Dennis Allan

Dennis Allan

Broker / Owner : 00961923
  •   5   (52 reviews)

About Dennis

Dennis Allan (a real estate broker since 1991) and Margaret Allan (a real estate broker since 1979) have owned and operated Allan Real Estate Investments since 1991. During that time, Dennis has sold well over a thousand Central Coast commercial and residential properties. Dennis and Margaret have five children and twelve grandchildren. They own a 500 acre ranch in the Huasna Valley of Arroyo Grande where they operate a cow/calf operation. The success and longevity of Allan Real Estate Investment's is largely attributed to their honesty, integrity, and an unwavering committment to their clients. Their referral-based business is comprised of countless satisfied customers who appreciate their professionalism and industry experience. Dennis holds the following professional designations: Certified Residential Specialist (CRS), Certified Residential Broker (CRB), Graduate, Realtors Institute (GRI), and Seniors Real Estate Specialist (SRES). Dennis has extensive experieince in lending and has a MBA from Pepperdine University. He has been involved in professional real estate on both a local and state level and served as President of the Pismo Coast Association of Realtors three times.

Dennis' reviews

  5  
Dennis has 52 reviewsacross 12 different locations, showing 6.
Review Dennis
8 months ago
Very detailed market analysis. Fantastic communication and great to work with

Dennis had sold a house for my sister many years ago and was very impressed so we decided to use him again to sell our mom’s house. He was very patient and I could ALWAYS reach him if we had questions. He even had someone take care of the yards when we were out of town for a month. We feel we got a fair price for the home and the whole transaction was very smooth. I will use him again in the future.

9 months ago
Best Relator!

I just wanted to express my deepest gratitude to Dennis Allan with, Allan Real Estate for being an amazing realtor! He walked me through every step of buying my first home with such care and patience, and his dedication to ensuring my happiness is something I'll never forget.

9 months ago
BEST REAL ESTATE BROKER/AGENT EVER!

Rarely in life do you encounter such a gem of a human as a Dennis Allen. He is knowledgeable, ethical, honest, and unafraid to work to get things done, even when they get complicated. He truly has the best interests of his client in mind at all times. I cannot imagine buying or selling property without Dennis.

9 months ago
Service and Work Ethic Outstanding

Dennis did it all and made it look easy. He attended personally to every concern. As I sit her and enjoy my new home, he is responsible for making sure everything was working and didn't brush off any request of mine as being unreasonable. By the way Dennis sold me my previous home 25yrs ago. It was no mistake that I used him again.

10 months ago
A real estate magician!

Want to sell a piece of property with multiple co-owners who can't agree on much of anything? Our dysfunctional group merited its own reality TV show. Yet, Dennis never gave up. His interpersonal skills, work ethic, knowledge of our local real estate market, resilience, smarts, and determination are all outstanding. Plus, he's the sort of guy you want to go have a beer with. Dennis gets my strongest possible recommendation. I can't imagine working with anyone else in real estate.

11 months ago
The Best !

Dennis has been our agent for over 20 years, he’s very knowledgeable and helpful with anything we need. Always answers his phone and is available to us for the whole process and beyond.

Show all 52 reviews

Dennis' properties

Dennis has 16 properties for sale and sold 19 properties in the last 12 months, showing 4, sorted by most recent activity

SoldMay 5, 2026
$1,600,000
Indiana Way
Nipomo CA 93444
Land
Listing courtesy of Allan Real Estate Investments and LPT Realty, Inc.
For Sale
$699,000
Jolon Rd
Lockwood CA 93932
Land
Listing courtesy of Allan Real Estate Investments
Pending
$799,000
6060 Deer Creek Road
Arroyo Grande CA 93420
2
1
1
Single-Family
Listing courtesy of Allan Real Estate Investments
For Sale
$824,000
632 Mendel Dr
Oceano CA 93445
4
2
7
Single-Family
Listing courtesy of Allan Real Estate Investments
Show all 35 properties
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