$699,900

beds

baths

1,910

square ft

48103 Walnut Avenue

New Buffalo, Michigan 49117

New / MLS #26014579 / Single Family / Grand Beach

Listing information updated 4/13/2026 at 6:02am

Welcome to your own slice of laid-back luxury in the charming Holiday Hills enclave of Grand Beach! Just a short stroll from the sandy shores of Lake Michigan, this vibrant mid-century retreat is bursting with personality, space, and endless opportunities for memory-making. Step inside and feel instantly at home in the sun-drenched living room, where expansive windows and a striking stone fireplace set the scene for everything from cozy winter nights to lively gatherings. The open-concept kitchen and dining area is the true heart of the home--perfect for hosting, laughing, and lingering over meals--while the inviting three-season porch is made for morning coffee, evening cocktails, and everything in between. Upstairs, you'll find three generously sized bedrooms and a full bath, offering comfort and privacy for family and guests alike. Off the main level is all about fun and flexibility, featuring a spacious family room, bonus sleeping area, and an additional full bath--ideal for movie nights, game days, or hosting extra visitors. The oversized attached two-car garage has room for all your beach-day essentials--bikes, boards, and more--while the private hot tub is the ultimate way to unwind after a day in the sun, a round of golf, or exploring the best of Harbor Country. EV charging station, newer split heating/cooling systems and septic replaced in 2021 add convenience and peace of mind. This successful vacation rental home known as The Sunset House is being offered Turn-key for your immediate enjoyment. Come make Grand Beach memories!

Full Features

Exterior Type:

Brick,Vinyl Siding

Basement:

Crawl Space,Daylight,Partial

Beds Above Grade:

Cooling System:

Window Unit(s)

Heating System:

Natural Gas, Baseboard, Hot Water

Appliances:

Dishwasher, Dryer, Microwave, Range, Refrigerator, Washer

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

63 Years

Roof Type:

Composition

Parking Type:

Attached

Parking Spaces:

Garage:

Attached - 2 Car(s)

Room Count:

Water Front:

Water Features:

Lake, View

Square Feet:

1,910

Lot Size:

0.23 Acres

Acreage:

0.23

External Features:

3 Season Room

Room Information

Living Room:

22.00 x 15.00 - Main

Dining Room:

12.00 x 10.00 - Main

Kitchen:

11.00 x 12.00 - Main

Primary Bedroom:

13.00 x 13.00 - Upper Level

2nd Bedroom:

11.00 x 10.00 - Upper

3rd Bedroom:

13.00 x 10.00 - Upper

3 Season Rm.:

15.00 x 11.00 - Main Level

Recreation:

23.00 x 24.00 - Lower Level

Bathroom 1:

9.00 x 8.00 - Upper Level

Bathroom 2:

11.00 x 7.00 - Lower Level

Taxes & Assessments

Tax Amount:

$8,094

Tax Year:

2024

Location

Zip Code:

49117

City:

New Buffalo

County:

Berrien

Schools

School District(s):

New Buffalo

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Exterior Type:

Brick,Vinyl Siding

Basement:

Crawl Space,Daylight,Partial

Beds Above Grade:

Cooling System:

Window Unit(s)

Heating System:

Natural Gas, Baseboard, Hot Water

Appliances:

Dishwasher, Dryer, Microwave, Range, Refrigerator, Washer

Main Level Primary Bedroom:

Fireplace:

Yes

Pool:

Age:

63 Years

Roof Type:

Composition

Parking Type:

Attached

Parking Spaces:

Garage:

Attached - 2 Car(s)

Room Count:

Water Front:

Water Features:

Lake, View

Square Feet:

1,910

Lot Size:

0.23 Acres

Acreage:

0.23

External Features:

3 Season Room

Living Room:

22.00 x 15.00 - Main

Dining Room:

12.00 x 10.00 - Main

Kitchen:

11.00 x 12.00 - Main

Primary Bedroom:

13.00 x 13.00 - Upper Level

2nd Bedroom:

11.00 x 10.00 - Upper

3rd Bedroom:

13.00 x 10.00 - Upper

3 Season Rm.:

15.00 x 11.00 - Main Level

Recreation:

23.00 x 24.00 - Lower Level

Bathroom 1:

9.00 x 8.00 - Upper Level

Bathroom 2:

11.00 x 7.00 - Lower Level

Tax Amount:

$8,094

Tax Year:

2024

Zip Code:

49117

City:

New Buffalo

County:

Berrien

School District(s):

New Buffalo

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Listing Office: Berkshire Hathaway HomeServices Chicago

Listing Office Phone: 269.469.8300

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