For sale

Price cut: $145K (6/15)

$1,250,000

20 Diving Street, Stonington, CT 06378

3beds

1,180sqft

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Single Family Residence

Built in 1860

2,178 Square Feet Lot

$-- Zestimate^®

$1,059/sqft

$-- HOA

What's special

Wood burning fireplaceWater viewsMain deckProfessionally landscaped backyard gardenFenced-in backyardWide board floorsUpdated kitchen

Ideally located in historic Stonington Borough with water views and a professionally landscaped backyard garden, this 3 bedroom/ 2 bath home offers updated kitchen and baths and the charm of wide board floors and a wood burning fireplace for cozy winter evenings. Take in the water views as you sip your morning coffee in the kitchen or entertain guests on the main deck. The fenced-in backyard is perfect for pets. The 1st floor bedroom is ideal for guests or an au pair.

76 days

1,178

55

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 2
Full bathrooms: 2

Primary bedroom

Features: Softwood Floor
Level: Upper

Bedroom

Features: Bay/Bow Window, Softwood Floor
Level: Main

Bedroom

Features: Balcony/Deck, Softwood Floor
Level: Upper

Bathroom

Features: Remodeled, Full Bath, Stall Shower, Tile Floor
Level: Main

Bathroom

Features: Tub w/Shower, Tile Floor
Level: Upper

Family room

Features: Softwood Floor
Level: Main

Kitchen

Features: Bookcases, Eating Space, Softwood Floor
Level: Main

Living room

Features: Fireplace, Softwood Floor
Level: Main

Heating

Baseboard, Hot Water, Oil

Cooling

Window Unit(s)

Appliances

Included: Oven/Range, Range Hood, Refrigerator, Dishwasher, Washer, Dryer, Water Heater
Laundry: Lower Level

Features

Basement: Full,Unfinished,Sump Pump,Storage Space,Concrete
Attic: None
Number of fireplaces: 1

Interior area

Total structure area: 1,180
Total interior livable area: 1,180 sqft
Finished area above ground: 1,180

Property

Parking

Total spaces: 1
Parking features: Driveway, Private
Has uncovered spaces: Yes

Features

Patio & porch: Deck
Exterior features: Sidewalk, Awning(s), Rain Gutters, Garden
Has view: Yes
View description: Water
Has water view: Yes
Water view: Water
Waterfront features: Walk to Water, Access

Lot

Size: 2,178 Square Feet
Features: Dry, Level, In Flood Zone

Details

Parcel number: 2080866
Zoning: R-2

Construction

Type & style

Home type: SingleFamily
Architectural style: Cape Cod
Property subtype: Single Family Residence

Materials

Clapboard
Foundation: Stone
Roof: Asphalt

Condition

New construction: No
Year built: 1860

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Cable Available

Community & HOA

Community

Features: Library, Paddle Tennis, Playground, Private School(s), Public Rec Facilities, Tennis Court(s), Near Public Transport
Subdivision: Stonington Borough

HOA

Has HOA: No

Location

Region: Stonington

Financial & listing details

Price per square foot: $1,059/sqft
Tax assessed value: $523,900
Annual tax amount: $10,658
Date on market: 4/29/2026

Estimated market value

Not available

Estimated sales range

Not available

Price history

Date	Event	Price
6/15/2026	Price change	$1,250,000-10.4%$1,059/sqft
Source: Smart MLS #24167449 Report a problem
4/29/2026	Listed for sale	$1,395,000+46400%$1,182/sqft
Source: Smart MLS #24167449 Report a problem
8/29/2024	Listing removed	$3,000$3/sqft
Source: Berkshire Hathaway HomeServices New England Properties Report a problem
6/5/2024	Listed for rent	$3,000$3/sqft
Source: Berkshire Hathaway HomeServices New England Properties Report a problem
10/1/2023	Listing removed	--
Source: Zillow Rentals Report a problem
7/17/2023	Price change	$3,000-14.3%$3/sqft
Source: Zillow Rentals Report a problem
6/8/2023	Listed for rent	$3,500+16.7%$3/sqft
Source: Zillow Rentals Report a problem
9/15/2022	Sold	$3,000-99.2%$3/sqft
Source: BHHS NE Properties sold #170502690_06378 Report a problem
8/13/2022	Listing removed	--
Source: Berkshire Hathaway HomeServices New England Properties Report a problem
7/19/2022	Price change	$3,000-14.3%$3/sqft
Source: Berkshire Hathaway HomeServices New England Properties #170502690 Report a problem
6/27/2022	Listed for rent	$3,500+40%$3/sqft
Source: Berkshire Hathaway HomeServices New England Properties #170502690 Report a problem
9/5/2020	Listing removed	$2,500$2/sqft
Source: Stonington #170312423 Report a problem
7/2/2020	Listed for rent	$2,500+38.9%$2/sqft
Source: Berkshire Hathaway NE Prop. #170312423 Report a problem
9/14/2019	Listing removed	$1,800$2/sqft
Source: Stonington #170207994 Report a problem
6/19/2019	Listed for rent	$1,800$2/sqft
Source: Stonington #170207994 Report a problem
7/11/2000	Sold	$395,000+75.6%$335/sqft
Source: Smart MLS #E107133 Report a problem
11/29/1993	Sold	$225,000$191/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$10,658 +4.3%	$523,900
2024	$10,216 -0.8%	$523,900
2023	$10,295 +24.4%	$523,900 +68.7%
2022	$8,278 -0.7%	$310,500
2021	$8,337 +1.9%	$310,500
2020	$8,185 +2.5%	$310,500 +2.5%
2019	$7,987 +3%	$303,000
2018	$7,751 +13.6%	$303,000 +14.7%
2017	$6,822 +2.9%	$264,100
2016	$6,632 +4.5%	$264,100
2015	$6,344	$264,100

Find assessor info on the county website

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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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