337 Route 133 Winthrop, ME 04364
337 Route 133 Winthrop, ME 04364 | MLS 1685015 Photo 1
337 Route 133 Winthrop, ME 04364 | MLS 1685015 Photo 2
337 Route 133 Winthrop, ME 04364 | MLS 1685015 Photo 3
337 Route 133 Winthrop, ME 04364 | MLS 1685015 Photo 4
337 Route 133 Winthrop, ME 04364 | MLS 1685015 Photo 5
For more information on this listing, contact us at: (207) 272-2202
Active
$639,000

337 Route 133 Winthrop, ME 04364

Single Family Residence Property Type
5 Beds
2 Baths
2,759 Sq. Ft.
1788 Year Built
Kennebec County
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Listing Office

Office Mcallister Real Estate
A custom cherry-and-granite kitchen, beautifully updated baths, Douglas fir floors, and a fully outfitted private theater bring modern comfort to this 1788 Cape, while hand-hewn beams, heart pine trim, and a restored beveled-glass front door preserve its historic character. Nearly every room has been thoughtfully renewed, blending the warmth of an old Maine home with the convenience and style buyers want today. The kitchen is a standout, with custom cherry cabinetry, granite countertops, a thin-brick backsplash, exposed axe-hewn ceiling beams, a gas range with air fryer, and recessed, track, and under-cabinet lighting. The main-level bath offers a walk-in shower with teak seating; upstairs, find a soaking tub, custom vanity, subway tile, and Carrera marble. Recent updates include new windows, doors, decks, siding over a Tyvek membrane, flooring, lighting, plumbing, and a 2026 water heater. Known as Old Sears Farm, this five-bedroom, 4.2-acre property is in Winthrop, minutes from Maranacook Lake and Augusta, with a local story connected to early settler Paul Sears. The home is extensively insulated and equipped with eight independently controlled heat pumps for efficient heating and cooling, complemented by wood-stove warmth. The private theater is an experience of its own, with Dolby Atmos 5.1.4 surround sound, illuminated tiered seating, electric recliners with charging ports, blackout curtains, and projector connectivity. Two first-floor rooms offer flexible options for bedrooms, a home office, or other uses; one connects directly to a full bath, making first-floor living a convenient option. Outside, enjoy mature trees, gardens, grapevine trellises, landscaped paths, and two fire-pit areas within an eight-foot double-planked privacy fence. A separate chain-link enclosure offers a convenient play space for pets or children. Enjoy the privacy of your own 4.2-acre retreat, with Augusta and Lewiston within easy reach for dining, shopping, and everyday conveniences
MLS # 1685015
Monthly HOA N/A
On Site Not Available
Last Updated 10/20/2026

Location

Contact Agent

Maureen Zemrak

Maureen Zemrak

(207) 272-2202

Property Details

Community Information

Address 337 Route 133, Winthrop, ME 04364
County Kennebec
City Winthrop
Zip Code 04364

Architecture

Bedrooms 5
Bathrooms 2
Year Built 1788
Style Cape Cod
Construction Materials Wood Frame, Vinyl Siding
Roof Shingle
Foundation Stone, Granite
Basement Bulkhead, Interior Entry, Dirt Floor, Partial, Unfinished
Garage Spaces 3
Parking Features Paved, 1 - 4 Spaces, Inside Entrance, Storage
Garages Features 3 Car, Attached, Inside Entrance, Storage Above

Features / Amenities

Interior Features 1st Floor Bedroom, Bathtub, Pantry, Shower, Storage
Appliances Dishwasher, Dryer, Electric Range, Gas Range, Refrigerator, Washer
Fireplaces Total 2
Flooring Carpet, Tile, Wood
Laundry Main Level
Furnished Negotiable
Amenities 1st Floor Bedroom, Bathtub, Fenced, Main Level, Pantry, Shower, Storage
Patio And Porch Deck, Porch
Other Structures Shed(s)
Green Energy Efficient Ceiling Fans
Window Double Pane Windows, Storm Window(s)
Doors Storm Door(s)
Cooling Heat Pump
Heating Electric, Gas Bottled, K-1/Kerosene, Wood, Heat Pump, Wood Stove
Water Heater Electric
Total Rooms 11

Square Footage Finished Sq. Ft.

Above Grade 2759

Property Features

Lot Size 4.2 Acres
Lot Features Rural, Level, Open Lot, Rolling Slope, Landscaped, Wooded
Waterfront Features Lake/Fresh Water, Nearby, Public
View Trees/Woods
Roads Paved, Public
Sewer Private Sewer, Septic Tank
Water Private, Well
Electric Circuit Breakers
Gas Bottled
Road Surface Paved
Fencing Fenced
Zoning RES

Tax and Financial Info

Tax Year 2025

Rooms

LevelFeatures
Bedroom 1First
Bedroom 2Second
Bedroom 3Second
Dining RoomFirstHeat Stove
Bedroom 5Second
LaundryFirstBuilt-Ins
Living RoomFirstHeat Stove
KitchenFirstEat-in Kitchen
Family RoomFirst
OfficeFirst
Bedroom 4Second

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337 Route 133 Winthrop, ME 04364 | MLS 1685015
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Listing Information Last Updated 10/20/2026

Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified.
© 2026 Maine Real Estate Information System, Inc. All Rights Reserved.  

Mortgage values are calculated by Sierra Interactive and are provided for estimate purposes only. Walking and Transportation data are provided by WalkScore as a guideline and should be independently verified.

337 Route 133 Winthrop, ME 04364
  • $639,000
  • 5 beds
  • 2 baths
  • 2,759 Sq. Ft.