110 B:143
  • 8600

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,176 sqft Living Area
Gross Area3,306 sqft
1st Floor Area1,176 sqft
Basement Area1,176 sqft
Unfinished Basement1,176 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Roof TypeGable
Roof MaterialAsphalt
Lot Area34,412 sqft (0.79 acres)
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelGas

Location & Zoning

Account Number8600
Street Address139 MILL ST
CitySOUTHINGTON
StateCT
Zip06489-3005
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeI-1
Legal Lot Number143
JurisdictionSOUTHINGTON CT
Township / Civil DivisionSOUTHINGTON
Census Block Group1
Census Block1015
Census Tract430602

Owner

139 Mill St is owned and occupied by an individual who bought it in September 2001.

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

Owner of RecordIndividual Name on File
Mailing Address139 MILL ST, SOUTHINGTON, CT 06489-3005
OccupancyOwner Occupied
Owner TypeIndividual

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

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 21, 2001 · Amount on File
Deed SaleSep 21, 2001 · Amount on File
Prior SaleJun 30, 1999 · Amount on File
Deed Book / Page807 / 508
Transfer Doc0632000357
Record UpdatedSep 20, 2026

May 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSOUTHINGTON CT
Property Address139 MILL ST, SOUTHINGTON, CT 06489-3005
Transaction TypeMortgage
Record UpdatedFeb 9, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number001606-367
DateMay 21, 2024
Book Page1606/367
Lender
NameLIBERTY BANK
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount on Record
Term361 Months
DueJun 1, 2054

Tax Assessment & Valuation

The 2025 property tax bill for 139 Mill St was $5,212.

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

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionSouthington Town
Unified School DistrictSouthington School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,212.00$156,930 Land $58,830 Building $98,100$109,851 Land $41,181 Building $68,670
2024$5,212.00 (+9.4%)
2023$4,764.00 (+4.22%)$156,930 (-) Land $58,830 Building $98,100
2022$4,571.00$156,930 Land $58,830 Building $98,100

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

Flood

FEMA maps place 139 Mill St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective August 29, 2025

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 139 Mill St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 96% of the US · lower than 94% of Connecticut
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 SystemSOUTHINGTON WATER DEPARTMENT
serves 43,069 people · EPA ID CT1310011
Water SourceSurface water
Last State InspectionJul 2025
LeadUnder 1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting7
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 359 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
GoNetspeed
Fiber
2,000 / 2,000
Cox Communications
Cable
2,000 / 100
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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