Location, location, location! Welcome to this charming saltbox colonial home. Located in the coveted Castlewood neighborhood, just moments from Dodge Point Preserve and downtown Damariscotta. This property offers you privacy while still providing easy access to Route 1, Boothbay Harbor and all Mid Coast amenities. Open kitchen and dining room, adjacent to the spacious living room, which boasts a beautiful wood burning fireplace and built-ins. Huge master bedroom with potential for a master suite by connecting to space above the garage. Some of the extras include on demand generator, barn with two stalls and workshop area, oversized two car garage and is tastefully landscaped yard and patio. This one will not be around long!
Single-familyProperty Type
1990Year Built
6 acresLot Size
$345Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Sharon {Sherri} Dunbar• Tim Dunham Realty
Contact: 207-882-5020
Bought with Kathleen {Kathy} Gallant• Gallant Real Estate
Claim this home to receive a free report every month with insights on the changing estimate.
Earn from this home
Sell
$414,248
Est. take-home
List your home with Redfin and save $7,080
Rent
$2,406/mo
Redfin rental estimate
List your home for rent
Market trends in 04553, ME
Last updated August 2026
Buyer's Market
Seller's Market
Balanced market
Sale-to-List Price
98.7%
+0.1% MoM
Median sale price
$645K
$247K MoM
Avg. days on market
27d
21 days MoM
Recently sold homes
7
1 MoM
Provided by Redfin
Sale history for 18 Castlewood Rd
Date
Event
Price
MREIS #1445452
Mar 27, 2020
Sold
$360,000
$175/sq ft
Feb 26, 2020
Listed
$349,000
$170/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$8,968 (+5.1%)
$80,000 + $547,100
$627,100
2024
$8,529 (+50.7%)
$80,000 + $547,100
$627,100
2023
$5,661 (+0.6%)
$63,000 + $290,800
$353,800
2022
$5,625 (+3.9%)
$63,000 + $290,800
$353,800
2021
$5,413 (+12.2%)
$63,000 + $290,800
$353,800
2020
$4,826 (−0.2%)
$63,000 + $206,600
$269,600
2019
$4,837
$63,600 + $206,600
$270,200
2018
$4,837 (−0.8%)
$63,600 + $206,600
$270,200
2017
$4,877
$63,600 + $206,600
$270,200
2016
$4,877
$63,600 + $206,600
$270,200
2015
$4,877 (+3.7%)
$63,600 + $206,600
$270,200
2014
$4,701 (+9.4%)
$63,600 + $206,600
$270,200
2013
$4,296
$63,600 + $206,600
$270,200
Tax history for 18 Castlewood Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,968 (+5.1%)
$80,000 + $547,100
$627,100
2024
$8,529 (+50.7%)
$80,000 + $547,100
$627,100
2023
$5,661 (+0.6%)
$63,000 + $290,800
$353,800
2022
$5,625 (+3.9%)
$63,000 + $290,800
$353,800
2021
$5,413 (+12.2%)
$63,000 + $290,800
$353,800
2020
$4,826 (−0.2%)
$63,000 + $206,600
$269,600
2019
$4,837
$63,600 + $206,600
$270,200
2018
$4,837 (−0.8%)
$63,600 + $206,600
$270,200
2017
$4,877
$63,600 + $206,600
$270,200
2016
$4,877
$63,600 + $206,600
$270,200
2015
$4,877 (+3.7%)
$63,600 + $206,600
$270,200
2014
$4,701 (+9.4%)
$63,600 + $206,600
$270,200
2013
$4,296
$63,600 + $206,600
$270,200
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
1.5
Stories
2
Lot width
—
Lot depth
—
Lot size
6 Acres
Year renovated
—
Sq. Ft.
2,055
Year built
1990
Style
Single Family Residential
County
Lincoln County
APN
427033
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
Property details
Parking
Parking Information
Has Garage
Attached Garage: Yes
# of Garage Spaces: 2
Parking Features: 5 - 10 Spaces, Paved
Vehicle Storage: 2 Car, Attached
Interior
Bathroom Information
# of Baths (1/2): 1
# of Baths (Full): 1
Room 1 Information
Type: Bedroom 3
Level: Second
Room 2 Information
Type: Living Room
Level: First
Features: Wood-Burning Fireplace
Room 3 Information
Type: Primary Bedroom
Level: Second
Features: Skylight
Room 4 Information
Type: Bedroom 2
Level: Second
Room 5 Information
Type: Kitchen
Level: First
Features: Eat-In Kitchen
Room 6 Information
Type: Bedroom 1
Level: Second
Room 7 Information
Type: Family Room
Level: First
Interior Features
# of Rooms: 7
Washer, Refrigerator, Microwave, Electric Range, Dryer, Dishwasher
Flooring: Wood, Tile, Carpet
Other Equipment: Internet Access Available, Generator, Cable
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Building Information
Construction Materials: Clapboard, Wood Frame
Foundation Details: Concrete Perimeter, Slab
Roof: Shingle
Total Building Area (Sq. Ft.): 2,055
Building Area Source: Public Records
Exterior Features
Other Structures: Outbuilding, Barn(s)
Property Information
Property Sub Type: Single Family Residence
Year Built: 1990
Above-Grade Finished Area (Sq. Ft.): 2,055
Lot Information
Lot Size (Sq. Ft.): $261,360
Lot Size (Acres): 6
Lot Size Source: Survey
Lot Features: Well Landscaped, Level, Wooded, Rural
Road Frontage Type: Private Road
Road Surface Type: Gravel, Dirt
Zoning: Rural
Financial
Tax Information
Annual Tax Amount: $4,837
Tax Year: 2019
Utilities
Utility Information
Has Heating
Heating: Hot Water, Baseboard
Electric: Circuit Breakers
Sewer: Septic Tank, Private Sewer
Utilities On: No
Water Source: Well, Private
Water Heater: Electric, Off Heating System
Location
HOA Information
Has Association
Association Fee: $650
Association Fee Frequency: Annually
School Information
High School District: AOS 93
Location Information
Unparsed Address: 18 Castlewood Road, Newcastle, ME 04553
Directions: From Route 1, take right onto Snead Spur then take first right onto River Road. Continue just over 1.5 miles to Castlewood Road. First driveway on left.
Public facts
Beds: 4
Baths: 1.5
Sq. Ft.: 2,055
Stories: 2.0
Lot Size: 6 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Lincoln County
APN: 427033
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Great Salt Bay Community School
Public PreK-8 • Assigned • 3.6mi
8/10
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
4/10 Heat Factor
7 days above 87° expected this year, 17 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Newcastle, ME • 04553
Average low and high temperatures (°F)
29
13
33
13
43
27
53
36
64
46
76
55
79
61
79
55
72
51
60
42
49
32
34
18
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 7.9 hours in
June and 3.6 hours in December, placing it below the
U.S. average for solar exposure.
7.9 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$673,000 – $815,000
Reach more buyers when you sell with Redfin. Save up to $7,080 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.