Mariama Gebeyehou

Security Pacific Real Estate Brokerage

Looking to sell your property, buy a new home, or just need some expert real estate advice?

About
I'm a proud longtime resident, homeowner, investor & lover of all things Real Estate, HERCULES & East Bay! Besides experience, here's what sets me apart: I work FULL-time as a Realtor (this isn't a side job) & have been buying & selling real estate of my own for 22 years. My resume includes 29 years of diverse education & work experiences including over 7 years as a FULL-time Realtor & the unique benefit of receiving extensive education at St. Mary's College in contract law, business law, property law, unlawful detainers & litigation. I worked as a paralegal in private & public sectors for about a decade so I offer my clients a higher level of understanding of real estate contracts & procedures which is critical in negotiating contracts & helping get the best possible deals. For those reasons, consider me your local Real Estate expert & wealth building resource! I'm happy to help my clients reach their real estate goals, just as I have, & I happily offer free consultations 7 days/week.
Highlights *
76
Recent sales
$140K - $2.55M
Price range
$625K
Median price
12
Years experience

Recent Listings & Sales

Address Sold Date Sold Price Represented
430 Pala Ave
Piedmont, CA 94611
9/28/2026 $2,550,000 Buyer
248 Garretson Ave
Rodeo, CA 94572
9/18/2026 $408,000 Seller
720 Live Oak Ln
Pinole, CA 94564
9/16/2026 $445,000 Seller
3819 Linden Ln
El Sobrante, CA 94803
9/16/2026 $758,000 Buyer
248 Garretson Ave
Rodeo, CA 94572
8/26/2026 $408,000 Seller

Transaction History *

Seller Deals

Total Deals
35
Total Value
$20,866,444
Median Sale Price
$675,000
Price Range
$140K - $925K

Buyer Deals

Total Deals
41
Total Value
$30,900,749
Median Sale Price
$610,000
Price Range
$305K - $2.55M

Sales Volume Timeline

Mariama Gebeyehou’s production volume for the past 3 year period Q1 ’24 Q1 2024 (Jan 1–Mar 31, 2024): $3.1M Q2 ’24 Q2 2024 (Apr 1–Jun 30, 2024): $5.1M Q3 ’24 Q3 2024 (Jul 1–Sep 30, 2024): $7.8M Q4 ’24 Q4 2024 (Oct 1–Dec 31, 2024): $6.8M Q1 ’25 Q1 2025 (Jan 1–Mar 31, 2025): $1.5M Q2 ’25 Q2 2025 (Apr 1–Jun 30, 2025): $5M Q3 ’25 Q3 2025 (Jul 1–Sep 30, 2025): $4.1M Q4 ’25 Q4 2025 (Oct 1–Dec 31, 2025): $3.2M Q1 ’26 Q1 2026 (Jan 1–Mar 31, 2026): $4.1M Q2 ’26 Q2 2026 (Apr 1–Jun 30, 2026): $675K Q3 ’26 Q3 2026 (Jul 1–Sep 30, 2026): $6.2M Q1 2024 Total Sales $3.1M Q2 2024 Total Sales $5.1M Q3 2024 Total Sales $7.8M Q4 2024 Total Sales $6.8M Q1 2025 Total Sales $1.5M Q2 2025 Total Sales $5M Q3 2025 Total Sales $4.1M Q4 2025 Total Sales $3.2M Q1 2026 Total Sales $4.1M Q2 2026 Total Sales $675K Q3 2026 Total Sales $6.2M

Sales volume is shown for complete quarters only.

Ratings & Reviews
5.0 (83)

Reviewers say

Reviewers often praise Mariama’s responsiveness, patience, and clear guidance, especially for first-time buyers. They describe her as knowledgeable, attentive, and candid, with strong advocacy and negotiation skills, and say her warm professionalism made buying or selling feel more manageable.

Alexzi Girma
Sep 29, 2026

We cannot recommend Mariama highly enough! She helped us find our dream home in our dream neighborhood for a great deal, and she held our hands through every step of the process.

Mariama is incredibly communicative and proactive. Every time we liked or hearted a home, she immediately jumped on it—sending disclosures, providing clear summaries, and arranging walkthroughs. She was always available and even got us into homes before they hit the market. We felt supported and informed throughout the entire search and purchase.

Her negotiation skills are exceptional, and she works tirelessly for her clients. She listened closely to what we wanted, went above and beyond, and never stopped advocating for us. We always felt like she truly had our best interests at heart.

We would 100% work with Mariama again. If you’re looking for an agent who is responsive, dedicated, and willing to go the extra mile to help you find the right home, she is the one!

Zillow Verified

kruglov victoria
Aug 31, 2026

Over the years, we’ve bought and sold several houses, and Mariama stood out as, by far, the best agent we’ve worked with. Her total commitment, attentiveness to our needs, and near real-time communication set her apart from the start.
Her deep knowledge of the Bay Area housing market was crucial in identifying the right property and negotiating successfully on a home that had to meet very specific requirements. Just as important was her thorough understanding of California’s buying process, along with the relevant bylaws and regulations.
Mariama’s willingness to proactively reach out and work directly with the seller’s agent gave us a real edge in a multiple-offer situation — we ended up not only getting the house we wanted, but at a very fair price. On top of all that, the entire experience was made genuinely enjoyable by her warm, professional, and easy-to-work-with style.
Mariama, thank you so much. We’ll be recommending you to anyone we know who’s buying or selling a home.

Zillow Verified

zuser20150818094430525
Dec 8, 2025

Mariama was referred to us and man were we glad we went with her! As first time home buyer we were so confused and had many questions. Mariama took her time to address our concerns and make sure we understood the process of this big purchase. She also set us up with great people who supported us and ultimately played big role in purchasing our home. Extremely professional and a joyful person to work with, couldn’t have asked for a better experience.

Zillow Verified

tgwayh
Nov 20, 2025

Working with Mariama was truly a wonderful experience. Even before meeting in person, she made me feel supported, and when she finally arrived at my home, her warm presence instantly put me at ease. She was patient, helpful, and guided me through every step of the process with genuine care.

Her staging and photography team did an amazing job showcasing my home, and she kept me informed through calls, texts, and/or emails. Thanks to her dedication and expertise, my home sold in just a little over two months.

I’m so grateful for her professionalism and kindness, and I highly recommend her to anyone looking to sell their home.

Zillow Verified

Kimberly Perea
Aug 23, 2025

If you are looking to buy or sell your house, Mariama is extraordinary. You can totally trust that she will do everything in her power to get you the best deal, make sure you’re informed about the process, and has your back the whole way! She is extremely knowledgeable and professional. I completely trusted her with every aspect of the sale of our condo, and she did not disappoint. So if you wanna feel confident that you’re in great hands, give Mariama a call! You can thank me later!

Zillow Verified

Professional Info

Brokerage

Security Pacific Real Estate Brokerage
3223 Blume Dr
Richmond, CA 94806

Licensed

Licensed REALTOR®
CA 01951088

Specialties

  • Flipping & rehab
  • Luxury properties
  • Relocation

Designations

  • ABR®
  • PSA
  • RENE
  • SRS

Top Cities *

Hercules

  • 21 sales past 3 years
  • 33 days on market
  • $725K median price

Richmond

  • 8 sales past 3 years
  • 29 days on market
  • $625K median price

Pinole

  • 5 sales past 3 years
  • 26 days on market
  • $675K median price

*Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.