Nestled on a gentle knoll, this PHIUS+ Certified Passive House built in 2012 is strategically positioned to take full advantage of southern exposure, ensuring the house is bathed in natural light throughout the day through oversized triple glazed European windows. This optimizes solar gain while allowing full view of the surroundings. Additionally, trees offer privacy and a genuine connection to nature. Enter the home into a welcoming sunroom with a wood stove, a space that expands the main living area providing summer breezes and a cozy winter space to enjoy a good book. The main floor is open, expansive, and light filled with various possible configurations for the living and dining area. An efficient kitchen is tucked to the side. Additionally on this floor are a coat closet, bath with shower, and utility room. The second floor holds a comfortably sized bedroom with a large closet, and a second light filled bedroom/office. Both rooms feature generous windows with property views. A hallway laundry with a sliding barn door and a full bath completes the 2nd floor space. Since 2020, improvements include a 16X24 post and beam barn (with an EV Charger), including an attached 8 X 14 insulated lean-to workspace, stairs to a roomy attic area, and an attached 10 X 24 carport. Also included are the addition of the sunroom, a charming studio/cabin in the woods, a supplementary heat pump, new EVP flooring on the main floor, new washer/dryer and refrigerator, and kitchen shelving upgrades. The property is located at the trail head of the Coastal Mountain Land Trust Marsh Meadow Preserve Trail; a . 7-mile walk through the preserve. The small coastal city of Belfast is a10.7-mile drive east on Rt 137 accessed by your driveway. Easy access to many towns, local farmers markets, festivals, performances, shopping, a movie theater, multiple dining choices, and so much more awaits your exploration. A truly remarkable energy efficient property in a stunning natural setting.
Single-familyProperty Type
2012Year Built
10.08 acresLot Size
$325Est. Price/Sq.Ft.
2 car garageParking
Listed by Karen Withee• Better Homes & Gardens Real Estate/The Masiello Group
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Market trends in 04986, ME
Last updated August 2026
Sale-to-List Price
91.1%
5.5% MoM
Median sale price
$180K
$29K MoM
Avg. days on market
25d
33 days MoM
Recently sold homes
3
1 MoM
Provided by Redfin
Sale history for 1300 Belfast Rd
Date
Event
Price
MREIS #1618568
Oct 1, 2025
Sold
$479,000
$356/sq ft
Jul 30, 2025
Price Changed
$479,000
$356/sq ft
Jul 10, 2025
Price Changed
$524,900
$391/sq ft
Jun 9, 2025
Price Changed
$537,000
$400/sq ft
Apr 9, 2025
Listed
$549,000
$408/sq ft
MREIS #1447304
Jun 8, 2020
Sold
$275,000
$205/sq ft
Mar 16, 2020
Listed
$275,000
$205/sq ft
Picture this: Just under 11 acres of land, sunshine filled home, set-back off the road and within 10 miles of Belfast? Yes. It does exist. If you are looking for an eco-friendly home without breaking a budget or waiting for it to be built; consider this Certified Passive Home built in 2012. Having exceeded expectations for efficiency you will love how easy the house is to heat and cool. It still has that ''brand new'' feel - see for yourself, take the virtual 3D tour online to get a complete idea of what the home is all about. The two bedroom, two full bath home provides a great space for those who are looking to downsize - both in space or in environmental footprint. The 1280 square feet of usable space certainly provides opportunity for a variety of uses - a starter eco focused home or retirement home this property is a must see in person if you are considering a Passive Solar or Passive Home. Anywhere in Maine. Setback from Route 137 with access via the Right-of-way abutting the property line, the home provides great main-road access, commuting to many different areas is a breeze: Belfast 10 miles, Unity 13 miles, Waterville 27 miles, Bangor & Augusta 37 miles. The property and adjoining land has a trail system that has been under utilized. Come reclaim the space allowing for walking, hiking, birding, snowshoeing, xc skiing and lots more. When you take the 3D tour of the home take note of the ''mattertags'' located in the tour to explain more about the home and the certification process that it has achieved. A full home inspection report will be provided to potential buyers prior to the submission of an offer. Agents are more than willing to preview properties or provide virtual open house events for clients and customers. Call or email today to get additional information.
MREIS #1401628
Jan 4, 2019
Listed
$285,000
$212/sq ft
MREIS #1346170
Oct 4, 2018
Price Changed
$285,000
$212/sq ft
Jun 18, 2018
Price Changed
$300,000
$223/sq ft
Apr 19, 2018
Listed
$325,000
$242/sq ft
MREIS #1328551
Oct 26, 2017
Listed
$350,000
$260/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,087 (−11.6%)
$29,200 + $185,900
$215,100
2024
$4,625 (+54.5%)
$29,200 + $185,900
$215,100
2018
$2,993 (−5.5%)
$22,800 + $141,200
$164,000
2017
$3,168 (+2.0%)
$22,800 + $150,800
$173,600
2016
$3,107 (+6.4%)
$22,800 + $150,800
$173,600
2015
$2,919
$22,800 + $148,900
$171,700
Tax history for 1300 Belfast Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,087 (−11.6%)
$29,200 + $185,900
$215,100
2024
$4,625 (+54.5%)
$29,200 + $185,900
$215,100
2018
$2,993 (−5.5%)
$22,800 + $141,200
$164,000
2017
$3,168 (+2.0%)
$22,800 + $150,800
$173,600
2016
$3,107 (+6.4%)
$22,800 + $150,800
$173,600
2015
$2,919
$22,800 + $148,900
$171,700
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
10.08 Acres
Year renovated
—
Sq. Ft.
—
Year built
—
Style
Multi-Family (2-4 Unit)
County
Waldo County
APN
1353851
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
Property details
Parking
Parking Information
Has Garage
# of Garage Spaces: 2
Parking Features: 1 - 4 Spaces, Gravel, Common, On Site, Carport, Tandem, Electric Vehicle Charging Station(s)
Sewer: Septic Tank, Private Sewer, Septic Design Available
Utilities: Utilities On
Utilities On: Yes
Water Source: Well, Private
Water Heater: Electric, On Demand, Tankless
Location
HOA Information
Pets Allowed: No Restrictions
School Information
High School District: RSU 03/MSAD 03
Location Information
Unparsed Address: 1300 Belfast Road, Knox, ME 04986
Directions: From Belfast take Waldo Avenue/ Route137 West approximately 10.7 miles. Property is on the right. Sign with address at the road and sign for Coastal Mountains Land Trust Marsh Meadow Preserve. Drive in a short distance, driveway swings to the right.
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 10.08 acres
Style: Multi-Family (2-4 Unit)
Year Built: —
Year Renovated: —
County: Waldo County
APN: 1353851
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Morse Memorial School
Public K-5 • Assigned • 4.9mi
1/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Knox, ME • 04986
Average low and high temperatures (°F)
26
11
30
12
42
25
52
35
64
46
75
55
80
61
79
55
72
51
60
42
45
32
32
16
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 7.6 hours in
June and 3.2 hours in December, placing it below the
U.S. average for solar exposure.
7.6 hrs
3.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$416,000 – $503,000
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