Katherine M Welty

Katherine M Welty
Real Estate Agent
Green Bay WI

(WI: )

REALTOR® 2 Active Listings Serves Brown County, WI
View on Realtor.com

Contact Information

Brokerage
Green Bay

Office Website
Office Address
745 Ontario Rd Ste 1
Green Bay, WI  54311
(Brown County)
Office Phone
920-469-6655
Office Fax
Mobile
920-403-0246
Email
kwelty@coldwellhomes.com

Service Areas

Allouez: WI Green Bay: WI Ashwaubenon: WI Wrightstown: WI Oneida: WI Hobart: WI De Pere: WI Bellevue: WI Appleton: WI Kimberly: WI Kewaunee: WI Tisch Mills: WI Suamico: WI Howard: WI Oconto: WI Stiles: WI Pensaukee: WI Little Chute: WI Dyckesville: WI New Franken: WI Rio Creek: WI Algoma: WI Seymour: WI Freedom: WI Denmark: WI Kaukauna: WI Luxemburg: WI Angelica: WI Pulaski: WI Little Suamico: WI Pella: WI Legend Lake: WI Shawano: WI Thornton: WI

About Katherine Welty

Kathy is a dedicated real estate professional known for her extensive knowledge, compassion, and accessibility. Colleagues and clients alike appreciate her ability to bring a personal touch to the real estate process, ensuring that each transaction is as smooth and stress-free as possible. As a Realtor, Kathy prioritizes listening, educating, and advocating for her clients throughout their journey.

Her interest in real estate evolved gradually, beginning with her experiences as a buyer, seller, estate executor, and investor. In 2018, Kathy made a significant career shift from the nonprofit sector to fully embrace her passion for real estate. Her background in recruitment, training, and volunteer management, combined with her personal experiences in real estate, laid a solid foundation for her success. Under the mentorship of seasoned agents like Pattie Bemowski and Michael Held, Kathy has remained committed to fulfilling the real estate aspirations of clients in the diverse communities of Green Bay and its neighboring areas. This dedication, paired with her positive attitude, has enabled her to assist clients in buying and selling properties across Brown, Outagamie, Calumet, Oconto, Kewaunee, Door, and Shawano counties.

In the first half of 2021, Kathy earned recognition as the Most Prominent Agent, ranking among the top 1 million real estate agents nationwide.

Kathy shares her journey with her family, residing in West De Pere with her husband of 27 years. They are proud parents of two: their son serves in the Air Force, while their daughter is pursuing a degree in Marketing & Professional Sales and is also a licensed real estate agent with Coldwell Banker. Kathy is also committed to philanthropy, actively supporting organizations such as World Vision and Compassion International, and she sponsors four children—two from Africa and two from the Philippines.

Whether you are a first-time buyer, an investor seeking your next opportunity, a seller looking for a skilled agent to represent your home, or a family member managing a loved one’s estate, Kathy is prepared to assist you with professionalism and care.

Brown County, WI Real Estate Market Analysis (Single Family Homes)

$507,019
Avg. Listing Price
From Katherine's portfolio
3.3 / 2.6
Avg. Beds/Baths
Typical property size
2,300 sf
Avg. Square Footage
Interior living space
694
Active Listings
Current inventory

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Current Property Listings

As of 6/27/2026, Katherine Welty has 2 properties for sale in Green Bay and surrounding areas.

$239,900

Listed 2026-05-27

151 E Briar Ln
Green Bay, WI  54301

Beds: 3.0
Baths: 1.0
Sq Ft: 1,357
Lot: 11,761 sf
Single Family Map
View Full Details

$619,900

Listed 2026-05-07

4482 Forest Rd
Oneida, WI  54155

Beds: 4.0
Baths: 1.5
Sq Ft: 2,466
Lot: 139,392 sf
Single Family Map
View Full Details

Current Property Rentals

Katherine Welty currently has no rental properties available in Green Bay and surrounding areas. Check back later.