Stacey Mattina

Stacey Mattina

REALTOR® / Owner at Konocti Realty
DRE: 01179551
  •   5   (83 reviews)

Stacey's sales performance at a glance

See how Stacey has performed in the last 12 months on RateMyAgent*

13
Reviews
23
Properties for sale
26
Sold properties
$339k
Average sale price
$8.9m
Total sales value

*Includes all properties sold (last 12 months) where the agent was a part of the transaction and published on ratemyagent.com. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognized for going above & beyond for their clients.

Stacey's customer service awards

See what RateMyAgent awards Stacey has won

  • County Top 5Lake County
  • 4x County Top 5Lake County - 2026, 2025, 2024, 2023
  • 2x Region Top 20West Region - 2025, 2024
  • 2x State Top 10California - 2025, 2024

About Stacey

Stacey Mattina is a well known Lake County, California Realtor and community leader. Featured in articles on Realtor.com and MSN.com, Stacey is passionate about her profession and community. With a calm demeanor, she excels at strategic marketing and contract negotiations, always putting her clients first. As co-owner of Konocti Realty, she mentors agents to deliver the same professionalism to their clients while reaching their goals for success. And as a member of the Lakeport City Council and former Mayor, she brings a wealth of local knowledge to her clients while serving her community. If you are looking to buy or sell, Stacey is ready to help with Residential, Commercial, Investments and Land. Home value estimates are always free, and Stacey accepts referrals.

Stacey's reviews

  5  
Stacey has 83 reviewsacross 8 different locations, showing 6.
Review Stacey
Stacey's qualities as told by our client reviews: trustworthy, friendly, supportive, well-prepared, responsive, clear communication, local expert.
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Seller review
A GREAT REALTOR WHO GETS GREAT RESULTS
4 days ago
A GREAT REALTOR WHO GETS GREAT RESULTS

STACEY KNOWS THE AREA AND WILL SUGGEST WHAT YOU SHOULD SELL YOUR PROPERTY FOR TO GET THE BEST AND FASTEST RESULTS. SHE ALWAYS KEEPS YOU WELL INFORMED. SHE HELPS WITH THE PROPOSAL AND COUNTER PROPOSAL. SHE MAKES KNOWN EVERHTHING ABOUT THE PROPERTY, PROTECTING THE BUYER AND SELLER. SHE WILL ALWAYS BE MY REALTOR IN LAKE COUNTY.

Seller review
Local expert
21 days ago
Local expert

Working with Stacey to sell our vacation home was an absolute pleasure. She was incredibly knowledgeable, always quick to respond whenever we had questions, and a total delight to work with from start to finish. She made what could have been a stressful process seamless and straightforward. I highly recommend her to anyone looking to buy or sell!

Buyer review
Professional, Knowledgeable, and Supportive Every Step of the Way!
about 2 months ago
Professional, Knowledgeable, and Supportive Every Step of the Way!

This is the kind of experience first-time homebuyers dream of! Stacey made the entire home-buying process very seamless, enjoyable, and far far less intimidating than we expected. From the start, she took the time to explain what to expect, explained each step, and was upfront about any potential challenges that we might encounter. As first-time homebuyers, this level of guidance and transparency was incredibly reassuring. Stacey was also very professional in every interaction while also making the process feel welcoming and enjoyable. She always made sure our questions were answered and that we understood exactly where we were in the process. She was very responsive and flexible with communication methods and adapted to what worked best for us. She did an excellent job coordinating with our lender and the seller's representative, helping keep everything moving forward. We started our home search feeling completely overwhelmed and intimidated about navigating this process, but thanks to Stacey, it turned out to be a memorable and rewarding experience! We couldn't be more grateful for her guidance, knowledge, and support. We highly recommend Stacey, for anyone looking to buy (or sell) a home! - Victor Fernandez

Seller review
Stacey proved to be knowledgeable, honest, trustworthy, and reliable.
4 months ago
Stacey proved to be knowledgeable, honest, trustworthy, and reliable.

Stacey's perspective on current market conditions and her subsequent marketing plan proposal were insightful and spot on. Since I live in the bay area, it was reassuring to know that Stacey was there every step of the way to make sure the pre-showing tasks were completed. Negotiations with the buyers and her diligent oversight and hard work made the entire process seem effortless for me. Thank you Stacey!

Seller review
This is the fourth home we have had Stacey sell for us! She’s so good, we will hire her again!
5 months ago
This is the fourth home we have had Stacey sell for us! She’s so good, we will hire her again!

Stacey knows the business so well I trust her with all our real estate needs. From the evaluation of your property for listing price, to pictures taken for listing, to advertising, to showing the home, to negotiations when an offer comes in, and to final closing of escrow needs, she is all over it! And, in the world we live in today, I find her honestly so refreshing! You have a property to sell? Stacey is the Real Estate Rock Star!

Seller review
Extremely knowledgeable, made the process very easy
5 months ago
Extremely knowledgeable, made the process very easy

Stacey knows the Lake County market very well and was able to price the property fairly so that it sold quickly. We had many questions about how to prepare the house for sale in terms of improvements that may add value vs. leaving alone to allow the buyer to choose and she provided excellent advice. She expertly guided us through the sales process and kept us informed at all times. I strongly recommend Stacey for your real estate needs.

Show all 83 reviews
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Stacey's properties

Stacey has 23 properties for sale and sold 26 properties in the last 12 months, showing 4, sorted by most recent activity

SoldSep 30, 2026
$235,000
12906 5th Street
Clearlake Oaks CA 95423
3
1
Single-Family
Listing courtesy of Konocti Realty and Shore Line Realty Inc
SoldSep 29, 2026
$425,000
14244 Sanns Ct
Clearlake Oaks CA 95423
2
2
2
Single-Family
Listing courtesy of Konocti Realty and Country Air Properties
SoldSep 28, 2026
$550,000
7665 Milos Ct
Lucerne CA 95458
3
2
6
Single-Family
Listing courtesy of Konocti Realty and Noble Realty & Property Management
For Sale
$225,000
10213 El Dorado Way
Kelseyville CA 95451
2
2
2
Other
Listing courtesy of Konocti Realty
Show all 49 properties

Stacey's sold properties

Stacey has sold 26 properties in the past 12 months, showing 4.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
12906 5th Street, Clearlake Oaks, CA, 95423
12906 5th Street
Clearlake Oaks CA 95423
3
1
Single-Family$235,000Sep 30, 2026
14244 Sanns Ct, Clearlake Oaks, CA, 95423
14244 Sanns Ct
Clearlake Oaks CA 95423
2
2
2
Single-Family$425,000Sep 29, 2026
7665 Milos Ct, Lucerne, CA, 95458
7665 Milos Ct
Lucerne CA 95458
3
2
6
Single-Family$550,000Sep 28, 2026
3166 Balboa Court, Lakeport, CA, 95453
3166 Balboa Court
Lakeport CA 95453
2
2
6
Single-Family$543,000Sep 10, 2026

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