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Moffett-Whisman · Monta Loma-Farley-Rock Street and other neighborhoods
Currently taking calls
$5M
Sales volume
$2.0M
Highest sales price
About Diane
Diane K. Guzman is a Senior Realtor with Redfin, bringing over eight years as a licensed Realtor and more than twenty years of experience in the real estate industry. Known for her exceptional customer service, strong negotiation skills, and commitment to creating smooth, stress-free transactions, Diane consistently delivers outstanding results for her clients.
After spending time serving rural communities, Diane has returned home to continue offering her expertise and passion for real estate. She takes pride in guiding buyers and sellers through every step of the process with professionalism, clarity, and care. Diane’s deep industry knowledge and dedication to her clients make her a trusted and reliable partner in any real estate journey.
Diane's Listings & Sales
Active Listings (4)
Sold with Diane (2)
Bought with Diane (3)
1 of 65
LISTED BY REDFIN
$475,000
9932 Fairway Dr
Kelseyville, CA 954513
Beds
2.5
Baths
2,028
Sq. Ft.
1 of 36
LISTED BY REDFIN
$329,000
3401 Riviera West Dr
Kelseyville, CA 954513
Beds
2
Baths
1,360
Sq. Ft.
1 of 30
LISTED BY REDFIN
$200,000
13590 Fair Oak Rd
Clearlake, CA 954222
Beds
1.5
Baths
858
Sq. Ft.
1 of 38
LISTED BY REDFIN
$365,000
4315 Lakeshore Blvd
Nice, CA 954642
Beds
2
Baths
960
Sq. Ft.
Diane's Insights
192 Sunwood Meadows Pl, San Jose, CA 95119$648,8802 beds2 baths920 sq ft192 Sunwood Meadows Pl, San Jose, CA 95119"Super clean and lots of natural light"Saw this home 1 Month Ago
12 Athlone Way, Menlo Park, CA 94025$1,642,000 Last sold price2 beds1 bath870 sq ft12 Athlone Way, Menlo Park, CA 94025"Its super clean, great yard"Saw this home 2 Months Ago
751 W Middlefield Rd Unit C, Mountain View, CA 94043$1,260,000 Last sold price2 beds2.5 baths1,300 sq ft751 W Middlefield Rd Unit C, Mountain View, CA 94043"This is a really nice home and we wanted to write an offer"Saw this home 5 Months Ago
Diane's Reviews
Most Recent Reviews
4.5
When we hit a snag during the mortgage process, Dianne stepped in proactively, coordinated with all parties, and helped resolve the issue quickly, which allowed us to close on the house on time. She was extremely responsive throughout the entire process and always available whenever we had questions or needed guidance. Her professionalism, communication, and dedication made the home-buying experience much smoother. I would highly recommend Dianne to anyone looking for a reliable and knowledgeable real estate agent.
Townhome buyer closed Apr '26
119 Easy St #7, Mountain View, CA
119 Easy St #7, Mountain View, CA
$1.95M • 3 Bed, 2.5 Bath, 1924 Sq. Ft.
5.0
Diane K Guzman, a Senior Agent with Redfin, provides truly exceptional service. Drawing on her extensive experience, she managed my sale with the utmost professionalism. We received an offer in just 8 days, and she facilitated a quick closing in only 15 days. Her strong negotiation skills were evident throughout the process, saving me a significant amount of money. Diane's commitment to creating a smooth, stress-free transaction while delivering outstanding results makes her a reliable and trusted partner. I highly recommend Diane and plan to use her for my future real estate. Sincerely, Fred and Margo Stuessy!
5.0
Great experience working with Diane! Incredible speed, persistence, and problem solving. So happy with my home!
Townhome buyer closed Feb '26
125 Fairchild Dr, Mountain View, CA
125 Fairchild Dr, Mountain View, CA
$1.35M • 2 Bed, 2.5 Bath, 1323 Sq. Ft. • First-time buyer
See All Reviews
Why work with a Redfin Agent
Why work with a Redfin Agent
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Meet Diane's Team
When you work with Redfin, one agent is responsible for your success, but you really get a whole team. Redfin agents work closely with a team of real estate professionals to ensure every sale closes without a hitch.
Kasenya Estrella
Listing Coordinator
Enrica Price
Transaction Coordinator
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