Tucked into the quiet countryside of Montville, 1058 South Mountain Highway offers the space, flexibility, and relaxed pace that make rural Maine living so appealing. Set on approximately 2 acres, this inviting ranch combines comfortable single-level living with a finished daylight walk-out lower level designed to adapt as needs change.
Warm wood details create a welcoming feel on the main level, while the lower level adds exceptional versatility. In 2018, the space was converted to an in-law apartment with a kitchenette, full bathroom, and separate exterior access. The full-bath addition increased the finished below-grade area by approximately 42 square feet. A separate driveway provides convenient lower-level access, making the space well suited for extended household living, guests, a home office, or other flexible uses.
Comfort and efficiency are supported by three heat pumps--two upstairs and one downstairs--plus a furnace and tankless water heater installed in 2024. The roof was replaced in 2018. Additional improvements include a paved driveway, water softener, rebuilt 9'x16' back deck, propane connection for grilling, and generator hookup.
Outside, enjoy room to garden, fenced space for pets, a detached one-car garage, and a peaceful setting with the rear of the property at the base of Hogback Mountain, abutting land not anticipated to be developed. Belfast's waterfront, restaurants, shops, and Penobscot Bay are within easy reach, along with Unity and the lakes, trails, and recreation of the surrounding area. A versatile Maine home with room for life to evolve.
Active
$369,900
1058 S Mountain Valley Highway, Montville, ME 04941
3beds
1,578sqft
Single Family Residence
Built in 1994
2 Acres Lot
$364,400 Zestimate®
$234/sqft
$-- HOA
What's special
Detached one-car garagePropane connection for grillingFenced space for petsRoom to gardenComfortable single-level livingPaved drivewayWater softener
- 16 days
- 624
- 53
Zillow last checked:
Listing updated:
Listed by:
True North Realty, Inc.
Source: Maine Listings,MLS#: 1675906
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Bedroom 1
- Level: First
Bedroom 2
- Level: First
Bedroom 3
- Level: Basement
Other
- Features: Parlor
- Level: Basement
Other
- Features: Eat-in Kitchen
- Level: Basement
Kitchen
- Features: Kitchen Island, Eat-in Kitchen
- Level: First
Living room
- Level: First
Heating
- Baseboard, Direct Vent Heater, Forced Air, Heat Pump
Cooling
- Heat Pump
Appliances
- Included: Dishwasher, Dryer, Microwave, Electric Range, Refrigerator, Washer, Tankless Water Heater
Features
- In-Law Floorplan, Shower, Storage
- Flooring: Tile, Wood, Hardwood, Luxury Vinyl
- Basement: Interior Entry,Walk-Out Access,Daylight,Finished,Full
- Has fireplace: No
Interior area
- Total structure area: 1,578
- Total interior livable area: 1,578 sqft
- Finished area above ground: 936
- Finished area below ground: 642
Property
Parking
- Total spaces: 1
- Parking features: Paved, 1 - 4 Spaces, On Site, Detached, Storage
- Garage spaces: 1
Accessibility
- Accessibility features: Level Entry
Features
- Patio & porch: Deck, Porch
- Has view: Yes
- View description: Scenic
Lot
- Size: 2 Acres
- Features: Rural, Open Lot, Landscaped
Details
- Parcel number: MNTVM20L131
- Zoning: Res
- Other equipment: Internet Access Available
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cottage,Ranch
- Property subtype: Single Family Residence
Materials
- Wood Frame, Shingle Siding, Wood Siding
- Foundation: Poured Concrete
- Roof: Shingle
Condition
- Year built: 1994
Utilities & green energy
- Electric: Circuit Breakers, Generator Hookup
- Sewer: Private Sewer, Septic Tank
- Water: Private, Well
Community & HOA
Location
- Region: Montville
Financial & listing details
- Price per square foot: $234/sqft
- Tax assessed value: $137,600
- Annual tax amount: $2,047
- Date on market: 8/12/2026
- Exclusions: Appl in-law, temp fence, stackable W/D
- Road surface type: Paved
Estimated market value
$364,400
$346,000 - $383,000
$1,893/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/12/2026 | Listed for sale | $369,900+172%$234/sqft |
Source: | ||
| 6/4/2014 | Sold | $136,000$86/sqft |
Source: | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $2,469 +10.4% | $137,600 -0.9% |
| 2023 | $2,236 -14% | $138,900 +22.9% |
| 2022 | $2,599 +9% | $113,000 |
| 2021 | $2,384 | $113,000 |
| 2020 | $2,384 +1.9% | $113,000 |
| 2019 | $2,339 +2.9% | $113,000 -0.6% |
| 2018 | $2,274 +4.2% | $113,696 |
| 2017 | $2,183 +5.5% | $113,696 |
| 2016 | $2,069 +4.6% | $113,696 |
| 2015 | $1,978 +7.4% | $113,696 |
| 2013 | $1,842 | $113,696 |
Find assessor info on the county website
Monthly payment
Est. payment




