Off market jun 2025 for $755K

$845,762

Est. refi paymentEst. refi $2,444/mo

•

2,500

sq ft

21 Sloop Ln, Mystic, CT 06355

About this home

MULTIPLE OFFER SITUATION. Please submit highest and best by 5pm Tuesday, the 22nd. Welcome to your dream home in the vibrant heart of Mystic, CT! This meticulously remodeled 4-bedroom split-level blends classic charm with modern upgrades in all the right places. The primary suite features a beautiful full bath and a sleek walk-through closet. An adjacent office could also serve as a nursery. The standout feature of the home? A carefully remodeled cook's kitchen designed for hosting, cooking, brunches, gatherings or quiet morning coffee. A separate prep sink and a side-by-side fridge/freezer combo along with two built-in beverages coolers create style and function. Enjoy the warmth of beautiful hardwood floors, a cozy fireplace with carved wood mantle, and light-filled living spaces that invite you to relax. A functional mudroom keeps things tidy, while the 2-car garage adds everyday convenience. A bonus room in the finished lower level will give your visitors and friends extra space to relax or make a great yoga retreat. Outside, you'll find beautiful gardens, a patio and a spacious yard-perfect for entertaining, gardening, or just enjoying the fresh air. This home checks every box; location, layout, and style. A short bike ride or walk from downtown Mystics' shops, dining, and coastal charm. The Seaport Heights neighborhood also enjoys free membership to The Mystic Seaport. mysticseaport.org The monthly solar panel lease payment is 151.32.

Single-familyProperty Type

1963Year Built

0.44 acresLot Size

$338Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Renee McCammon • Berkshire Hathaway NE Prop.

Bought with Sonia Peck • William Pitt Sotheby's Int'l

Bought with Brigitte Richter • William Pitt Sotheby's Int'l

Source:Smart MLS #24087849

Redfin Estimate

$845,762

$91K since sold in June 2025$51K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 39% lower than the average sale price ($1.39M) of 6 comparable homes.

SOLD AUG 17, 2026
$1,150,000
A
4 beds2.5 baths2,190 sq ft
10 Osprey Ln, Mystic, CT 06355
SOLD SEP 22, 2026
$935,000
B
4 beds2.5 baths2,471 sq ft
41 Ocean View Ave, Mystic, CT 06355
SOLD SEP 18, 2026
$900,000
C
3 beds2 baths2,512 sq ft
8 Ivy Rd, Mystic, CT 06355
SOLD SEP 16, 2026
$1,235,000
D
4 beds2.5 baths3,463 sq ft
8-1/2 Prospect St, Mystic, CT 06355
SOLD OCT 31, 2026
$3,362,500
E
4 beds2.5 baths3,004 sq ft
20 Grove Ave, Mystic, CT 06355
SOLD AUG 18, 2026
$735,000
F
4 beds2.5 baths2,410 sq ft
44 Overlook Ave, Mystic, CT 06355

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$206,131

Est. take-home

List your home with Redfin and save $8,458

Refinance

Est. cash available

Get cash now or lower your monthly rate

Market trends in 06355, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.4%

0.1% MoM

Median sale price

$650K

$83K MoM

Avg. days on market

39d

5 days MoM

Recently sold homes

1 MoM

New listings for sale

COMING SOON
$2,575,000
3 beds3.5 baths3,485 sq ft
1 Cove Hill Rd, Mystic, CT 06355
$459,000
2 beds1 bath1,238 sq ft
265 Colonel Ledyard Hwy, Mystic, CT 06355
$750,000
3 beds2 baths1,721 sq ft
15 Morgan St, Mystic, CT 06355
3D WALKTHROUGH
$789,900
4 beds4 baths3,301 sq ft
332 Lantern Hill Rd, Mystic, CT 06355
See all

Provided by Redfin

Sale history for 21 Sloop Ln

Year

Property tax

Land + Additions

Assessment*

2022

$5,621 (−0.5%)

$84,200 + $137,200

$221,400

2021

$5,652 (+1.6%)

$84,200 + $137,200

$221,400

2020

$5,564 (+9.9%)

$84,200 + $137,200

$221,400

2019

$5,065 (+2.7%)

$84,200 + $117,500

$201,700

2018

$4,930 (+11.0%)

$84,200 + $117,500

$201,700

2017

$4,442 (+2.7%)

$84,200 + $94,900

$179,100

2016

$4,325 (+10.3%)

$84,200 + $94,900

$179,100

2014

$3,920 (+2.4%)

$84,200 + $92,000

$176,200

2011

$3,827

$84,200 + $92,000

$176,200

Tax history for 21 Sloop Ln

Year

Property tax

Land + Additions

Assessment*

2022

$5,621 (−0.5%)

$84,200 + $137,200

$221,400

2021

$5,652 (+1.6%)

$84,200 + $137,200

$221,400

2020

$5,564 (+9.9%)

$84,200 + $137,200

$221,400

2019

$5,065 (+2.7%)

$84,200 + $117,500

$201,700

2018

$4,930 (+11.0%)

$84,200 + $117,500

$201,700

2017

$4,442 (+2.7%)

$84,200 + $94,900

$179,100

2016

$4,325 (+10.3%)

$84,200 + $94,900

$179,100

2014

$3,920 (+2.4%)

$84,200 + $92,000

$176,200

2011

$3,827

$84,200 + $92,000

$176,200

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.44 Acres

Year renovated

—

Sq. Ft.

1,250

Year built

1963

Style

Single Family Residential

County

New London County

APN

2080322

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 14, 2023.

Property details

Parking

Garage Information
Garage & Parking: Attached Garage, Paved, Driveway
Garages Number: 2

Parking Information
Parking Total Spaces: 4

Interior

Virtual Tour Information

Interior Information
Total Rooms: 9
Laundry Room Location: Outside the primary suite on lower level
Laundry Room Info: Lower Level
Interior Features: Auto Garage Door Opener, Cable - Available
In-Law Apartment: No
Fireplaces Total: 1
Cooling System: Ceiling Fans, Split System
Appliances Included: Cook Top, Wall Oven, Microwave, Range Hood, Refrigerator, Freezer, Dishwasher, Washer, Dryer, Wine Chiller

Bathroom Information
# of Baths (Full): 2
# of Baths (Half): 1

Bedroom Information
Beds Total: 4

Room Information
Rooms Additional: Bonus Room, Mud Room
Basement Description: Partial, Unfinished, Storage, Partially Finished, Liveable Space
Has Attic
Attic Description: Storage Space, Access Via Hatch

Exterior

Exterior Features
Roof Information: Asphalt Shingle
Exterior Siding: Vinyl Siding
Exterior Features: Shed, Gutters, Garden Area, Patio

Lot Information
Lot Description: In Subdivision, Lightly Wooded

Building Information
Foundation Type: Concrete
Construction Description: Frame
Color: Gray

Property Information
Waterfront Description: Walk to Water, Water Community, View
Property Type: Single Family For Sale
Living Area SQFT Per Public Record: 1250
Driveway Type: Asphalt

Financial

Assessments Information
Assessed Value: $329,900

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Public Sewer Connected
Hot Water Description: Other
Heat Type: Hot Water, Wall Unit
Heat Fuel Type: Electric, Oil
Fuel Tank Location: In Basement
Energy Features: Passive Solar

Location

School Information
Middle Jr High School: Stonington
High School: Stonington
Elementary School: Deans Mill

Location Information
State: Connecticut
Nearby Amenities: Basketball Court, Health Club, Library, Medical Facilities, Paddle Tennis, Park, Playground/Tot Lot, Public Rec Facilities
Directions: Rt. 27 in Mystic, Pleasant street in Seaport heights to Sloop.
County: New London

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 1,250
Stories: 1.0
Lot Size: 0.44 acres
Style: Single Family Residential
Year Built: 1963
Year Renovated: —
County: New London County
APN: 2080322

Home facts updated by county records on Jul 14, 2023

Other

Documents & Disclosures
Supplement Count Public: 1

Around this home

Schools

K - 12
Preschool & daycare

Deans Mill School

Public PreK-5 • Assigned • 1.7mi

8/10

Stonington Middle School

Public 6-8 • Assigned • 0.8mi

8/10

Stonington High School

Public 9-12 • Assigned • 5.0mi

7/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 92° expected this year, 16 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Mystic, CT • 06355

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.1 hours in June and 4.6 hours in December, which is comparable to the U.S. average for solar exposure.

9.1 hrs

4.6 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$804,000 – $973,000

Reach more buyers when you sell with Redfin. Save up to $8,458 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

VIDEO TOUR

$1,349,000

3 beds3 baths2,888 sq ft

901 River Rd, Mystic, CT 06355

River views • Park like setting • Private pond

$825,000

Land— sq ft

20 Terrace Ave, Groton, CT 06340

Corner building lot • Deep water marinas

$439,900

3 beds2 baths1,470 sq ft

84 Dartmouth Dr, Mystic, CT 06355

Renovated kitchen • Renovated bathrooms • 0.24 acre lot

$4,350,000

10 beds9 baths9,872 sq ft

152 & 156 Whitehall Ave, Mystic, CT 06355

Electronic iron gate • Stone walls • Carriage house

$1,999,000

4 beds5 baths5,952 sq ft

8 Montauk Ave, Stonington, CT 06378

Lower level walk out • Level lot • 1.61 acre lot

$3,595,000

7 beds4.5 baths11,726 sq ft

455 Stonington Rd, Stonington, CT 06379

Tranquil pond • Picturesque estuary • Custom cabinetry

New listings for sale in 06355

COMING SOON

$2,575,000

3 beds3.5 baths3,485 sq ft

1 Cove Hill Rd, Mystic, CT 06355

Open living space • Generous deck • Two primary suites

$459,000

2 beds1 bath1,238 sq ft

265 Colonel Ledyard Hwy, Mystic, CT 06355

Horseshoe driveway • Spacious basement • New septic system

$750,000

3 beds2 baths1,721 sq ft

15 Morgan St, Mystic, CT 06355

Home office • Walk-up attic • Oversized deck

3D WALKTHROUGH

$789,900

4 beds4 baths3,301 sq ft

332 Lantern Hill Rd, Mystic, CT 06355

Hardwood floors • Skylights • Interior balcony

Home values near 21 Sloop Ln

Data from public records.

Address	Redfin Estimate
7 Sloop Ln, Mystic, CT 3 Beds \| 2.5 Baths \| 2233 Sq. Ft.	$645,097
25 Sloop Ln, Stonington, CT 3 Beds \| 1.5 Baths \| 1293 Sq. Ft.	$550,387
12 Sloop Ln, Mystic, CT 3 Beds \| 1.5 Baths \| 1749 Sq. Ft.	$536,914
4 Sloop Ln, Mystic, CT 4 Beds \| 2 Baths \| 1276 Sq. Ft.	$596,401
15 Schooner Dr, Mystic, CT 3 Beds \| 1.5 Baths \| 1749 Sq. Ft.	$671,748
43 Clipper Dr, Mystic, CT 3 Beds \| 1.5 Baths \| 1551 Sq. Ft.	$609,745
35 Clipper Dr, Mystic, CT 3 Beds \| 2.5 Baths \| 1749 Sq. Ft.	$632,001

Address	Redfin Estimate
17 Sloop Ln, Mystic, CT 3 Beds \| 2 Baths \| 1668 Sq. Ft.	$560,820
20 Sloop Ln, Mystic, CT 4 Beds \| 2.5 Baths \| 1950 Sq. Ft.	$672,411
16 Sloop Ln, Mystic, CT 4 Beds \| 2 Baths \| 1460 Sq. Ft.	$584,616
21 Sloop Ln, Stonington, CT - Beds \| - Baths \| - Sq. Ft.	$769,592
36 Clipper Dr, Mystic, CT 3 Beds \| 1.5 Baths \| 1274 Sq. Ft.	$577,994
8 Schooner Dr, Mystic, CT 3 Beds \| 2.5 Baths \| 1646 Sq. Ft.	$642,071
40 Clipper Dr, Mystic, CT 4 Beds \| 3 Baths \| 2148 Sq. Ft.	$708,489

Address	Redfin Estimate
11 Sloop Ln, Mystic, CT 4 Beds \| 1.5 Baths \| 1498 Sq. Ft.	$509,364
8 Sloop Ln, Mystic, CT 4 Beds \| 2.5 Baths \| 1470 Sq. Ft.	$667,333
26 Sloop Ln, Mystic, CT 3 Beds \| 2 Baths \| 1452 Sq. Ft.	$560,033
16 Sloop Ln, Stonington, CT 4 Beds \| 2 Baths \| 2240 Sq. Ft.	$849,036
44 Clipper Dr, Mystic, CT 4 Beds \| 1.5 Baths \| 1973 Sq. Ft.	$649,125
39 Clipper Dr, Mystic, CT 3 Beds \| 2 Baths \| 2229 Sq. Ft.	$655,916
4 Schooner Dr, Mystic, CT 3 Beds \| 2 Baths \| 1460 Sq. Ft.	$524,669

Property information provided by Smart MLS when last listed in 2025. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

Redfin Brokerage Licenses

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

06388 homes for sale
06340 homes for sale
06378 homes for sale
06355 homes for sale

Ledyard homes for sale
Old Lyme homes for sale
Coventry homes for sale
North Stonington homes for sale
East Lyme homes for sale

Houses for rent in Mystic	Agents near me	Westport, CT homes for sale	Mystic Housing Market
Houses for sale near me	Greenwich, CT homes for sale	New Haven, CT homes for sale
Land for sale near me	Stamford, CT homes for sale	Milford, CT homes for sale
Open Houses near me	West Hartford, CT homes for sale	Mystic Property Records
Condos for sale near me	Norwalk, CT homes for sale	CT New Listings

Westerly homes for sale
Stonington homes for sale
Groton homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 06355, CT

Sale history for 21 Sloop Ln

Tax history for 21 Sloop Ln

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06355

Home values near 21 Sloop Ln

More real estate resources