41 Denison Ave, Mystic, CT 06355 Property Records

Stonington Town property record for 41 Denison Ave, Mystic, CT 06355

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,768 sqft · built 1892
Lot Size	0.14 acres (6,098 sqft)
Owner	Company Name on File
Tax Bill	$5,091 (2026)
Deeds & Mortgages	Jul 2023 Refinance Nov 2018 Line of Credit
Flood Zone	Zone X (moderate risk)
APN	`STON M:174 B:8 L:12`

Property Details

APN / Parcel Number

Primary APN	`STON M:174 B:8 L:12`
Alternative APNs	`STNG M:174 B:8 L:12` `0082000` `82000`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	1,768 sqft Living Area
Gross Area	3,625 sqft
1st Floor Area	884 sqft
Attic	Attic
Attic Area	884 sqft
Basement Area	884 sqft
Unfinished Basement	884 sqft

Exterior

Year Built	Built 1892
Effective Year Built	Effective 1892
Architectural Style	Historical
Exterior Material	Combination
Roof Type	Gable
Roof Material	Asphalt
Lot Area	6,098 sqft (0.14 acres)

Utilities, Heating & Cooling

Heating System	Steam
Heating Fuel	Oil

Location & Zoning

Account Number	82000
Street Address	41 DENISON AVE
City	MYSTIC
State	CT
Zip	06355-2726
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RH-10
Legal Block	8
Legal Lot Number	12
Jurisdiction	STONINGTON CT
Township / Civil Division	STONINGTON
Census Block Group	3
Census Block	3023
Census Tract	705300

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Mystic Bridge Historic District listed 1979 · 345 contributing resources · NRIS 79002671

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

41 Denison Ave, a single family home, is owned by a company.

Source: Stonington Town records, as of October 20, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on File
Mailing Address	6014 PASEO LA VIS, WOODLAND HILLS, CA 91367-1023
Owner Type	Company
Vesting	Estate

Deeds, Mortgages & Sale History

Date	Document
Jul 26, 2023	Deed of Trust, Mortgage · Stand-Alone Refinance CHARTER OAK FCU
Nov 14, 2018	Deed of Trust, Mortgage · Line of Credit CHARTER OAK FED CU

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	STONINGTON CT
Property Address	41 DENISON AVE, MYSTIC, CT 06355-2726
Transaction Type	Mortgage
Record Updated	Apr 24, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	00849-1055
Date	Jul 26, 2023
Book Page	849/1055

Lender

Name	CHARTER OAK FCU
Type	Credit Union

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	301 Months
Due	Aug 1, 2048

November 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	STONINGTON CT
Property Address	41 DENISON AVE, MYSTIC, CT 06355-2726
Transaction Type	Mortgage
Record Updated	May 21, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	782-314
Date	Nov 14, 2018
Book Page	782/314
Instrument	3003160014

Lender

Name	CHARTER OAK FED CU
Type	Credit Union

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	240 Months
Due	Nov 1, 2038

Tax Assessment & Valuation

The 2026 property tax bill for 41 Denison Ave was $5,091, up 6.7% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$5,091.00 (+6.71%)	$238,800 (-) Land $68,700 Building $170,100	$682,386 (+308.22%)
2025	$4,771.00	$238,800 Land $68,700 Building $170,100	$167,160 Land $48,090 Building $119,070
2023	$4,588.00 (-13.01%)	$238,800 (+14.97%) Land $68,700 Building $170,100
2022	$5,274.00	$207,700 Land $72,400 Building $135,300

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

Flood

FEMA maps place 41 Denison Ave in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 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 41 Denison Ave 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 Risk	Low lower than 99.1% of the US · lower than 99% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 System	AQUARION-MYSTIC private · serves 10,788 people · EPA ID CT1370011
Water Source	Surface water
Last State Inspection	Nov 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	None 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 342 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
Breezeline Cable	1,000 / 50
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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