For sale

$3,950,000

9 Ashaway Colony Ln, Charlestown, RI 02813

3beds

1,686sqft

$25,647/mo

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Single Family Residence

Built in 1934

0.63 Acres Lot

$3,830,900 Zestimate^®

$2,343/sqft

$-- HOA

What's special

Quintessential seaside cottageBeautiful views

A truly special offering in Quonnie, fondly known as Nuns Beach. This quintessential seaside cottage captures the essence of coastal living, with beautiful vistas of Block Island, Montauk, Fishers Island, and beyond. Set within a unique seaside enclave of just eight homes, the property offers a wonderful sense of community with neighbors. The charming cottage features three bedrooms and two-and-a-half baths and is set on .63 acres with 60 feet of oceanfront. The porch provides an ideal setting for morning coffee or evening cocktails while enjoying expansive views of the Atlantic Ocean. A fabulous fireplace adds warmth and ambiance, making the cottage an inviting retreat in the fall and winter months. Located outside the flood zone, flood insurance is not required. A rare opportunity to own a special piece of Quonnie, offering oceanfront living, beautiful views, and the timeless appeal of this cherished seaside community.

16 days
1,278
118

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 3
Bathrooms: 3
Full bathrooms: 2
1/2 bathrooms: 1

Heating

Oil, Forced Air

Cooling

Window Unit(s)

Features

Plumbing (Mixed), Insulation (Unknown)
Flooring: Ceramic Tile, Hardwood
Basement: Crawl Space
Number of fireplaces: 1
Fireplace features: Wood Insert

Interior area

Total structure area: 1,686
Total interior livable area: 1,686 sqft
Finished area above ground: 1,686
Finished area below ground: 0

Video & virtual tour

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Property

Parking

Total spaces: 6
Parking features: No Garage

Features

Patio & porch: Porch
Has view: Yes
View description: Water
Has water view: Yes
Water view: Water
Waterfront features: Waterfront, Access, Beach, Ocean Front, Saltwater Front, Walk to Salt Water, Walk To Water

Lot

Size: 0.63 Acres

Details

Parcel number: CHARM1L5

Construction

Type & style

Home type: SingleFamily
Architectural style: Cottage
Property subtype: Single Family Residence

Materials

Shingles
Foundation: Unknown

Condition

New construction: No
Year built: 1934

Utilities & green energy

Electric: Circuit Breakers
Sewer: Septic Tank
Water: Well

Community & HOA

Community

Features: Golf, Marina
Subdivision: Quonnie West Beach Quonochontaug

HOA

Has HOA: No

Location

Region: Charlestown

Financial & listing details

Price per square foot: $2,343/sqft
Tax assessed value: $2,130,500
Annual tax amount: $13,705
Date on market: 9/11/2026

Estimated market value

$3,830,900

$3.64M - $4.02M

Not available

Price history

Date	Event	Price
9/11/2026	Listed for sale	$3,950,000+17.9%$2,343/sqft
Source: StateWide MLS RI #1423050 Report a problem
10/11/2007	Sold	$3,350,000+2133.3%$1,987/sqft
Source: Public Record Report a problem
11/24/1997	Sold	$150,000$89/sqft
Source: Public Record Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$12,634 +2.6%	$2,130,500
2024	$12,314 +0.7%	$2,130,500
2023	$12,229 +14.4%	$2,130,500 +62.8%
2022	$10,690 -0.1%	$1,308,400
2021	$10,703 -0.6%	$1,308,400
2020	$10,768 -6%	$1,308,400 +5.4%
2019	$11,458 -4.3%	$1,241,400
2018	$11,967 +0.5%	$1,241,400
2017	$11,905 -2.8%	$1,241,400 +3.5%
2016	$12,251 +1%	$1,199,900
2015	$12,131 +2.1%	$1,199,900
2014	$11,879 -10.7%	$1,199,900 -14.7%
2013	$13,305 +1.7%	$1,406,500
2012	$13,080 +2.6%	$1,406,500
2011	$12,743 -43.7%	$1,406,500 -53.6%
2010	$22,652 +0.5%	$3,028,300
2009	$22,531 +3.9%	$3,028,300
2008	$21,683 +77.8%	$3,028,300 +86.5%
2007	$12,196 +10.4%	$1,624,000
2006	$11,043 +21.4%	$1,624,000 +124.7%
2004	$9,098 +5.4%	$722,600
2003	$8,635	$722,600