
Get to know The Equity Team
Associate Broker
William Hamburg is an Associate Broker at Realty One Group in Sedona, Arizona, with a legacy deeply woven into the Sedona community.
A Sedona native for over 35 years, he continues the pioneering spirit of his grandfather, one of the town’s first developers, who helped shape neighborhoods in West Sedona and Uptown. William is passionate about fostering sustainable growth to preserve Sedona’s beauty.
As a seasoned traveler, William has explored 16 c...
Team listings & sales (77)
For Sale
Sold (77)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
8/4/2025 | $550,000 | Buyer | ||
8/1/2025 | $824,000 | Buyer | ||
7/31/2025 | $1,080,000 | Buyer | ||
7/31/2025 | $979,000 | Buyer and Seller | ||
7/22/2025 | $1,055,000 | Buyer |
Team reviews (13)
Write a review- Highly likely to recommend||5.05.0
4/9/2023 - user677646
Bought a Single Family home in 2023 in Sedona, AZ.
Review for Former Member: Allegra BuilletLocal knowledgeProcess expertiseResponsivenessNegotiation skillsAllegra was wonderful during the buying process and absolutely critical in helping complete the purchase while located overseas. She was able to visit the property multiple times pre-offer and during inspections, take video, and answer questions. P... - Highly likely to recommend||5.05.0
6/9/2022 - lklinne
Bought a Single Family home in 2022 in Cornville, AZ.
Review for Former Member: Allegra BuilletLocal knowledgeProcess expertiseResponsivenessNegotiation skillsTo say that Allegra was professional would merely be scratching the surface. She went above and beyond every step of the way. She successfully walked me through my first bidding process and assured I had all the documents needed to make sure I met ... - Highly likely to recommend||5.05.0
5/18/2022 - tommythereporter
Sold a Single Family home in 2022 in Cottonwood, AZ.Local knowledgeProcess expertiseResponsivenessNegotiation skillsIt was a total pleasure working with Will. He is friendly, helpful, patient, knowledgeable and professional. He went beyond the call of duty to help us sell our home and he was with us eery inch of the way. He answered all our questions, addressed ... - Highly likely to recommend||5.05.0
4/8/2022 - tj89434
Bought a Mobile / Manufactured home in 2022 in Cottonwood, AZ.
Review for Former Member: Allegra BuilletLocal knowledgeProcess expertiseResponsivenessNegotiation skillsMy wife and I enjoyed working with Allegra, and she was extremely positive and knowledgeable and stayed focused, which helped us, during our buying process. We were looking from out of state, Allegra was there to help us, when we had questions, she h... - Highly likely to recommend||5.05.0
2/12/2022 - stevenvonlinne
Bought a Single Family home in 2022 in Cornville, AZ.
Review for Former Member: Allegra BuilletLocal knowledgeProcess expertiseResponsivenessNegotiation skillsMy wife and I agree that Allegra is not only a fantastic real estate agent,but a great human being. She truly made it possible for us to buy our first home in record time. She went above and beyond her job requirements many times,and we hope to be fr...