We analyze thousands of real estate agents in Diamond Bar and nationwide to find you proven local professionals, for free.
Agent Pronto analyzes transaction data, agent specialties, and client reviews to handpick the best agents in your area. Updated for August 2026.*
* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.
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Information and statistics on the latest trends in the Diamond Bar real estate market. *
May 1, 2026 - Jul 31, 2026
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month data ending on quarter boundaries when available.
Rolling three-month supply and activity totals for the selected period.
Rolling three-month supply and activity totals for the selected period.
Rolling three-month supply and activity totals for the selected period.
Market gauge is calculated using active listings and pending sales from the most recently available reporting period (May 2026 - Jul 2026).
Diamond Bar is currently tilted toward sellers, with the market gauge indicating a seller’s market. Months of supply sit at 4.2, suggesting conditions are not extremely tight but still favor sellers overall. Homes are also typically closing at about 99% of list price, which underscores sellers’ pricing power.
Looking at this rolling three-month view, prices have moved higher compared with a year ago, with the typical home value up about 10% and the median list price showing a similar gain. Buyer activity has also grown year over year, as homes sold are up nearly 9% while new listings have risen more than 17%, giving shoppers more options than they had last year.
Pace has shifted over time, with homes now taking a median of 44 days to sell, longer than in some past periods but still fast enough to support sellers. The share of homes selling above list has eased to about 35%, down from levels seen in 2024, pointing to somewhat more negotiating room for buyers. With 309 active listings and 123 pending sales in this latest period, both sides are participating in a market that still leans toward sellers but offers improving choice for buyers, and Agent Pronto can help both buyers and sellers find an agent who understands these trends.
Diamond Bar offers a welcoming, family-friendly community with excellent schools, ample parks and trails, convenient shopping and dining, and easy access to outdoor recreation.
Diamond Bar offers a quieter, more residential alternative to nearby Los Angeles and Pomona, with a strong emphasis on schools, parks, and long term community roots. Many residents choose Diamond Bar for its balance of suburban calm and access to job centers in Orange County and the San Gabriel Valley.
Families are drawn to the highly regarded Walnut Valley Unified School District, including Diamond Bar High School, known for its academic and performing arts programs. Outdoor time often revolves around Summitridge Park and Pantera Park, where sports leagues, playgrounds, and hillside trails give the city a close knit feel. The city’s own Diamond Bar Center anchors community events and private gatherings.
Local life leans on practical conveniences. You will find neighborhood shopping centers, diverse dining influenced by nearby Rowland Heights, and easy access to the 57 and 60 freeways for commuters. The City of Diamond Bar invests in recreation programming, senior services, and youth activities that keep residents connected.
With limited inventory and steady demand, timing and preparation matter for both buyers and sellers. Partnering with a knowledgeable local agent through Agent Pronto helps you read the market, price or bid strategically, and move confidently whether you are buying your first home in Diamond Bar or planning a sale.
See why so many people rely on Agent Pronto to make their real estate journey a success.
“We are very happy and satisfied with the service Erika and Carlos have provided. They are knowledgeable, professional and have made the home buying process so smooth and stress-free. They were always accessible and thoroughly answered all questions we had. They are thrusworthy and I definitely recommend working with them!”
“This guy is one of the best agents we ever met. I strongly recommend anyone who's reading this review and we're gonna continue to use them for the rest of our lives and recommend them to all our family member members.”
“Steven, Adrian and the whole staff were absolutely amazing and went above and beyond to sell our house. It was in a trust and had a probate. Absolutely thee best probate realtor ever!!!!! Thank you again for everything”
“This is the second time I have used Rebecca Anderson to purchase a new property. This time she was also the realtor to sell my property. Rebecca was always available to answer my questions and never made me feel like I was bothering her. She was patience and firm when necessary. I would definitely use Rebecca Anderson again if necessary.”
“We are grateful having selected Angelica to represent the sale of our family home. Her expansive knowledge and experience, along with her interpersonal skills and ability to assess foreseen & unforeseen situations, enabled her to effectively guide and make recommendations to help us achieve desired goals. Her attention to detail, combined with her desire to produce quality service, made the home preparation and selling process easy for us. She and her team of professionals provided excellent work, communicated well, and she kept us updated on the processes and next steps - always moving forward. Her pleasant manner and desire to provide quality work with great services, make Angelica an outstanding realtor and an indispensable asset for her customers. We feel blessed to have worked with Angelica's on the sale of our 1950's family home and highly recommend her and her services.”
“Hello Gabriela, Thank you for helping make this milestone possible. I'm so grateful for all your support and professionalism I will gladly recommend you to anyone looking for an outstanding realtor! Thank you Rosemarie Rodarte”
“A friend who's wife is a coworker of Alexandria gave me the referral. Trust was the main thing I was looking for as these transactions are really important.”
“Andrew was fantastic from start to finish. He was available at all times, communicative, and always had our best interest in mind. He was patient in helping us find our home after one month of searching. He was incredibly knowledgeable and professinal throughout this entire process. We were extremely happy working with him and will absolutely reccomend and use him again for future home purchases.”
“Coming from a marketing backgound. Jack Ma's a methodical and analytical approach resonnated with me from the start. You may get lucky with one sale. But in the long run, a comprehensive plan yields more consistant results. I spoke with 2 other realtors before deciding to list with Jack Ma. The other realtors were nice enough and seemed familiar with my locality, but didn't present a thorough marketing plan. Ultimatly, that's what swayed me and Jack delivered! Highly recommended!”
“Joanna demonstrated exceptional proficiency in all matters that arose during our issue, consistently keeping us informed and engaged.”
“A very pleasure working with Monica”
“Amy is an outstanding agent who helped my family with a home sale during a very stressful time. She made everything extremely easy. She thought of things no one else did, to head off issues before they became issues. She gave great advice that was practical. Amy’s involvement and creativity yielded multiple offers and an above asking price sale. She was reassuring and professional. She brought a lot of knowledge and experience to the table. She is also just a great person who put me at ease straight away. I trust her completely. This went as smoothly as it possibly could have. I cannot recommend Amy enough.”
“Thanks to Nicole, I was able to purchase a home that I absolutely love. If you're looking for a realtor who is professional, trustworthy, hardworking, and truly has your best interests at heart, I highly recommend reaching out to Nicole. You'll be glad you did. As a first-time homebuyer, I had a lot of questions. Finding Nicole was one of the best things that could have happened. She was incredibly patient, knowledgeable, and always willing to take the time to explain things in detail. Even when I thought I had done all the research possible, she always had helpful insights and advice that made a big difference. What stood out most was her dedication. No matter when I reached out, she was quick to answer my questions and made me feel supported. It never felt like I was just another client; she truly cared about helping me find the right home. Let her help you find your dream home too. I am even going to work on some future investment endeavors with her.”
“Working with Karen was excellent, she made sure to be there for us in every step of the process, was kind and patient enough to explain things to us and made sure we were comfortable. I do believe she's wonderful in her job and very professional. Although I would recommend her to change some of the contacts for some of the services that comes with buying a house, like the house inspection one and the carpet cleaning services; nothing to do with HER work but something to consider.”
“Very professional, the type of agent that goes above and beyond for her customer it was a great experience and I'm so appreciative that she was on my side working to sell my property as I was moving out of State. I would definitely highly recommend Amy.”
“Thank you, Ramez for your hard work , dedication and honesty. You were very helpful through all steps, explaining all detail and making everything looks super easy.”
“Gilbert was a great guy hes very resourceful.and a great deal maker he was on it when we had clients looking at our home and he had a very nice and organized showings when he had open houses super respectful he helped out so much and explained all the little details most of us dont know about real estate over all great guy and super resourceful will recommend for anyone looking to buy or sell their home thank you Gilbert for all your work”
“We had a good time working together, the sale and the buy of houses we're pretty seamless all the documentation and the heads up of signing and sending she was on top of any questions that we needed answered if she couldn't do it in that moment, she would always get back to us promptly can't wait to get another house through Janely. Thanks again.”
“I am Very pleased to have had Joe as my agent!! He was very professional and knowledgeable and went above and beyond to get me an amazing price on my home!! Joe and his incredible team treated me like part of the family and I would definitely recommend Joe Manjarrez and his team to all my family and friends!!”
“Excellent Experience and very insightful and helpful through the process of purchasing new forever home.”
There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise covering the housing market in and around Diamond Bar. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.
Choosing a real estate agent to help you buy or sell property is one of the most important decisions you’ll make in your lifetime. You want to make sure your agent is an expert in your area, has a proven record helping people buy and sell similar homes to yours, and is well regarded by their previous clients. Let us know a few details about the property you are selling or the kind of home you want to buy, and Agent Pronto will match you with trusted real estate agents that have the experience you need. And before you interview an agent, check out our top five questions to ask a buyer’s agent and listing agent.
We consider performance metrics, close rates, specialties, and client reviews to qualify the best full-time agents. We then take the information you provide about the home you are selling or the kind of home you want to buy, and analyze the top local agents with the right experience for your specific needs. For more than a decade, we've helped hundreds of thousands of home buyers and sellers find the right agent. Get started now and find the perfect real estate agent.
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