Waterfront homes for sale & real estate in Knox County, ME

109 homes

Sort:

Recommended

ABOUT THIS HOME
Waterfront Home for sale in Knox County, ME:
8 State Street is an exceptional opportunity to enjoy a variety of indoor and outdoor spaces within a spacious downtown farmhouse. With 1,809 square feet of living space, this home features four bedrooms and two bathrooms, providing ample room for comfortable in-town living. Ideally situated close to Sandy Beach, marinas, The Strand Theatre, downtown parks, museums, restaurants, coffee houses, galleries, and shops, you will live in close proximity to Rockland's most popular amenities and attractions. Welcome friends to the front-covered porch that you've lined with a row of comfortable chairs, making it an ideal spot for friendly chats over a cup of coffee. The large, private back deck, acc

$385,000

4 beds2 baths1,809 sq ft

8 State St, Rockland, ME 04841

9,583 sq ft lot • Garage • Built 1890

3D WALKTHROUGH

ABOUT THIS HOME
Waterfront Home for sale in Knox County, ME:
Great year-round log cabin with newer addition surrounded by Allen Brook. A peaceful and natural setting with warm and inviting living spaces. 3 bedrooms, open living, dining and kitchen area with covered porch entry. Nice walkout and useable basement with 1 car garage and plenty of room for your workshop. Affordable and comfortable home.

$295,000

3 beds1.5 baths1,453 sq ft

1879 Sennebec Rd, Appleton, ME 04862

Usable basement • Covered porch entry • Newer addition

3D WALKTHROUGH

$785,000

2 beds1.5 baths1,428 sq ft

84 Annis Ln, Hope, ME 04847

0.38 acre lot • 2 garage spots • Built 1965

ABOUT THIS HOME
Waterfront Home for sale in Knox County, ME:
This classy, stylish year round harborside home is designed to take full advantage of sweeping harbor and ocean views - along with all the lobstering activity you could imagine. Spacious kitchen offers 180 degree ocean views, complimented by granite counter tops and high end appliances. Semi formal living room creates a cozy atmosphere with its granite fireplace. while a sunny more casual seating area sits just off the deck overlooking the harbor. First floor is gracefully appointed with a formal dining room and also a private lovely bedroom with bath. Upstiars the ensuite is a spacious bedroom with outside deck Gorgeous bathroom with windows surrounding the jetted tub for sunset and starl

$1,100,000

4 beds3.5 baths3,648 sq ft

38 W. Main W Main St #1, Vinalhaven, ME 04863

9,583 sq ft lot • Built 2000 • Listed 6 days

ABOUT THIS HOME
Waterfront Home for sale in Knox County, ME:
Discover the perfect blend of rural charm and modern efficiency at this beautifully updated 3-bedroom, 1-bath home nestled on 9.42 acres in the heart of Warren. Ideal for homesteaders, animal lovers, or anyone seeking a peaceful country lifestyle, this property offers space, privacy, and convenience—just 10 minutes to Rockland. A highlight of the property is the well-equipped barn, complete with animal stalls and room for storage, making it ready for your horses, goats, chickens, or small farm operation. The land is open and usable, and with over 1,000 feet of water frontage on a serene holding pond and stream, you'll enjoy a picturesque setting and natural beauty in every season. Ins

$370,000

3 beds1 bath1,344 sq ft

450 Carroll Rd, Warren, ME 04864

Well equipped barn • Serene holding pond • Stable lock system

Property at 291 Mic Mac Ln, Union, ME 04862, 2 beds, 1 bath

$440,000

2 beds1 bath836 sq ft

291 Mic Mac Ln, Union, ME 04862

Property at 27 Blacks Ln, South Thomaston, ME 04858, 2 beds, 1 bath

$350,000

2 beds1 bath824 sq ft

27 Blacks Ln, South Thomaston, ME 04858

Property at 1032 Commercial St, Rockport, ME 04856, 3 beds, 2 baths

$375,000

3 beds2 baths1,346 sq ft

1032 Commercial St, Rockport, ME 04856

Property at 576 Pleasant Point Rd, Cushing, ME 04563, 2 beds, 1 bath

$819,500

2 beds1 bath1,408 sq ft

576 Pleasant Point Rd, Cushing, ME 04563

Property at 19 Russell & Alice, Owls Head, ME 04854, 4 beds, 3 baths

$637,500

4 beds3 baths2,800 sq ft

19 Russell & Alice, Owls Head, ME 04854

Property at 59 High St, Camden, ME 04843, 5 beds, 4 baths

$875,000

5 beds4 baths2,369 sq ft

59 High St, Camden, ME 04843

Property at 211 Turkey Cove Rd, Tenants Harbor, ME 04860, 3 beds, 2 baths

$429,000

3 beds2 baths1,368 sq ft

211 Turkey Cove Rd, Tenants Harbor, ME 04860

Property at 6 Bay Rd, Camden, ME 04843, 3 beds, 1.5 baths

$1,995,000

3 beds1.5 baths1,000 sq ft

6 Bay Rd, Camden, ME 04843

Property at 43 Brewster St, Rockland, ME 04841, 5 beds, 3 baths

$405,000

5 beds3 baths2,370 sq ft

43 Brewster St, Rockland, ME 04841

Property at 147 Talbot Ave, Rockland, ME 04841, 3 beds, 1.5 baths

$650,000

3 beds1.5 baths3,235 sq ft

147 Talbot Ave, Rockland, ME 04841

Property at 76 Park St, Rockport, ME 04856, 3 beds, 2.5 baths

$1,295,000

3 beds2.5 baths2,400 sq ft

76 Park St, Rockport, ME 04856

Property at 4 Warrenton St, Rockport, ME 04856, 4 beds, 4.5 baths

$1,250,000

4 beds4.5 baths2,658 sq ft

4 Warrenton St, Rockport, ME 04856

Property at 395 Port Clyde Rd, Tenants Harbor, ME 04860, 4 beds, 1.5 baths

$449,000

4 beds1.5 baths1,693 sq ft

395 Port Clyde Rd, Tenants Harbor, ME 04860

Property at 5 Little Dog Path, South Thomaston, ME 04858, 3 beds, 3.5 baths

$1,995,000

3 beds3.5 baths2,246 sq ft

5 Little Dog Path, South Thomaston, ME 04858

Property at 315 Beaucaire Ave, Camden, ME 04843, 3 beds, 2 baths

$2,950,000

3 beds2 baths2,148 sq ft

315 Beaucaire Ave, Camden, ME 04843

Property at 325 Calderwood Rd, Washington, ME 04574, 5 beds, 3 baths

$299,000

5 beds3 baths1,256 sq ft

325 Calderwood Rd, Washington, ME 04574

Property at 19 Purchase St, Rockland, ME 04841, 3 beds, 1 bath

$249,000

3 beds1 bath912 sq ft

19 Purchase St, Rockland, ME 04841

Property at 12 Burns Dr, Friendship, ME 04547, 3 beds, 2 baths

$358,000

3 beds2 baths1,800 sq ft

12 Burns Dr, Friendship, ME 04547

Property at 43 Eastward #43, Rockport, ME 04856, 2 beds, 2 baths

$649,000

2 beds2 baths1,251 sq ft

43 Eastward #43, Rockport, ME 04856

Property at 56 Raccoon Rd, Cushing, ME 04563, 2 beds, 2 baths

$762,000

2 beds2 baths2,495 sq ft

56 Raccoon Rd, Cushing, ME 04563

Property at 152 Common Rd, Union, ME 04862, 3 beds, 2 baths

$419,000

3 beds2 baths2,322 sq ft

152 Common Rd, Union, ME 04862

Property at 133 Scraggle Point Rd, Spruce Head, ME 04859, 3 beds, 3.5 baths

$995,000

3 beds3.5 baths2,671 sq ft

133 Scraggle Point Rd, Spruce Head, ME 04859

Property at 207 Pleasant Point Rd, Cushing, ME 04563, 2 beds, 1 bath

$325,000

2 beds1 bath743 sq ft

207 Pleasant Point Rd, Cushing, ME 04563

Property at 394 Hathorne Point Rd, Cushing, ME 04563, 3 beds, 3.5 baths

$2,395,000

3 beds3.5 baths3,034 sq ft

394 Hathorne Point Rd, Cushing, ME 04563

Property at 30 Eastward, Rockport, ME 04856, 4 beds, 3.5 baths

$2,995,000

4 beds3.5 baths4,893 sq ft

30 Eastward, Rockport, ME 04856

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

$1,095,000

4 beds3 baths2,468 sq ft

28 Orne Ln, Cushing, ME 04563

Property at 1 Ship St, Rockport, ME 04856, 2 beds, 2.5 baths

$5,200,000

2 beds2.5 baths2,276 sq ft

1 Ship St, Rockport, ME 04856

Property at 36 Sunrise Ter, Thomaston, ME 04861, 2 beds, 2 baths

$519,000

2 beds2 baths1,412 sq ft

36 Sunrise Ter, Thomaston, ME 04861

Property at 90 Greens Is, Vinalhaven, ME 04863, 2 beds

$269,000

2 beds— baths460 sq ft

90 Greens Is, Vinalhaven, ME 04863

Property at 17 Grove St, Rockland, ME 04841, 5 beds, 3 baths

$495,000

5 beds3 baths2,506 sq ft

17 Grove St, Rockland, ME 04841

Property at 198 Beauchamp Point Rd, Rockport, ME 04856, 5 beds, 5 baths

$5,850,000

5 beds5 baths4,269 sq ft

198 Beauchamp Point Rd, Rockport, ME 04856

Property at 152 Spear Mill Rd, Cushing, ME 04563, 6 beds, 4 baths

$350,000

6 beds4 baths2,900 sq ft

152 Spear Mill Rd, Cushing, ME 04563

Property at 80 Hayfield Way, Rockport, ME 04856, 6 beds, 4 baths

$6,800,000

6 beds4 baths4,896 sq ft

80 Hayfield Way, Rockport, ME 04856

Property at 14 Kingsbury Pt, Vinalhaven, ME 04863, 3 beds, 3 baths

$2,750,000

3 beds3 baths2,706 sq ft

14 Kingsbury Pt, Vinalhaven, ME 04863

Property at 47 Teel Cove Rd, Tenants Harbor, ME 04860, 2 beds, 2 baths

$950,000

2 beds2 baths1,465 sq ft

47 Teel Cove Rd, Tenants Harbor, ME 04860

Property at 33 Rocking Horse Ln, Saint George, ME 04860, 2 beds, 1 bath

$775,000

2 beds1 bath944 sq ft

33 Rocking Horse Ln, Saint George, ME 04860

Viewing page 1 of 3

Waterfront Homes for Sale in Knox County

There are currently 109 waterfront homes for sale in Knox County at a median listing price of $495K. 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 83 days and receive 2 offers. This map is refreshed with the newest listings in Knox County every 15 minutes.

In the past month, 64 homes have been sold in Knox County. In addition to houses in Knox County, there were also 10 condos, 1 townhouse, and 22 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.

More real estate resources for Knox County, ME

Nearby Counties

Cities

Nearby Counties with Waterfront Homes

Nearby Cities with Waterfront Homes

More to explore in Knox County, ME

How to buy a house in Knox County, ME

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

Popular Markets in Maine

Portland homes for sale
$692,000
Scarborough homes for sale
$625,000
South Portland homes for sale
$515,000
Falmouth homes for sale
$1,195,000
Cape Elizabeth homes for sale
$1,325,000
Bangor homes for sale
$294,000
Kittery homes for sale
$1,075,000
Kennebunk homes for sale
$549,000
Brunswick homes for sale
$389,500
Yarmouth homes for sale
$825,000
Saco homes for sale
$515,000
Kennebunkport homes for sale
$1,647,000
Camden homes for sale
$737,500
Freeport homes for sale
$474,000
Bar Harbor homes for sale
$795,000

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Why Redfin?

Community Impact

Diversity & Inclusion

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.