48 Mariners Ln, Mystic, CT 06355 Property Records

Groton Town property record for 48 Mariners Ln, Mystic, CT 06355

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,292 sqft · built 2007
Lot Size	0.24 acres (10,454 sqft)
Owner	2 Individual Names on File
Last Sale	$505,000 (Sep 2021)
Tax Bill	$8,873 (2025)
Deeds & Mortgages	Sep 2021 Sale May 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`GROT M:260918415252`

Property Details

APN / Parcel Number

Primary APN	`GROT M:260918415252`
Alternative APNs	`260918415252` `128081000`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,292 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Lot Area	10,454 sqft (0.24 acres)
Deck Area	Deck Area
Loading Dock	Loading Dock

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	260918415252
Street Address	48 MARINERS LN
City	MYSTIC
State	CT
Zip	06355-1542
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RS-20
Jurisdiction	GROTON CT
Township / Civil Division	GROTON
Census Block Group	2
Census Block	2008
Census Tract	702800

Owner

48 Mariners Ln is owned and occupied by two individuals who bought it in September 2021.

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

Owner of Record	2 Individual Names on File
Mailing Address	48 MARINERS LN, MYSTIC, CT 06355-1542
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
Sep 27, 2021	Warranty Deed, Transfer
May 25, 2018	Warranty Deed, Transfer · Conventional Mortgage SAVINGS INSTITUTE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 27, 2021 · Amount on File
Deed Sale	Sep 27, 2021 · Amount on File
Prior Sale	May 25, 2018 · Amount on File
Deed Document Number	20215094390003
Deed Book / Page	1263 / 899
Record Updated	Sep 20, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GROTON CT
Recording Date	Sep 27, 2021
Property Address	48 MARINERS LN, MYSTIC, CT 06355-1542
Document Number	1263-899
Book / Page	1263 / 899
Instrument Date	Jul 27, 2021
Instrument	5094390003
Transaction Type	Transfer
Record Updated	Oct 14, 2021

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	46 MARINERS LN, MYSTIC, CT 06355-1542

May 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GROTON CT
Recording Date	May 25, 2018
Property Address	48 MARINERS LN, MYSTIC, CT 06355-1542
Document Number	1200-712
Book / Page	001200 / 000712
Instrument Date	May 25, 2018
Instrument	4889630002
Transaction Type	Transfer
Record Updated	Aug 8, 2018

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$409.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1200-714
Date	May 25, 2018
Book Page	001200/000714
Instrument	4889640010

Lender

Name	SAVINGS INSTITUTE
Type	Federal Savings Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 24, 2048

Interest

Rate	3.13%

Tax Assessment & Valuation

The 2025 property tax bill for 48 Mariners Ln was $8,873.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$8,873.00	$325,990 Land $146,209 Building $179,781	$228,193 Land $102,346 Building $125,847
2024	$8,873.00 (+11.98%)
2023	$7,924.00 (+2.25%)	$325,990 (-) Land $69,160 Building $256,830
2022	$7,750.00	$325,990 Land $69,160 Building $256,830

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

Flood

FEMA maps place 48 Mariners Ln in Zone X, an area of minimal flood risk.

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

FEMA Flood Zone	Zone X minimal risk
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 48 Mariners Ln is low, with 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 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% 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	GROTON UTILITIES serves 30,200 people · EPA ID CT0590011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	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 211 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Mariners Ln

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