10 Prospect Ave, Danielson, CT 06239 Property Records

Killingly Town property record for 10 Prospect Ave, Danielson, CT 06239 · Last verified July 2026

Property Summary

Property Type	Apartment House (2-4 Units)
Details	8 bd · 8 ba · 9,051 sqft · built 1900
Lot Size	0.44 acres (19,166 sqft)
Owner	Company Name on File
Last Sale	$775,000 (Dec 2009)
Tax Bill	$7,676 (2025)
Deeds & Mortgages	Mar 2021 Refinance Feb 2021 Refinance + 2 more
Flood Zone	Zone X (minimal risk)
APN	`KILL M:198 B:31`

Property Details

APN / Parcel Number

Primary APN	`KILL M:198 B:31`
Alternative APNs	`KLGY M:198 B:31` `5429`

Interior

Bedrooms	8 Beds
Full Baths	8 Baths
Units	8 Units
Stories	2 Stories
Building Area	9,051 sqft Living Area
Basement Area	3,017 sqft
Unfinished Basement	3,017 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Condo/Apartment
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Asphalt
Lot Area	19,166 sqft (0.44 acres)
Loading Dock	Loading Dock

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Septic

Location & Zoning

Account Number	5429
Street Address	10 PROSPECT AVE
City	DANIELSON
State	CT
Zip	06239-2755
Property Category	Commercial
Property Type	Residential > Multi-Unit > Apartment House (2-4 Units)
Legal Block	31
Jurisdiction	KILLINGLY CT
Township / Civil Division	KILLINGLY
Census Block Group	1
Census Block	1017
Census Tract	904500

Owner

Source: Killingly Town records · APN KILL M:198 B:31

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	Company Name on File
Mailing Address	PO BOX 322, CHAPLIN, CT 06235-0322
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Mar 09, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance JEWETT CITY SAVINGS BANK
Feb 08, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance RLB & PAB LLC
Sep 11, 2023	Deed of Trust, Mortgage · Stand-Alone Refinance JEWETT CITY SAVINGS BANK
Mar 15, 2022	Warranty Deed, Transfer · Stand-Alone Refinance JEWETT CITY SAVINGS BANK

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 21, 2009 · Amount on Record
Deed Sale	Dec 21, 2009 · Amount on Record
Deed Book / Page	1180 / 291
Record Updated	Sep 20, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	10 PROSPECT AVE, KILLINGLY, CT 06239-2755
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001380-984
Date	Mar 09, 2021
Book Page	1380/984
Instrument	2021-00652

Lender

Name	JEWETT CITY SAVINGS BANK
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	241 Months
Due	Apr 01, 2041

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	10 PROSPECT AVE, KILLINGLY, CT 06239-2755
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001379-513
Date	Feb 08, 2021
Book Page	1379/513
Instrument	2021-00347

Lender

Name	RLB & PAB LLC

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

September 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KILLINGLY CT
Property Address	10 PROSPECT AVE, KILLINGLY, CT 06239-2755
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	001415-663
Date	Sep 11, 2023
Book Page	1415/663
Instrument	2023-01922

Lender

Name	JEWETT CITY SAVINGS BANK
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	241 Months
Due	Oct 01, 2043

March 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KILLINGLY CT
Recording Date	Mar 15, 2022
Property Address	10 PROSPECT AVE, KILLINGLY, CT 06239-2755
Document Number	001398-781
Book / Page	1398 / 781
Instrument Date	Mar 14, 2022
Instrument	2022-00816
Transaction Type	Transfer
Record Updated	Apr 24, 2025

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0202200817
Date	Mar 15, 2022
Instrument	2022-00817

Lender

Name	JEWETT CITY SAVINGS BANK
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded
Term	241 Months
Due	Apr 01, 2042

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Killingly Town
Municipality	Danielson Borough
Unified School District	Killingly School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$7,676.00	$306,430 (+41.71%) Land $36,290 Building $270,140	$214,501 Land $25,403 Building $189,098
2024	$7,676.00 (+10.64%)
2023	$6,938.00 (+6.28%)	$216,230 (-) Land $30,240 Building $185,990
2022	$6,528.00	$216,230 Land $30,240 Building $185,990

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09015C, updated September 13, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone AE, within 100 ft

Wildfire

Wildfire Risk	Low above 6% of the US · above 11% of Connecticut
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 414 locations within about half a mile of this property

Provider	Technology	Download / Upload (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
Starlink	Satellite (low-earth orbit)	280 / 30

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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