Trusted agents leading you home

Trusted agents leading you home

Trusted agents leading you home Trusted agents leading you home Trusted agents leading you home

Who we are




Elevating our clients, community, and employees through investment, education, and service using proven and innovative practices. 








To promote prosperity and strength of individual, family and community through home ownership.

Willow Honors Program


Willow Realty Group is proud to offer the Honors Program to our buyers and sellers.The Honors Program gives brokerage refunds to the heroes of Southern Idaho.This is an opportunity for the Willow Realty Group to show our appreciation for their service to our nation and our local communities.The Honors Program is offered to the following categories:

  • Military Personnel
  • Law Enforcement 
  • Medical Personnel
  • Fire Service
  • Education



Willow Honors Partner Organizations

Wolverton Homes, LLC


Wolverton Homes offers $1,000 credit toward  upgrades, in the Design Center, when building a new home.

Please contact Rui Gomes for information on how this program works.

Rui Gomes, Sales Manager


Bank of Idaho


The Bank of Idaho offers a rebate credit toward loan fees when buying a home through the Honors Program with Willow Realty Group. Please contact Tim Crist for details on on how this program  works.

Tim Crist, Mortgage Originator


Keystone Construction and Development, Inc.



Keystone Construction offers $1,000 credit toward  upgrades, when building a new home.  Please contact Colby Walter for information on how this program works.

Colby Walter, Builder/Owner


Idaho Central Credit Union


 Idaho Central Credit Union offers a rebate credit toward loan fees when buying a home through the Honors Program with Willow Realty Group. Please contact Micki Rice for details on how this program  works.

Micki Rice, Mortgage Loan Officer  


Pillar to Post Home Inspections


 Pillar to Post offers a rebate credit toward a home inspection when buying a home through the Honors Program with Willow Realty Group. Please contact Jon Garnsey for details on how this program  works. 

Jon Garnsey, Franchise Owner/Operator

  Sun Valley – Twin Falls – Mini Cassia

(208) 934-6523

Meet the Team

Rachelle Garnsey



Born in Tacoma, Washington and raised by incredible parents who passed on the value of hard work, family and kindness, Rachelle attended Washington State University where she studied Early Childhood Education.  She married her high school sweetheart, Jon, and began a career trajectory that would encompass many aspects of real estate.  After studying market trends as a research analyst for a commercial real estate firm, Rachelle and her husband moved on to flipping investment properties.  Since 2012, Rachelle has worked as an account manager facilitating  and managing projects with builders, developers, contractors and homeowners.  Impressed by the Southern Idaho schools,  community involvement and lifestyle, Rachelle and her family relocated in 2018 and now call Twin Falls home.  She and her husband own and operate a home inspection company that equips buyers to be educated, informed consumers in the home buying process.  This winding road finally led to a real estate license in 2019.  Along with a rich resume and varied experience, Rachelle brings  customer service skills, knowledge of the industry and a strong work ethic to Willow Realty Group.  Want to buy or sell your home?  Rachelle would love to speak with you.  


Please contact Rachelle for all of your real estate needs.

Rachelle Garnsey, Realtor


Renee Lopez



Renee and her family moved to Twin Falls in 2001 and started a successful lawn care and spraying business.  Never one to sit still for long, in 2017 she earned her Idaho Real Estate License.   As a small business owner, Renee understands the importance of providing excellent customer service, ongoing communication, and integrity.  Renee and her family love the Twin Falls area and are proud to call it home. Between both careers, she enjoys spending time with her grandson, nieces, and nephews.  

Please contact Renee for all of your real estate needs.

Renee Lopez, Realtor


Mark Nelson


After 30 years in the Fire Service, Mark retired as the Fire Chief for the City of Visalia. Although now pursuing a full-time career in Real Estate, he will utilize specific areas of expertise from his fire career to offer clients valuable experience in contract negotiations, budget management and deadline management. With a Bachelor of Arts degree in Organizational Communications, be assured Mark will strive to guide clients through a positive, seamless transaction with strong written and verbal communication skills.  Additionally, he will bring creativity, energy, experience and integrity to every aspect of your real estate transaction. Raised in a family of educators and the son of a WWII veteran, he learned early on the foundational values of hard work and honesty.  As the father of four children, Mark and his wife enjoy supporting their sons’ interest in exploring the many outdoor activities Idaho has to offer.  His family truly loves Twin Falls and is happy to call Idaho home.

Please contact Mark  for all of your real estate needs. 

Mark Nelson, Broker/Owner


Mary Kay Nelson


As a graduate of Fresno State University, Mary Kay enjoyed an early career in elementary education. After staying home to raise her two sons, she and her husband, Mark decided to pursue a career that afforded them the opportunity to utilize their respective strengths and, more importantly, work together. Willow Realty Group is that vision. With an eye for detail and creativity, Mary Kay specializes in preparing properties for marketing and sale, and helping clients see potential and possibilities during their home search. Home provides the backdrop for life, and it is a privilege to walk with clients through the selling and purchasing process.

Please contact Mary Kay  for all of your real estate needs. 

Mary Kay Nelson, Realtor/Owner


Jameson Sharp


A Magic Valley resident since 1986, Jameson Sharp is an enthusiastic member of the community. Together with his wife and young daughters, he enjoys the people, seasons, culture, and year-round outdoor activities Southern Idaho has to offer. Jameson began his career as a police officer, securing community safety, and in recent years, has worked as a regional director for the Rocky Mountain Elk Foundation to protect the habitat of this majestic animal. The common thread of these experiences is the importance of relationship-building, integrity, and the ability to communicate effectively.  As an agent with Willow Realty Group, Jameson will bring this commitment of excellence to you. Along with a team of agents who strive to provide outstanding service to their clients, Jameson will work to provide assistance in every aspect of your home purchase or sale, and secure a seamless real estate closing that produces lifelong clients. He is waiting to welcome new residents to the Magic Valley.

Please contact Jameson today for all  your real estate needs.

Jameson Sharp, Realtor


Renay Skov


Renay grew up in California, graduating from Chico State University. She has been an educator in elementary schools for twenty-five years, the past ten years in Twin Falls. When deciding on a new career in real estate, she knew Willow was the perfect place to start. The Honors Program is the best way to give back to those who dedicate their lives to serving the community. Renay’s background in education brings a positive and creative energy that will make the process of buying or selling a home delightful. 

Please contact  Renay today for all of  your real estate needs. 

Renay Skov, Realtor


Suanne Nelson



After a career in dental office management, Suanne is excited to bring her customer service expertise and organizational skills to Willow Realty Group. With a keen interest in getting to know people and developing relationships, Suanne brings a wealth of experience to the brokerage. As a recent Idaho transplant, she is enjoying the surrounding beauty of the area, peaceful pace, and strong sense of community Twin Falls has to offer.

Please contact Suanne for more information.

Suanne Nelson, Office Manager


Andrea Nay



A proudly local, small-town Idaho native, Andrea’s passion for all things “home” naturally led to a career in Real Estate. Mom to two boys, wife of a police officer and small business owner herself, Andrea’s drive, detail oriented personality, and customer service experience are a perfect fit in the Willow Realty Group team. A passion for home design and a core belief home provides a foundation for family, Andrea approaches the home buying and selling process with an energy and enthusiasm that is contagious and effective. 

Please contact Andrea today for all your real estate needs.

Andrea Nay, Realtor

(208) 309-2200

Avery Robnett


A resident of Idaho for the past twelve years, Avery has enjoyed the agricultural opportunities the Magic Valley has to offer.  From working on the farms of family friends, to breeding cows at 17 years of age, agriculture has been a constant thread throughout her work history.  Graduating early in order to join the workforce enabled Avery to become a homeowner at twenty years old. Inspired by home ownership and the example of her grandfather’s success in real estate, Avery earned her Idaho Real Estate license and has embraced this new career direction.  She is excited to sell the Magic Valley.  

Please contact Avery today for all your real estate needs.

Avery Robnett, Realtor

(208) 749-0469

Brad Terry


As an experienced Realtor, with a background in law enforcement, Brad brings commitment to our community and a strong work ethic to every transaction. If you are looking to buy or sell your home, please contact Brad !!!

Brad Terry, Realtor





Featured Listings

Listing #1 $79,900


 Build your dream home on 1.23 acres. Beautiful rural subdivision, close to Twin Falls. Includes paved roads (maintained by the county), fiber optic, cable, phone, power, and pressurized irrigation. Horses are welcome. 

Call Mark Nelson for more information at 


Listing #2 $409,900


 Build this stunning single story home on 1.23 acres with RV garage. Choice of quartz or granite, stainless appliances, fireplace Pressurized irrigation is included. 

Call Mark Nelson for more information at 


Listing #3 SOLD


 Enjoy peaceful country views from the spacious backyard of this charming home. Sunny space made for all types of outdoor enjoyment. This 4 br/2 bath home boasts open floor plan, kitchen pantry, and extended laminate flooring throughout the kitchen and living area. 

Call Mark Nelson for more information at 


Listing #4 SOLD


  Beautiful views of the South Hills and to the north. Property is on 2 acres, has 3 bedroom, 2 bath home with detached garage (24' x 28'), shop (24' x 47') and barn (24' x 40'). Farm has 2 shares of TFCC water. 

Listing #5 PENDING


 2018 Parade of Homes Model in beautiful Harrison View Estates on 1 acre with mature trees. Large great room is loaded with upgrades, including beautiful fireplace, quartz counter tops, shiplap vaulted and tray ceilings, island, double oven and gas cook top. Master suite with with dual vanities, soaking tub, walk-in shower and huge walk-in closet with a pass-through to the laundry room. 

To be built.  Photos are "similar as" and not the actual home.

Call Jameson Sharp for more information at 208-316-3898

Listing #6 $350,000


 One acre commercial lot on HWY 30 with 300' of frontage. High visibility, prime location, ideal for fast food, office, retail or restaurant. Be part of Filer's growth as the Magic valley is rapidly developing.  

Please call Mark Nelson for more information at 208-308-1892

Listing #7 $364,900


Beautiful single story 3 bedroom and 2.5 bathrooms with a flex room. Wonderful Wolverton floor plan in the Morning Sun Subdivision. Close to the walking trails and Shoshone Falls. Home is anticipated to be completed December 15, 2019. Interior pictures are "similar as". 

825 Sunshine 

Listing #8 SOLD


 Beautiful views on this 56 acre farm land.  Farm has 56 TFCC water shares.

Seller is in the process of adjusting parcel line for access to 4200 N. 

Listing #9 $149,900


Great lot for building your dream home. 2.17 acres with city services available. Zoned residential (R-2) with a commercial overlay on western portion of lot. Property includes a 2,600 sq. ft shop. 

Listing #10 $418,900


Mariposa Estates on 1 acre with. Large great room is loaded with upgrades, including beautiful fireplace, quartz counter tops, shiplap vaulted and tray ceilings, island, and gas cook top. Master suite with with dual vanities, soaking tub, walk-in shower and huge walk-in closet with a pass-through to the laundry room. To be built. Photos are "similar as" and not the actual home. 

Call Renay Skov for more information 

at 208-316-6119

Listing #11 SOLD


 Custom built in 2014, this immaculate Hazen home sits on a large corner lot. Loaded with upgrades like lighted tray ceilings, unique tile work, under cabinet lighting and laminate flooring. Split bedroom floor plan includes master suite with recessed lighting, dual vanity, large soaking tub, and walk-in closet. Kitchen boasts beautiful cabinetry, corner pantry and spacious dining area that opens to covered patio. Rolled curb makes access a breeze for RV parking along south side of home. 

Call Mark Nelson for more information 

at 208-308-1892

Listing #12 $330,000


 Have Wolverton build this home for you in Morning Sun Subdivision. Granite with stainless appliances, double oven. Great 4 BR 3 BA home in Pillar Falls school zone. This is a "to be built" listing. Pictures are "similar as" and not the actual home. Buyer and buyer's agent to verify all information.   2582 Sundance Drive, Twin Falls

Call Renee Lopez for more information 

at 208-731-1833

About the owners of Willow Realty Group


Mark and Mary Kay Nelson


Mark and his wife, Mary Kay, moved their family to Twin Falls after Mark retired as the Fire Chief for the City of Visalia, California. Mary Kay is a former teacher and Mark’s partner in the real estate business. They are dedicated to negotiating the best price for their clients and making the home buying experience a celebrated milestone. Mark has quickly become one of the top selling agents in the Western Magic Valley Association of Realtors.

Mark Nelson, Designated Broker/Owner

Mary Kay Nelson, Realtor/Owner