Donna Iwamoto

Donna Iwamoto
Real Estate Agent (Non Prin Associate Broker)
New Buffalo MI

Non Prin Associate Broker (MI: 6506044167)

13 years experience

REALTOR® 3 Active Listings Serves Berrien County, MI
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Realty

Office Website
Office Address
10 N Whittaker St
New Buffalo, MI  49117
(Berrien County)
Office Phone
269-469-3950
Office Fax
269-469-5445
Mobile
269-469-3950
Email
donna@donnaiwamoto.com

Service Areas

Lake Michigan Beach: MI Coloma: MI Hagar Shores: MI Riverside: MI Paw Paw Lake: MI Covert: MI Hartford: MI Benton Harbor: MI St. Joseph: MI Shoreham: MI Baroda: MI Bridgman: MI Sodus: MI Eau Claire: MI Galien: MI Shorewood-Tower Hills-Harbert: MI Harbert: MI Lakeside: MI Grand Beach: MI Michiana: MI New Buffalo: MI Sawyer: MI New Troy: MI Stevensville: MI Three Oaks: MI Union Pier: MI Beverly Shores: IN Buchanan: MI Glendora: MI Trail Creek: IN Town of Pines: IN Michiana Shores: IN Michigan City: IN Pottawattamie Park: IN Long Beach: IN Pines: IN La Porte: IN Kingsbury: IN

About Donna Iwamoto

Donna Iwamoto is a distinguished Realtor known for her unwavering commitment to excellence in serving clients across the lakefront and countryside of northwest Indiana and southwest Michigan. Her expertise spans communities such as Beverly Shores, Long Beach, LaPorte, Michiana, Grand Beach, Forest Beach, New Buffalo, Union Pier, Lakeside, Harbert, Sawyer, Bridgman, Three Oaks, Galien, Buchanan, and South Haven.

A lifelong Chicagoan, Donna's affinity for Harbor Country began over 25 years ago, leading her to establish permanent roots in New Buffalo and dedicate herself to a career in real estate. This pivotal decision has proven fruitful, as she consistently ranks among the top 1% of agents in her field, enjoying the laid-back lifestyle that the Lake Michigan resort community offers.

Before embarking on her real estate journey, Donna pursued an MBA and built a successful career in advertising. She continues to leverage these professional skills in her real estate practice, whether representing buyers or sellers. Clients value her extensive market knowledge, effective communication, innovative problem-solving abilities, and strong business acumen.

Donna is recognized for her calm demeanor and professional, yet approachable style. Her reputation as a trusted and diligent broker in Southwest Michigan stems from her genuine nature and commitment to her clients. She advocates for them with patience and empathy throughout the entire process. "I excel at understanding people and situations, which fuels my passion for negotiating deals. I ensure every detail is attended to, safeguarding my clients' interests," she notes.

With a wealth of experience and enthusiasm, Donna adeptly guides clients, particularly those new to the area, through what can often be a stressful journey. Her client-centered approach fosters a sense of calm and focus.

Residing in the Village of Michiana with her architect husband, Anthony Moss, and their dogs, Symon, Cooper, and Henry, Donna is also an avid gardener, yoga enthusiast, and culinary aficionado. For a comprehensive perspective and expert guidance in real estate, contact Donna Iwamoto at 312-925-2165 or via email at donna@donnaiwamoto.com. Visit her website at www.donnaiwamoto.com for more information.

Berrien County, MI Real Estate Market Analysis (Single Family Homes)

$595,155
Avg. Listing Price
From Donna's portfolio
3.5 / 2.4
Avg. Beds/Baths
Typical property size
2,194 sf
Avg. Square Footage
Interior living space
655
Active Listings
Current inventory

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Current Property Listings

As of 6/27/2026, Donna Iwamoto has 3 properties for sale in New Buffalo and surrounding areas.

$550,000

Listed 2025-08-05

19839 Witt Rd
Three Oaks, MI  49128

Beds:
Baths:
Sq Ft: 0
Lot: 583,704 sf
Land Map
View Full Details

$9,975,000

Listed 2026-03-19

15360 Lakeshore Rd
Lakeside, MI  49116

Beds: 3.0
Baths: 5.5
Sq Ft: 9,383
Lot: 149,846 sf
Single Family Map
View Full Details

$475,000

Listed 2025-06-24

10406 N 300 E
La Porte, IN  46350

Beds: 2.0
Baths: 1.0
Sq Ft: 970
Lot: 261,360 sf
Single Family Map
View Full Details

Current Property Rentals

Donna Iwamoto currently has no rental properties available in New Buffalo and surrounding areas. Check back later.