This home's estimate is 173% higher than the average sale price ($425K) of 6 comparable homes.
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623 Castine Rd, Castine, ME 04421
About this home
Deep Water dock on 2.7 acres w/ 3 bay garage and apartment in place along w/ gardens and garden shed. Apartment is adorable and has one bedroom, kitchen and bathroom, the garage is finished off as well for more space and then the garden shed is another great building with wood stove in place and raised garden beds out the front. Deep Water dock with float is an awesome spot to boating enthusiasts with quick access to Castine Harbor. Main house plans exist or build your own idea attached to the existing garage.
Redfin Estimate
Market trends in 04421, ME
Last updated July 2026
Buyer's Market
Seller's Market
Balanced market
Provided by Redfin
Sale history for 623 Castine Rd
$829/sq ft
$943/sq ft
$943/sq ft
$943/sq ft
$1,133/sq ft
$943/sq ft
$1,133/sq ft
Tax history for 623 Castine Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking Information
- Parking Features: 1 - 4 Spaces, Gravel
- Vehicle Storage: 3 Car
Interior
- Bathroom Information
- # of Baths (Full): 1
- Interior Features
- # of Rooms: 3
- Refrigerator, Microwave, Gas Range, Dishwasher
- Flooring: Laminate
Exterior
- Building Information
- Construction Materials: Wood Siding, Shingle Siding, Wood Frame
- Foundation Details: Concrete Perimeter, Slab
- Roof: Fiberglass, Shingle
- Total Building Area (Sq. Ft.): 525
- Building Area Source: Measured (ANSI)
- Property Information
- Property Sub Type: Single Family Residence
- Year Built: 2007
- Above-Grade Finished Area (Sq. Ft.): 525
- Lot Information
- Lot Size (Sq. Ft.): $117,612
- Lot Size (Acres): 2.7
- Lot Size Source: Survey
- Lot Features: Well Landscaped, Rolling/Sloping, Wooded, Near Golf Course, Rural
- Zoning: Shorelands
- Waterfront Information
- Waterfront: Yes
- Water Body Name: Bagaduce River
- Water Body Type: Ocean, River
- Water View: Yes
Financial
- Tax Information
- Annual Tax Amount: $4,026
- Tax Year: 2015
Utilities
- Utility Information
- Has Heating
- Heating: Direct Vent Heater
- Electric: Underground, Circuit Breakers
- Sewer: Septic Tank, Private Sewer
- Utilities On: No
- Water Source: Well, Private
- Water Heater: On Demand, Tankless
Location
- HOA Information
- Pets Allowed: No Restrictions
- Location Information
- Unparsed Address: 623 Castine Road, Castine, ME 04421
- Directions: Route 166, Castine Road to #623
Public facts
- Beds: —
- Baths: —
- Sq. Ft.: —
- Stories: —
- Lot Size: 2.7 acres
- Style: Other
- Year Built: —
- Year Renovated: —
- County: Hancock County
- APN: 463171
Around this home
Schools
Public PreK-8 • Assigned • 2.5mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 89° expected this year, 15 days in 30 years
72% chance of strong winds in next 30 years
0 unhealthy days expected this year, 0 days in 30 years
Sun exposure
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Nearby similar homes
Home values near 623 Castine Rd
| Address | Redfin Estimate |
|---|---|
4 Beds | 6 Baths | 4808 Sq. Ft. | $2,264,371 |
4 Beds | 2.5 Baths | 3100 Sq. Ft. | $537,402 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 4 Baths | 3700 Sq. Ft. | $525,548 |
2 Beds | 1 Baths | 900 Sq. Ft. | $284,170 |
| Address | Redfin Estimate |
|---|---|
2 Beds | 2 Baths | 1200 Sq. Ft. | $302,319 |
3 Beds | 2 Baths | 2233 Sq. Ft. | $409,215 |
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