Ron Denhaan, Realtor (949) 290-3263. Orange County real estate specialist.

 Realty One Group West logo

About Ron Denhaan & Associates

Leading edge service and technology for today's real estate market

I'm a consistent, top-producing agent with Realty One Group West in Mission Viejo, CA. Whether you are buying, selling, or leasing a home, you deserve excellent service, and that's what I'm about! Your transaction is important and it should be handled with the utmost in sensitivity, timeliness, and careful attention to detail.

My responsiveness is second to none. Wouldn't it be refreshing to have a Realtor who actually answers their phone instead of using it as a message machine? Call me and let's talk! I'm at 949-290-3263.

I am not some out-of-area Realtor. I live and work in South Orange County, CA with my wife, three daughters and a son. I grew up in North Orange County, so I know the entire County very well. My local presence in the community provides me with an in-depth knowledge of the local real estate market and allows me to be highly responsive to your needs.

My "Tag line" is not just a slogan. I truly believe that my real estate experience and level of service is "Leading Edge". Make no mistake, real estate is a high-technology business, and as a former consultant in the technology sector, I believe I give you the edge you are looking for when selling your home.   

An exceptional team!  I'm very privileged to be working with an outstanding group of people who are dedicated, ethical, and very hard working. I'm certain you will be very pleased to work with anyone from my team!

My goal is to earn your business, for the long term.  I don't just disappear after your transaction. I'm always available to you for assistance, service referrals, and to keep you apprised of your home's value. My clients are not just a "quick deal" to me -- Instead, I form long-term, on-going relationships with them. Want proof? I regularly refer my client's businesses and services to other clients by including them on my contractor referral web page .Many of the contacts on this page are former (and current) clients!

My specialties are residential home purchases, leases, income and multi-family properties, horse properties, investment properties, vintage and mid-century homes, first time home buyers, lots and land, buyer's agent, and home listings in Orange County, California. Call me for single family homes, condos, town homes, estates, eco-friendly homes, foreclosures, bank-owned, lots, land, and horse properties in Orange County. I would love the opportunity to earn your business! Contact me today to discuss your Real Estate needs! 

Realty One Group West - 2021 Top Producing Agent Award-Over $20 million in sales
Realty One Group West - 2017 - $5 Million plus award  
Realty One Group West - 2016 Top Producing Agent Award   

Ron Denhaan - About Me page

Ron Denhaan - Realtor

Realty One Group

(949) 290-3263

DRE# 01728866

Euqal housing opportunity

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Ron Denhaan, Realtor, Orange County, CA specilist

Ron Denhaan

(949) 290-3263

No one works harder for you!

Short Sale and Foreclosure certified

E-Pro designation

One client review:

I have followed Ron for years. His approach to the RE industry is effective and thorough. I especially appreciate his newsletter and recently inquired about single family executive rental properties. Immediately, Ron delivered a personalized portal with properties I couldn't find on my own. He uses the latest technologies to serve his clients need. I don't think you can do better than what he has delivered. wife and I have held RE licenses sine 1975 but rarely have used them but for personal use. Frankly, I will use Ron for my needs. That should represent the highest level of recommendation I could give... RMB

About My Team

 Joni Andersson Realtor Nellie Nungaray

Joni Anderson, Realtor - Orange County

Joni Anderson specializes in a Real Estate buying experience that is focused on providing exceptional services with creativity, integrity, and trust for buyers, sellers and investors. If you or someone you know is looking to buy, sell, invest or lease in real estate, feel confident in referring them to Joni Anderson with Realty One Group.  Have the trust in referring to an expert who always has her client's best interest at heart.  

Nellie Nungaray, Realtor - South Orange County

Nellie is a Realtor with Realty One Group, Mission Viejo. She has lived in the south Orange County city of Rancho Santa Margarita for over 19 years. Her service area is all of Orange County, as well as San Bernardino and Riverside Counties. Her customer service skills and follow up are outstanding. She has the knowledge, experience and the negotiation skills needed to help you sell or purchase a home.

Nellie is bilingual - English/Spanish  “HABLO ESPANOL”  

Call Joni today!

Mobile phone - 714.299.3874

E-Mail -

DRE# 01941974

Call Nellie today!

Direct: 949-233-6956


DRE# 01871539

Al Rodriquez



Christopher Dale, Pickford escrow
Al Rodriquez - CMG Financial 

Al is a lender/broker with CMG Financial in San Clemente, CA. Al will be happy to pre-approve you for a home or property loan! At CMG Financial, we strive to define ourselves by our client's expectations. We believe they need to begin high. From your initial contact through to a satisfied close, we believe you need to experience an extraordinary combination of choice, speed, price and service.

Christopher Dale - Branch Manager, Glen Oaks Escrow

Managing a staff of 25 diverse, caring, and knowledgeable escrow professionals; Christopher serves his staff and his client's 24-7 with an emphasis on doing the right thing. He works with his team and believes that together, everyone achieves more.

Call Al today! 

Mobile phone - 949-903-1959

E-mail -

Call Christopher today!

Office #: 949-625-6751 e-Fax #: 949-528-6177

E-mail -

 Other team members
Bobbi Bell -Transaction Coordinator

Bobbi is the transaction coordinator ("TC") on my team. She will be in frequent contact with you as she coordinates with escrow and makes sure all of your paperwork is processed with utmost care!

Contact Bobbi at




About Realty One Group


Your One-Stop Resource for Buying & Selling

Realty ONE Group, Inc. was founded on a simple premise: providing ethical, professional, and results-oriented real estate services to property owners and prospective buyers. To achieve this, we focus on the following core initiatives:

  • People: With over 2,000 seasoned real estate professionals, we continue to build our team of courteous, knowledgeable associates who are dedicated to mastering their markets and helping their clients succeed in their buying or selling goals.
  • Education: The real estate industry is changing every day, which is why our agents participate in continuous training and market analysis to stay on top of current trends. We foster the growth and development of our employees, with a belief that their strengths translate to your success.
  • Courtesy: It may seem simple, but in today’s busy world, patience and civility are in short supply. When you partner with Realty ONE, you’ll receive personalized attention from a dedicated associate committed to helping you achieve your desired results.
  • Partners: Realty ONE Group has partnered with the top service providers to cover your real estate needs.


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