Price
Beds
Baths
Save Search

21 Badgers Island W 21, Kittery, ME, 03904

Save
Ask
Tour
Hide
Share
$5,800,000
New Listing

21 Badgers Island W 21
Kittery, ME 03904

For Sale|Single Family Residence|Active
4
Beds
5
Total Baths
4
Full Baths
1
Partial Bath
5,036
SqFt
$1,152
/SqFt
2025
Built
County:
York
Days online/new listing status provided by Showcase IDX.
Listing courtesy of Mona Seiler of Berkshire Hathaway HomeServices Verani Realty (603) 380-4348
Call Now: 207.532.6573
Is this the listing for you? We can help make it yours.
207.532.6573
21 Badgers Island W 2121 Badgers Island W 2121 Badgers Island W 2121 Badgers Island W 21
Save
Ask
Tour
Hide
Share

Mortgage Calculator

Monthly Payment (Est.)

$26,462
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

This exceptional waterfront residence is thoughtfully designed across multiple levels to capture both comfort and stunning views at every turn, all within walking distance to vibrant downtown Portsmouth. The lower level offers a fully equipped living space complete with a kitchen, bedroom, living area, and den, all opening to a waterside patio perfect for seamless indoor-outdoor living. The main level is designed for both elegant entertaining and everyday living, anchored by a gourmet kitchen featuring high end appliances, custom cabinetry, and generous prep space. It flows effortlessly into the surrounding living and dining areas, where expansive windows fill the home with natural light and frame captivating water views. Just beyond, a gorgeous deck with a gas fire feature provides the perfect setting to relax and watch the boats drift by. On the second level, the primary suite provides a serene retreat, featuring a private deck that offers sweeping water views and peaceful outdoor escape. This level is further complemented by an additional bedroom with its own en suite bath ideal for guests or family seeking privacy and comfort. The third level elevates the experience even further, offering a versatile bonus area, an additional bedroom with en suite bath, and a spacious deck an ideal vantage point for taking in sweeping water views or enjoying quiet moments above it all. Designed with both convenience and future planning in mind, the home is ready with elevator capability thoughtfully integrated into the design, allowing for easy installation and effortless access to all levels. Please note that an existing waterfront commercial structure currently occupies a portion of the site, offering potential for reconfiguration or removal to further expand the views and dock space. Offering 157 feet of dock frontage across three docks. A rare opportunity and a short walk to the charm, dining, and energy of downtown Portsmouth.

Save
Ask
Tour
Hide
Share
Listing Snapshot
Price 
$5,800,000
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
5,036 sqft
Total Baths 
5
Full Baths 
4
Partial Baths 
1
Lot Size 
0.15 Acres
Year Built 
2025
MLS® Number 
1658206
Status 
Active
Property Tax 
$15,627
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Other
Days online/new listing status provided by Showcase IDX.
Friends & Family
Recent Activity
20 hours agoListing updated with changes from the MLS®
21 hours agoListing first seen on site
Price history, status history, and update history provided by Showcase IDX.
General Features
Acres 
0.15
Attached Garage 
Yes
Garage 
Yes
Garage Spaces 
1
Green Energy Efficient 
ThermostatLighting
Land Lease 
No
Levels 
Multi/Split
Parking 
Attached
Property Condition 
New Construction
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Above 
3637
SqFt Below 
1399
SqFt Total 
5036
Utilities 
Propane
Water Source 
Public
Zoning 
MU-BI
Interior Features
Appliances 
DishwasherDisposalDryerMicrowaveGas RangeRefrigeratorWasherENERGY STAR Qualified AppliancesTankless Water Heater
Basement 
Interior Entry
Cooling 
Central AirHeat Pump
Electric 
Circuit BreakersUnderground
Fireplace 
Yes
Fireplaces 
1
Flooring 
Ceramic TileHardwood
Heating 
Forced AirHeat Pump
Laundry Features 
Upper Level
Window Features 
Double Pane Windows
Save
Ask
Tour
Hide
Share
Exterior Features
Construction Details 
Shingle SidingVinyl Siding
Lot Features 
Waterfront
Patio And Porch 
DeckPatio
Roof 
Shingle
View 
ScenicWater
Waterfront 
Yes
Waterfront Features 
Piscataqua River/ Atlantic Ocean
Waterview 
ScenicWater
Windows/Doors 
Double Pane Windows
Community Features
Roads 
Paved
Listing courtesy of Mona Seiler of Berkshire Hathaway HomeServices Verani Realty (603) 380-4348 Bought with of



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.
Last checked 2026-04-18 11:13 AM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Share