Homes with Basements for Sale in Knox County, ME

326 homes

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3D WALKTHROUGH

$775,000

2 beds1.5 baths1,428 sq ft

84 Annis Ln, Hope, ME 04847

0.38 acre lot • 2 garage spots • Built 1965

NEW CONSTRUCTIONFLOOR PLAN

ABOUT THIS HOME
Home with Basement for sale in Knox County, ME:
Investors and smart homeowners, take notice! This brand-new, 2026-built duplex offers the ultimate flexibility in the hot Midcoast Maine rental market. Designed with structural efficiency and a contemporary aesthetic, this property is perfect for an investor looking for a low-maintenance, income-generating asset, or an owner-occupant wanting a tenant to pay their mortgage. Property Overview & Layout The building features two entirely separate, modern units, optimized for maximum tenant appeal and independent living: Unit 1 (The Spacious Flat): 2 Bedrooms, 1 Full Bathroom, open-concept kitchen and comfortable living room. Unit 2 (The Cozy Retreat): 1 Bedroom, 1 Full Bathroom, compl

$350,000

3 beds2 baths1,040 sq ft

295 Old County Rd, Rockland, ME 04841

Open concept kitchen • Two separate units • Central location

ABOUT THIS HOME
Home with Basement for sale in Knox County, ME:
This mixed-use Main Street property offers the advantage of two residential rental units paired with a highly flexible commercial space below. The residential units provide immediate income and long-term value, making this an appealing opportunity for investors, owner-occupants, or those seeking a live-work arrangement in the heart of town. The ground-floor commercial space is currently divided into multiple rooms to accommodate a variety of business uses. Many of these walls can be opened to create a larger, more expansive footprint, allowing the space to evolve with changing needs. The layout lends itself well to a wide range of possibilities-including an event venue, community center, he

$548,000

3 beds4 baths4,500 sq ft

54 W Main St, Vinalhaven, ME 04863

Larger footprint • Event venue • Community center

3D WALKTHROUGH

ABOUT THIS HOME
Home with Basement for sale in Knox County, ME:
Naantali 3 bedroom unit D1 - NOW COMPLETED - Welcome to NordHavn, a modern Scandinavian-inspired eco-luxury retreat on 44 pristine acres anchored between scenic Penobscot Bay and Camden Hills State Park, just minutes from the beautiful seaside village of Camden. Set in an elevated forest glen with views of a rushing stream with cascading waterfalls below and mountain ridgelines above, this exceptional home is immersed in nature. Enjoy an afternoon hike through private woodland trails connecting into the 5,700-acre state park while listening to the peaceful soundscape of the forest and breathing in pine-scented serenity. Stop for a dip in a refreshing mountain stream or a restorative soak in

$1,400,000

3 beds2 baths1,720 sq ft

440 Belfast Rd Unit Naan.D1, Camden, ME 04843

$825 HOA • Garage • Built 2024

ABOUT THIS HOME
Home with Basement for sale in Knox County, ME:
Discover your dream abode, a turn-key home on a quiet and private road. Enjoy a lovely, peaceful backyard with a sunny deck and mature trees for ultimate privacy. This move-in-ready residence includes recent updates such as a new roof, siding, and all-new windows. Experience peaceful and efficient living, just minutes from Routes 90 and One, offering both seclusion and convenient access to amenities.

$425,000

3 beds1.5 baths1,472 sq ft

11 Sunnyfield Ln, Warren, ME 04864

Sunny deck • Quiet private road • Peaceful backyard

Property at 29 Mechanic St, Rockland, ME 04841, 2 beds, 1 bath

$599,900

2 beds1 bath1,200 sq ft

29 Mechanic St, Rockland, ME 04841

Property at 55 W Main St, Vinalhaven, ME 04863, 3 beds, 2 baths

$675,000

3 beds2 baths1,972 sq ft

55 W Main St, Vinalhaven, ME 04863

Property at 1096 Middle Rd, Warren, ME 04864, 4 beds, 2 baths

$369,000

4 beds2 baths2,040 sq ft

1096 Middle Rd, Warren, ME 04864

Property at 116 Mountain View Ext, Rockland, ME 04841, 3 beds, 3 baths

$825,000

3 beds3 baths2,079 sq ft

116 Mountain View Ext, Rockland, ME 04841

Property at 1471 Heald Hwy, Union, ME 04862, 3 beds, 2.5 baths

$491,194

3 beds2.5 baths2,172 sq ft

1471 Heald Hwy, Union, ME 04862

Property at 87 North Rd, Matinicus, ME 04851, 6 beds, 0.5 baths

$490,000

6 beds0.5 baths1,940 sq ft

87 North Rd, Matinicus, ME 04851

Property at 810 Rockland St, Rockport, ME 04856, 5 beds, 2 baths

$405,000

5 beds2 baths2,811 sq ft

810 Rockland St, Rockport, ME 04856

Property at 361 Waldoboro Rd, Friendship, ME 04547, 3 beds, 2.5 baths

$499,000

3 beds2.5 baths1,872 sq ft

361 Waldoboro Rd, Friendship, ME 04547

Property at 53 Ice Pond Ln, Matinicus Isle, ME 04851, 4 beds, 1 bath

$315,000

4 beds1 bath1,680 sq ft

53 Ice Pond Ln, Matinicus Isle, ME 04851

Property at 22 Quarry Trl, South Thomaston, ME 04858, 2 beds, 2 baths

$595,000

2 beds2 baths2,248 sq ft

22 Quarry Trl, South Thomaston, ME 04858

Property at 28 Orne Ln, Cushing, ME 04563, 4 beds, 3 baths

$1,000,000

4 beds3 baths2,468 sq ft

28 Orne Ln, Cushing, ME 04563

Property at 38 Cove Ln, Union, ME 04862, 2 beds, 1 bath

$619,000

2 beds1 bath868 sq ft

38 Cove Ln, Union, ME 04862

Property at 34-36 Pleasant St, Rockland, ME 04841, 9 beds, 8 baths

$999,990

9 beds8 baths10,133 sq ft

34-36 Pleasant St, Rockland, ME 04841

Property at 76 Fish St, Thomaston, ME 04861, 3 beds, 0.5 baths

$139,000

3 beds0.5 baths2,900 sq ft

76 Fish St, Thomaston, ME 04861

Property at 440 Belfast Rd Unit Inio E2, Camden, ME 04843, 2 beds, 2 baths

$1,350,000

2 beds2 baths1,360 sq ft

440 Belfast Rd Unit Inio E2, Camden, ME 04843

Property at 46 Cedar Dr, Warren, ME 04864, 2 beds, 1 bath

$225,000

2 beds1 bath840 sq ft

46 Cedar Dr, Warren, ME 04864

Property at 3 South Rd, Matinicus, ME 04851, 5 beds, 1 bath

$370,000

5 beds1 bath1,335 sq ft

3 South Rd, Matinicus, ME 04851

Property at 323 Broadway, Rockland, ME 04841, 4 beds, 2 baths

$379,000

4 beds2 baths1,881 sq ft

323 Broadway, Rockland, ME 04841

Property at 83 North Rd, Matinicus Isle, ME 04851, 2 beds, 2 baths

$975,000

2 beds2 baths1,894 sq ft

83 North Rd, Matinicus Isle, ME 04851

Property at 20 Searsmont Rd, Appleton, ME 04862, 3 beds, 2 baths

$369,000

3 beds2 baths1,872 sq ft

20 Searsmont Rd, Appleton, ME 04862

Property at 37 Water St, Rockland, ME 04841, 4 beds, 3 baths

$439,500

4 beds3 baths4,460 sq ft

37 Water St, Rockland, ME 04841

Property at 29 Hidden Dr, Vinalhaven, ME 04863, 3 beds, 1 bath

$365,000

3 beds1 bath1,696 sq ft

29 Hidden Dr, Vinalhaven, ME 04863

Property at 32 Pound Hill Rd, Union, ME 04862, 3 beds, 2 baths

$289,000

3 beds2 baths1,755 sq ft

32 Pound Hill Rd, Union, ME 04862

Property at 64 Main St, Vinalhaven, ME 04863, 4 beds, 3 baths

$548,000

4 beds3 baths2,500 sq ft

64 Main St, Vinalhaven, ME 04863

Property at 76 Donahue Dr, South Thomaston, ME 04858, 3 beds, 2 baths

$675,000

3 beds2 baths3,943 sq ft

76 Donahue Dr, South Thomaston, ME 04858

Property at 52 Main St, Thomaston, ME 04861, 3 beds, 1 bath

$245,000

3 beds1 bath1,470 sq ft

52 Main St, Thomaston, ME 04861

Property at 115 Limerock St, Rockland, ME 04841, 4 beds, 4 baths

$445,000

4 beds4 baths2,830 sq ft

115 Limerock St, Rockland, ME 04841

Property at 377 S Shore Rd, North Haven, ME 04853, 3 beds, 1 bath

$8,500,000

3 beds1 bath861 sq ft

377 S Shore Rd, North Haven, ME 04853

Property at 145 Main St, Thomaston, ME 04861, 2 beds, 1.5 baths

$379,000

2 beds1.5 baths1,520 sq ft

145 Main St, Thomaston, ME 04861

Property at 317 Cross Rd, Cushing, ME 04563, 4 beds, 2 baths

$575,000

4 beds2 baths2,520 sq ft

317 Cross Rd, Cushing, ME 04563

Property at 38 W. Main W Main St, Vinalhaven, ME 04863, 4 beds, 3.5 baths

$995,000

4 beds3.5 baths3,648 sq ft

38 W. Main W Main St, Vinalhaven, ME 04863

Property at 26 Clark St, Thomaston, ME 04861, 9 beds, 3.5 baths

$849,999

9 beds3.5 baths5,600 sq ft

26 Clark St, Thomaston, ME 04861

Property at Lot 23 Acorn Ln #23, Hallowell, ME 04347, 3 beds, 2.5 baths

$692,500

3 beds2.5 baths1,500 sq ft

Lot 23 Acorn Ln #23, Hallowell, ME 04347

Property at 85 Union St, Rockland, ME 04841, 15 beds, 11 baths

$1,500,020

15 beds11 baths11,820 sq ft

85 Union St, Rockland, ME 04841

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Homes with Basements for Sale in Knox County

There are currently 326 homes with basements for sale in Knox County at a median listing price of $545K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Knox County stay on the market for 56 days. This map is refreshed with the newest listings in Knox County every 15 minutes.

In the past month, 51 homes have been sold in Knox County. In addition to houses in Knox County, there were also 15 condos, 1 townhouse, and 26 multi-family units for sale in Knox County last month. Find your dream home in Knox County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Knox County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Knox County. If you're looking to sell your home in the Knox County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Knox County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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