Karen Kleinberg

Agent | Tustin Office | DRE Lic#01957112

As a local business owner, educator, and resident of Tustin for over 25 years, Karen Kleinberg knows the value of community, consistency and customer service. As a Michigan State alumnae with values rooted in midwestern tradition, Karen is honest and hardworking in helping her clients achieve their Real Estate goals. With success as a Broadcast Negotiator for Oscar Mayer and Ford and experience as a Property Manager, Karen is able to consistently deliver properties with high returns for her clients. When Karen isn’t working, she can be found operating as a home rep for the Southern California Lab Rescue or spending time with her family.

Email Karen Call 714-318-1377

What Clients Say About Karen

She was very responsive and respectful to our needs and knew what to do to get the price we wanted in a very timely manner.

Ronda Einbinder, Tustin

RealSatisfied Review

I have known Karen as a friend for years, so I was confident that she would bring all of her wonderful characteristics to finding a house for my daughter and son in law. She did not disappoint and was available to calm down the new homeowners at every step of the way. This was the easiest home purchase that I have ever been involved with and attribute much of that to Karen keeping us all informed and walking us through what each next step would entail. I would certainly recommend Karen!

Suzanne Ellingson, Santa Ana, CA

RealSatisfied Review

Karen was diligent and professional throughout the process on our purchase of the property we now own. My partners and I are grateful and thankful for the service that Karen provided. I would definitely recommend Karen to my friends, relatives and anyone who is looking for a real estate professional.

Henry Lopez

RealSatisfied Review

Not this time yet since we haven't meet personally ..but she handles well even when I am out of US..she communicated well even iam a foreigner

Jaime Biglang-awa

RealSatisfied Review

Who returns your calls about a house while they are on vacation in Japan? Karen does!! I am so happy to recommend Karen, she went above and beyond for my husband and I. I would say that Karen's strongest ...

Debi Rubel

Review on Zillow for Karen Kleinberg

Zillow Real Estate Search

Karen has been a dream to work with. She is diligent, extremely responsible and very professional. She staged our house while we were away and the pictures she took were beautiful.

I would definitely ...

kathy abraham1

Review on Zillow for Karen Kleinberg

Zillow Real Estate Search

I met Karen at an Open House 6 months before I decided to sell my house. She kept in touch and was 1 of 5 realtors that I considered when I decided to sell. She has a gentle but professional approach, ...

dick ames31

Review on Zillow for Karen Kleinberg

Zillow Real Estate Search

Karen was very professional from our first meeting when we were deciding which agent to choose to sell our home. This was a huge decision for us, as we have called this place home for 18 years and wanted ...


Review on Zillow for Karen Kleinberg

Zillow Real Estate Search

We had a wonderful experience working with Karen, she helped our family find a new home in Anaheim Hills. She really took a lot of time showing us places that fit our criteria. She went to bat for us ...


Review on Zillow for Karen Kleinberg

Zillow Real Estate Search

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Karen's Listings

Office Listings


2821 Player Lane

Tustin CA

3 Beds | 2.5 Baths | 1,848 sqft



59 Dunn Street

Laguna Niguel CA

3 Beds | 2.5 Baths | 1,808 sqft



2405 Bonnie Brae

Santa Ana CA

5 Beds | 2.5 Baths | 3,534 sqft



12522 Wedgwood Circle

Tustin CA

3 Beds | 3 Baths | 1,481 sqft



Recently Sold Listings View More >


10951 Alderman Avenue

Tustin CA

2 Beds | 2 Baths | 1,053 sqft



2450 Stanley

Tustin CA

5 Beds | 3.5 Baths | 3,251 sqft



13331 Orange Knoll Drive

North Tustin CA

4 Beds | 2.5 Baths | 2,940 sqft



102 Legacy Way

Irvine CA

4 Beds | 2.5 Baths | 1,994 sqft