MLS# 1652563 - 23 Bonnie Lane, Union, ME 04862
Courtesy of Legacy Properties Sotheby's International Realty 207-230-1003
Status:
Active Under Contract
Property Type:
Single Family Residence
Year Built:
1991
Days On Website:
70
Property Details for 23 Bonnie Lane, Union, ME 04862
Description
Beautiful post and beam home set on 1.25 well-kept acres with a four-car garage and separate in-law apartment. Welcome to 23 Bonnie Lane, a spacious three-bedroom, three full bath home featuring a full in-law apartment and offering three levels of comfortable living, enjoyment, and ample room to entertain. Warm wood beams and cathedral ceilings create timeless character throughout the main house. The open concept kitchen and dining area flow into a step-down living room featuring a woodstove with brick hearth and chimney. The spacious main floor primary bedroom is bright and inviting, enhanced by recently added transom windows and an ensuite bath with tile shower and double vanity. A guest bedroom with beamed ceiling and built-ins, full hall bath and convenient first-floor laundry complete the main level. The second floor suite offers a kitchenette, desk area, generous sleeping space and full bath. The finished basement provides additional entertaining space with v-match finishes and a dedicated gym area. A mudroom connects to four heated garage bays with heat pumps and automatic openers for year-round comfort. Above the garage, a fully equipped in-law apartment includes a full kitchen with dishwasher, heat pump, full bath, laundry and private balcony. Outside, enjoy a fenced yard, paved driveway, large deck and a 16-person swim spa with pergola, plus wood and tractor sheds. Conveniently located just 20 minutes to Camden or Rockland and under an hour to Augusta. Several freshwater ponds and lakes are nearby, along with abundant opportunities for fishing, hiking and outdoor recreation. Virtual tour available.
Open House
Features
Building
- Building Area Total: 3,596
- Architectural Style: "Contemporary"
- Building Area Source: Other
- Construction Materials: "Wood Siding", "Clapboard", "Other", "Wood Frame"
- Year Built: 1991
Property Access
- Road Frontage Type: "Private Road"
- Road Surface Type: "Gravel"
Appliances & Equipment
- Appliances: "Other", "Washer", "Refrigerator", "Microwave", "Gas Range", "Electric Range", "Dryer", "Dishwasher"
Basement
- Basement: "Interior", "Finished", "Full", "Partial", "Doghouse"
Bathrooms
- 4 full bathrooms
- 4 total bathrooms
Bedrooms
- 4 total bedrooms
Cooling
- Cooling Included
- Cooling: "Heat Pump"
Exterior Features
- Features: "Animal Containment System"
- Other Equipment: "Internet Access Available", "Generator"
- Patio And Porch Features: "Deck", "Porch"
- Patio And Porch Features: "Deck", "Porch"
Fence
- Fencing: "Fenced"
Fireplaces
- Building includes fireplace
- 1 total fireplace
Floors
- Flooring: "Wood", "Tile", "Carpet"
Foundation
- Foundation Details: "Concrete Perimeter"
Garage
- Attached Garage
- 4 garage spaces
Heating
- Heating: "Zoned", "Hot Water", "Heat Pump", "Baseboard"
- Heating Included
Interior Features
- Features: "In-Law Apartment", "1st Floor Bedroom", "1st Floor Primary Bedroom w/Bath", "One-Floor Living", "Other", "Shower", "Storage", "Primary Bedroom w/Bath"
Laundry
- Features: "Laundry - 1st Floor", "Upper Level", "Main Level"
Listing
- Contract Status Change Date: 2026-04-28
- Listing Agreement: Exclusive Right To Sell
- Listing Contract Date: 2026-02-14
- Listing Id: 1652563
- Mls Status: Active Under Contract
- Modification Timestamp: 2026-04-28 17:35:04
- On Market Date: 2026-02-23
- Original Entry Timestamp: 2026-02-23 20:17:00
- Original List Price: $775,000
- Previous List Price: 775000
- Price Change Timestamp: 2026-03-16 17:59:33
- Standard Status: Active Under Contract
- Status Change Timestamp: 2026-04-28 17:34:41
- 70 days on market
Location
- City: Union
- State Or Province: ME
- County Or Parish: Knox
- Postal Code: 04862
Lot
- Features: "Well Landscaped", "Open", "Level", "Right of Way", "Near Golf Course", "Near Shopping", "Near Town", "Rural"
- 1.25 acres
- Area: 1.25
- 54,450 square feet
Parking
- Features: "Heated", "Auto Door Opener", "5 - 10 Spaces", "Paved", "On Site", "Inside Entrance", "Off Street"
Pool
- Features: "Above Ground"
Property
- Other Structures: "Outbuilding", "Shed(s)"
- Parcel Number: UNNN-000003-000000-000026-000003
- Property Sub Type: Single Family Residence
- View: "Trees/Woods"
- Zoning: Rural
Roof
- Roof: "Pitched", "Shingle"
Additional Rooms
- Rooms Total: 10
Sewer
- Sewer: "Private Sewer"
Taxes
- Annual Amount: $7,049
- Tax Lot: 26-3
Utilities
- Electric: "Generator Hookup", "Circuit Breakers"
- Water Source: "Private"
Property Map
Map View
$699,999 - 23 Bonnie Lane, Union, ME 04862
Street View
Directions
23 Bonnie Lane
Union, ME 04862
City: Union