For sale

$2,575,000

1627 Old Mill Rd, Block Island, RI 02807

8beds

6,184sqft

Est.:

Single Family Residence

Built in 1991

2.99 Acres Lot

$2,202,600 Zestimate^®

$416/sqft

$-- HOA

What's special

Very rare opportunity to own a one-owner home on Block Island. Offering just under 5000 square feet of living space and set on nearly 3 acres, this property provides exceptional privacy and room to relax. It's ideal for a year round luxury home or a summer getaway with plenty of space for the whole family, including the potential for an in-law set up by simply closing a few doors for added privacy. Act now to be settled in time to enjoy the start of the summer season and create lasting family memories. Property is being conveyed as-is. Buyer to perform all due diligence. Closing available immediately upon seller obtaining legal title. **Some images may be AI-generated or virtually modified to illustrate potential renovations, layouts, or finishes. Buyers are advised that these images are conceptual only and do not represent the existing condition of the property. All prospective purchasers should independently verify the property’s current state.

2 days

375

13

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 8
Bathrooms: 8
Full bathrooms: 6
1/2 bathrooms: 2

Heating

Oil, Baseboard, Forced Air

Cooling

None

Features

Wall (Dry Wall), Cathedral Ceiling(s), Plumbing (Mixed), Insulation (Unknown)
Flooring: Ceramic Tile, Hardwood
Basement: Full,Interior and Exterior,Partially Finished,Bath/Stubbed,Common,Family Room,Laundry
Number of fireplaces: 1
Fireplace features: Brick

Interior area

Total structure area: 4,664
Total interior livable area: 6,184 sqft
Finished area above ground: 4,664
Finished area below ground: 1,520

Video & virtual tour

View virtual tour

Property

Parking

Total spaces: 6
Parking features: Attached
Attached garage spaces: 2

Lot

Size: 2.99 Acres
Features: Wooded

Details

Foundation area: 4224
Parcel number: BLOCM16L01702
Zoning: RA

Construction

Type & style

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

Materials

Dry Wall, Shingles
Foundation: Concrete Perimeter

Condition

New construction: No
Year built: 1991

Utilities & green energy

Electric: 200+ Amp Service
Sewer: Septic Tank
Water: Well

Community & HOA

HOA

Has HOA: No

Location

Region: Block Island

Financial & listing details

Price per square foot: $416/sqft
Tax assessed value: $2,059,200
Annual tax amount: $11,366
Date on market: 4/17/2026

Estimated market value

$2,202,600

$2.07M - $2.33M

$5,427/mo

Price history

Date	Event	Price
4/17/2026	Listed for sale	$2,575,000+5.1%$416/sqft
Source: StateWide MLS RI #1410334 Report a problem
4/6/2026	Listing removed	$2,450,000$396/sqft
Source: StateWide MLS RI #1403156 Report a problem
1/13/2026	Listed for sale	$2,450,000-16.2%$396/sqft
Source: StateWide MLS RI #1403156 Report a problem
10/16/2025	Listing removed	$2,925,000$473/sqft
Source: StateWide MLS RI #1375470 Report a problem
8/23/2025	Price change	$2,925,000-4.7%$473/sqft
Source: StateWide MLS RI #1375470 Report a problem
6/5/2025	Price change	$3,070,000-4.7%$496/sqft
Source: StateWide MLS RI #1375470 Report a problem
1/8/2025	Listed for sale	$3,220,000$521/sqft
Source: StateWide MLS RI #1375470 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$11,367	$2,059,200
2024	$11,367 +40.9%	$2,059,200 +80.8%
2023	$8,066	$1,139,200
2022	$8,066 +5.7%	$1,139,200
2021	$7,633 +5.4%	$1,139,200
2020	$7,245 +3.2%	$1,139,200
2019	$7,017 -0.7%	$1,139,200 -4.1%
2018	$7,065 +1.5%	$1,187,360
2017	$6,958 +2.4%	$1,187,360
2016	$6,792 -31.8%	$1,187,360 -34.3%
2015	$9,962 +3.2%	$1,808,000
2014	$9,655 -35.2%	$1,808,000 -36.8%
2013	$14,906 +57.6%	$2,861,000 +46.4%
2012	$9,459 +2.1%	$1,954,400
2011	$9,264 +3.5%	$1,954,400
2010	$8,951 +2.7%	$1,954,400 -19.8%
2009	$8,719 +8.5%	$2,435,500
2008	$8,037 +4.1%	$2,435,500
2007	$7,721 +24.2%	$2,435,500 +55.9%
2005	$6,218	$1,562,300