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Duplex with Apartment Over Garage

15 Casey Lane, Kennebunk, ME 04043

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New

For Sale

$1,100,000

MULTI_FAMILY - Colonial - Kennebunk, ME

Property size:

2,826 SF

Lot size:

0.25 Acres

Price / SF:

$389/SF

HighLights

New construction home (Year Built 2025) with colonial architectural style and vinyl siding
Open‑concept first floor with living, dining, and kitchen flowing together
Upstairs includes three bedrooms, with a primary bedroom featuring an attached bath
Equipped with forced air/heat pump heating and central air cooling
Attached 2‑car garage with an upper fully equipped 2‑bedroom in‑law apartment
Public water and public sewer; electric, natural gas, and propane heating sources reported

We can help!

Contact an agent

Marissa Hyland

For Sale

$1,100,000

MULTI_FAMILY - Colonial - Kennebunk, ME

Property size:

2,826 SF

Lot size:

0.25 Acres

Price / SF:

$389/SF

Added:: Jul 3, 2026
Days on Market:: 5
Last Refresh:: Jul 7 at 5:06 pm

Property Features for 15 Casey Lane

General Information

Property type: Residential Multi Family
Property subtype: Other
Property condition: Under Construction
Zoning: Res
Bathrooms: 3
Rooms: Bathroom 3, Bathroom 1, Bathroom 2
Parking features: Open
Pets allowed: No
Interior features: Other Amenities, Walk-in Closets, In-Law Apartment, Bathtub, Primary Bedroom w/Bath
Basement: Crawl Space
Standard status: Active
Size: 2,826 SF
Lot size: 0.25 Acres

Taxes and HOA fees

Tax Year: 2025
Tax Annual Amount: 1995

Utilities

Sewer type: Public Sewer
Heating system: Electric (Heating), Natural Gas, Propane (Heating), Heat Pump (Heating), Forced Air
Cooling system: Heat Pump, Central Air
Water source: Public

Building Details

Year built: 2025
Number of units: 2
Flooring type: Carpet, Tile, Wood
Building materials: Wood Frame, Vinyl Siding
Roof type: Shingle
Architectural style: Colonial
Additional Structures: Other

We can help!

Contact an agent

Marissa Hyland

Listing agent Marissa Hyland

Listing office Legacy Properties Sotheby's International Realty 150 Port Road, Portland, ME

Listing date Jul 3, 2026

MLS# 1670150 Listing URL

HighLights

New construction home (Year Built 2025) with colonial architectural style and vinyl siding
Open‑concept first floor with living, dining, and kitchen flowing together
Upstairs includes three bedrooms, with a primary bedroom featuring an attached bath
Equipped with forced air/heat pump heating and central air cooling
Attached 2‑car garage with an upper fully equipped 2‑bedroom in‑law apartment
Public water and public sewer; electric, natural gas, and propane heating sources reported

Overview

This new construction residence is designed for flexible living. The main home features a bright open-concept first floor with living, dining, and kitchen space flowing together, and an upstairs layout with three bedrooms including a spacious primary suite. For year-round comfort, the main home includes efficient forced hot air heating and central air conditioning. Above the attached two-car garage is a fully equipped two-bedroom apartment, providing a practical setup for multi-generational living, a private guest or office space, or a rental arrangement.

Set within a small, private neighborhood, the property is described as being moments from local schools and a short stroll from downtown amenities. The remarks also note quick access to the Maine Turnpike, supporting convenient commuting.

From a tenant and owner-operator standpoint, the apartment over garage arrangement creates clear separation while keeping both units under one roof. The main residence’s central living design and dedicated bedroom configuration can support comfortable everyday use, while the attached two-bedroom unit can serve extended family, guests, or an additional source of rental income, depending on how the property is operated.

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

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Location Insight

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Local Demand

City: Kennebunk
County: York
State: Maine
Longitude: -70.546851
Latitude: 43.392757

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For sale
Duplexes
ME
Kennebunk
04043
15 Casey Lane

What type of property is this?

Duplex - New construction offers an open-concept main home plus a fully equipped two-bedroom apartment above a two-car garage.

Where is this duplex located?

The property is located at 15 Casey Lane Kennebunk, ME.

What is the asking price?

The asking price for this property is $1,100,000.

What are key features of this property?

This property features: New construction home (Year Built 2025) with colonial architectural style and vinyl siding; Open‑concept first floor with living, dining, and kitchen flowing together; Upstairs includes three bedrooms, with a primary bedroom featuring an attached bath

15 Casey Lane, Kennebunk, ME 04043

MULTI_FAMILY - Colonial - Kennebunk, ME

Property Features for 15 Casey Lane

General Information

Taxes and HOA fees

Utilities

Building Details

We can help!

HighLights

Overview

Current Use by Public Records

Suggested Use

Location Insight

Nearby Similar for Sale

Turnkey Boutique Inn Property

Office Condominium in Professional Complex

Office Condo with Road Visibility

Industrial Building Near I-95 Exit

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