Heidi Casdorph

Heidi Casdorph

REALTOR® at Century 21 Gateway
  •   5   (8 reviews)

About Heidi

Are you looking for a realtor with deep local knowledge and a genuine commitment to your success? As a proud Idahoan with 11+ years of experience in real estate, 32 years of living in the Magic Valley and a lifetime of serving others, I offer a unique perspective to every transaction. Borrowing from a dear friend, clarity is kindness, so ensure you understand every step of the process. Helping people achieve their dreams is just my job; what fuels my passion every single day. Whether you're buying or selling, I'm here to guide you with integrity and expertise. And here's the thing I am not just your realtor; you'll be my friend for life, taken care of like family. I don't make cold calls or buy leads. When you contact me or come through a referral, you are getting personalized service that means the world to those who work with me. My clients know I am there for them until they are happily settled in their new home, and beyond. You can reach out anytime with a simple or complex question, and I'll be a reference whenever you need. I am actively involved in real estate transactions every day; no buyers left without a home thanks to my team of amazing lenders and professionals; your needs are covered. Past clients will tell you their experience was top-notch. Let's make your next move your best one yet!

Heidi's reviews

  5  
Heidi has 8 reviewsacross 4 different locations, showing 6.
Review Heidi
about 1 month ago
We don't think she sleeps

We can't say enough about Heidi Casdorph. Mostly because she won't let us, she's pretty happy to keep her clients in the spotlight. Anytime we had questions they were answered immediately. And you know weird thoughts pop up all the time when you are buying a house. If she did not know the answer, she would find it before our brains could move on to the next concern. Not to say that our brains were constantly going 'Squirrel!' but I bet it seemed like it. She made the sale very smooth. We had a few issues with the inspection and Heidi was on top of it all the way. Making sure what needed to be done was done and was done in a timely fashion. She picked up on things that we as buyers would have missed and we are so thankful. If you are looking for an agent, you can't do better than Heidi. We will soon be selling our old house, and we know we will have no headaches with Heidi in charge.

about 1 month ago
Outstanding support from start to finish ⭐️ ⭐️ ⭐️ ⭐️ ⭐️!

Heidi, thank you so much for all your help throughout the process of purchasing our home. We really appreciated your professionalism, communication, and guidance along the way. You made what could have been a stressful process feel much smoother and easier. We’re very grateful for all the time and effort you put into helping us find and purchase our home. Thank you again, Ren & Alicia

5 months ago
Heidi goes all out!

Heidi Casdorph is such an amazing realtor. We bought our house with her 5 years prior and the selling process was just as smooth. She went above and beyond helping us get ready to sell, checking in on us and respecting our time making sure we could accommodate showings even with our baby’s naps. We were back and forth trying to figure out where we were headed after selling and she was SO amazing in exploring options with us. Heidi knows her stuff, with offers received and offers sent she was so helpful in explaining things over and over again until we could make sense of them. Not only is Heidi an experienced and knowledgeable realtor, she’s happy and excited to help out! She’s fun to be around and makes the process way less stressful. We recommend her to everyone!

6 months ago
Heidi is always so kind and extremely helpful!

Heidi was extremely helpful while we were selling our home. She was always so quick to answer any of our questions! She was always willing to chat over the phone or come to us if we needed to meet at any time of day. She even staged our home for us after we moved and were ready to get it listed. She was very helping when it came to any sort of negotiations with buyers and had great advice to give. Heidi is so kind and always made us feel like we were family!

about 4 years ago
Excellent Realtor!

Heidi was a great realtor and very helpful. She understood what we wanted and showed us some great homes. Once we were under contract, she stayed in constant communication with us and the seller's realtor and was able to get us exactly what we wanted. We'd recommend Heidi to anyone!

about 5 years ago
Wonderful agent

Heidi is amazing. I have worked with her twice now. Once to buy and house and the 2nd to sell my house. Both times she was insightful and extremely helpful. She went out of her way to help us, responded quickly, and very knowledgeable in her field. She is very professional and works quickly when needing answers or submitting offers on houses. Would definitely work again with her in the future.

Show all 8 reviews

Heidi's properties

Heidi has 18 properties for sale and sold 26 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$1,350,000
747 Sunway Drive North
Twin Falls ID 83301
5
4
3
Single-Family
Listing courtesy of Gateway Real Estate
For Sale
$389,000
427 Clover Avenue
Twin Falls ID 83301
4
2
2
Single-Family
Listing courtesy of Gateway Real Estate
SoldOct 13, 2026
Price not available
121 North Street
Filer ID 83328
2
2
Single-Family
Listing courtesy of Gateway Real Estate and Silvercreek Realty Group
SoldOct 9, 2026
Price not available
219 East Avenue H
Jerome ID 83338
3
1
Single-Family
Listing courtesy of Gateway Real Estate and Silvercreek Realty Group
Show all 44 properties
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