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139 School St, Danielson, CT 06239 Property Records

Killingly Town property record for 139 School St, Danielson, CT 06239

Property Summary

Property TypeTriplex
Details3 bd · 3 ba · 1,605 sqft · built 1925
Lot Size0.1 acres (4,356 sqft)
OwnerCompany Name on File
Last Sale$159,000 (Feb 2021)
Tax Bill$3,013 (2025)
Deeds & MortgagesJan 2026 Transfer
Feb 2021 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APNKILL M:198 B:167

Property Details

APN / Parcel Number

Primary APNKILL M:198 B:167
Alternative APNs
  • KLGY M:198 B:167
  • 002465
  • 2465

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Units3 Units
Stories2 Stories
Building Area1,605 sqft Living Area
1st Floor Area638 sqft
Basement Area638 sqft
Unfinished Basement638 sqft

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 1925
Architectural StyleTriplex
Exterior MaterialWood Siding
Construction TypeFrame
Lot Area4,356 sqft (0.1 acres)
Deck AreaDeck Area
Loading DockLoading Dock

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelOil
SewerSeptic

Location & Zoning

Account Number2465
Street Address139 SCHOOL ST
CityDANIELSON
StateCT
Zip06239-3062
Property CategoryResidential
Property TypeResidential > Multi-Unit > Triplex
Local Zoning CodeCBD
Legal Block167
JurisdictionKILLINGLY CT
Township / Civil DivisionKILLINGLY
Census Block Group3
Census Block3012
Census Tract904500

Owner

Source: Killingly Town assessment roll, APN KILL M:198 B:167, as of 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 RecordCompany Name on File
Mailing Address218 WALNUT ST, PUTNAM, CT 06260-2700
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Jan 15, 2026Quit Claim Deed, Transfer
Quitclaim
Feb 03, 2021Warranty Deed, Transfer
Jun 22, 2017Deed of Trust, Mortgage · Conventional with PMI
SAVINGS INSTITUTE

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleFeb 03, 2021 · Amount on Record
Deed SaleFeb 03, 2021 · Amount on Record
Prior SaleMar 24, 1999 · Amount on Record
Deed Document Number2021299
Deed Book / Page1379 / 295
Last Transfer DateDec 12, 2025
Transfer Doc00001442-2
Record UpdatedSep 20, 2026

January 2026: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKILLINGLY CT
Recording DateJan 15, 2026
Property Address139 SCHOOL ST, KILLINGLY, CT 06239-3062
Document Number00001442-2
Book / Page1442 / 2
Instrument DateDec 12, 2025
Instrument2026-00112
Transaction TypeTransfer
Record UpdatedFeb 04, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address218 WALNUT ST, PUTNAM, CT 06260-2700

February 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKILLINGLY CT
Recording DateFeb 03, 2021
Property Address139 SCHOOL ST, KILLINGLY, CT 06239-3062
Document Number001379-295
Book / Page1379 / 295
Instrument DateJan 29, 2021
Instrument2021-00299
Transaction TypeTransfer
Record UpdatedApr 24, 2025

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address113 SCHOOL ST, KILLINGLY, CT 06239-3022
InvestorPossibly a Property Investor

June 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionKILLINGLY CT
Property Address139 SCHOOL ST, KILLINGLY, CT 06239-3062
Document Number1320-430
Book / Page001320 / 000430
Instrument DateJun 22, 2017
Transaction TypeMortgage
Record UpdatedJul 18, 2017

Transferred To (Grantee/Buyer)

NameVerified Name
Address139 SCHOOL ST KILLINGLY CT 062393023, KILLINGLY, CT 06239-3023

Mortgage

Document Number1320-430
DateJun 22, 2017
Book Page001320/000430
Instrument1676
Lender
NameSAVINGS INSTITUTE
TypeFederal Savings Bank
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term120 Months
DueJun 21, 2027

Tax Assessment & Valuation

Source: Killingly Town assessment roll as of June 25, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionKillingly Town
MunicipalityDanielson Borough
Unified School DistrictKillingly School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$3,013.00$120,260 (+95.9%) Land $19,930 Building $100,330$84,182 Land $13,951 Building $70,231
2024$3,013.00 (+52.94%)
2023$1,970.00 (+6.31%)$61,390 (-) Land $6,160 Building $55,230
2022$1,853.00$61,390 Land $6,160 Building $55,230

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09015C, as of September 13, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskLow
lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, 414 locations within half a mile, as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Frontier
Fiber		7,000 / 7,000
Xfinity
Cable		2,000 / 250
Cogeco Cable Holdings II
Cable		1,000 / 50
Verizon
Fixed Wireless		300 / 20
AT&T
Fixed Wireless		100 / 20

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CT0690011, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCTWC - CRYSTAL SYSTEM
private · serves 6,378 people
Water SourceGroundwater
Last State InspectionMay 2025
Lead2 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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.

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