Active

$475,000

21 La Tour Street, Castine, ME 04421

--beds

380sqft

Est.:

Single Family Residence

Built in 2005

1.4 Acres Lot

$477,000 Zestimate^®

$1,250/sqft

$-- HOA

What's special

Shingle siding

In-town Castine. Boathouse / workshop, and office with full bath, and a separate 25 by 20 two car garage, on a 1.4-acre lot. Many possibilities. Build a house on the lot. Evolve this property at your own pace. Convert the office to a studio apartment. Finish off the 24 by 48-foot boathouse as a residence. The office and boat house are heated, and connected to town water and sewer. Office space, and the stand-alone two car garage were architect designed. Both structures have metal roves and shingle siding. Let your imagination run with the possibility this property offers. The sellers wish to retain position of the property until June 1, 2026.

5 days

870

30

Tour with a local agent

Facts & features

Interior

Bedrooms & bathrooms

Bathrooms: 1
Full bathrooms: 1

Mud room

Level: First

Office

Level: First

Other

Level: First

Heating

Forced Air, Hot Water

Cooling

None

Features

Flooring: Concrete, Wood
Has fireplace: No

Interior area

Total structure area: 380
Total interior livable area: 380 sqft
Finished area above ground: 380
Finished area below ground: 0

Property

Parking

Total spaces: 2
Parking features: Garage
Garage spaces: 2

Lot

Size: 1.4 Acres

Details

Additional structures: Barn(s)
Zoning: Village 2

Construction

Type & style

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

Materials

Roof: Shingle

Condition

Year built: 2005

Utilities & green energy

Electric: Circuit Breakers
Sewer: Public Sewer
Water: Public

Community & HOA

Location

Region: Castine

Financial & listing details

Price per square foot: $1,250/sqft
Annual tax amount: $4,104
Date on market: 3/14/2026

Estimated market value

$477,000

$453,000 - $501,000

$1,351/mo

Price history

Date	Event	Price
3/14/2026	Listed for sale	$475,000+90%$1,250/sqft
Source: Maine Listings #1654285 Report a problem
5/9/2014	Sold	$250,000-13.8%$658/sqft
Source: Maine Listings #1002802 Report a problem
10/2/2013	Price change	$290,000-16.9%$763/sqft
Source: Saltmeadow Properties Inc. #1002802 Report a problem
4/26/2013	Listed for sale	$349,000$918/sqft
Source: Saltmeadow Properties Inc. #1002802 Report a problem