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1215 La Cumbre Road, Hillsborough — striking modern estate

San Francisco Peninsula

Luxury Real Estate,
Personally Delivered

Helping buyers and sellers navigate the San Francisco Peninsula's market with confidence, expertise, and unparalleled service.

Johnny Fontana
Peninsula Market Expert
Sotheby's International Realty
Builder's Eye for Quality

Three Ways to Get Started

Whether you're buying, selling, or just curious about your home's value — I've got you covered.

Free Strategy Call

15 minutes. No obligation. Let's talk about your goals, timeline, and what's really happening in the market right now. I'll give you a candid assessment.

Book a Call

Off-Market Insider List

Access properties you won't find on Zillow. My curated list of off-market and pre-market homes in Burlingame and San Mateo — updated weekly.

Join the List

What's My Home Worth?

Get a complimentary, data-driven valuation of your property. I'll analyze recent comps, neighborhood trends, and market conditions specific to your street.

Get Your Estimate
Aerial view of Peninsula neighborhood

What's Your Home Worth?

Get a complimentary, personalized market analysis of your property.

Your information is kept private. No spam, ever.

Thank You

I'll review your property details and send you a personalized market analysis soon.

Luxury living room interior representing Johnny's design sensibility

A Lifelong Passion for Homes

Johnny brings a lifelong passion for homes and white-glove client service to his role at Golden Gate Sotheby's International Realty.

Raised in a family of builders, Johnny developed a deep appreciation for quality craftsmanship early on — collaborating with his father to build their family home from the ground up. This foundation, combined with his successful experience acquiring and renovating properties in both Los Angeles and the Bay Area, gives him a unique perspective on what makes a home truly outstanding.

For buyers, Johnny's keen attention to detail allows him to quickly identify quality-built homes and strong long-term value. For sellers, he has a clear understanding of what today's discerning buyers seek in the luxury Peninsula market — from design and functionality to lifestyle and presentation — enabling him to position each property for maximum impact.

Before transitioning to real estate full-time, Johnny spent years in Los Angeles owning and operating a private wellness studio, serving celebrity clients, professional athletes, and high-level executives. This experience honed his ability to listen intently, anticipate needs, and deliver personalized service with discretion and care.

A proud Hillsborough resident with his wife and three young children, Johnny understands firsthand the profound role a home plays in family life. He is committed to guiding clients with transparency, proactive communication, and tailored strategies every step of the way.

Properties

Current listings and recently sold homes on the San Francisco Peninsula.

Just Listed Modern luxury home exterior

$4,250,000

1247 Cabrillo Ave, Burlingame

5 Beds 4.5 Baths 3,850 sq ft
Coming Soon Mediterranean-style luxury home

$5,800,000

890 W Santa Inez Ave, San Mateo

6 Beds 5 Baths 5,200 sq ft
Luxury kitchen interior

$3,495,000

2105 Hillside Dr, Burlingame

4 Beds 3 Baths 2,900 sq ft
Sold Luxury living room

$3,150,000

445 Bayswater Ave, Burlingame

4 Beds 3.5 Baths 3,200 sq ft
Sold Peninsula neighborhood

$6,200,000

1680 Floribunda Ave, Hillsborough

7 Beds 6 Baths 6,800 sq ft

Looking for something specific? I have access to off-market properties not listed here.

Get the Off-Market List

Let's Talk Real Estate

Whether you're ready to buy, sell, or just exploring the market — I'm here to help. No pressure, just honest advice from someone who knows this market inside and out.

Phone (650) 458-7893
Email johnny@johnnyfontana.com
Office Golden Gate Sotheby's International Realty
Burlingame, CA
Golden Gate Sotheby's International Realty

Send a Message

I typically respond within a few hours.

Your information is kept private. No spam, ever.

Message Sent

Thanks for reaching out. I'll get back to you soon.

Effective Date: March 17, 2026

Johnny Fontana, Real Estate Advisor at Golden Gate Sotheby's International Realty ("we," "us," or "our"), respects your privacy. This Privacy Policy explains how we collect, use, and protect your personal information when you visit johnnyfontana.com or interact with our services.

Information We Collect

When you submit a form on our website, we may collect:

  • Name, email address, and phone number
  • Property address and details
  • Your real estate interests and timeline

How We Use Your Information

We use your information to provide real estate services, including market analyses, property valuations, and to communicate with you about your real estate needs via phone, email, and text message.

SMS/Text Messaging Policy

By providing your phone number and submitting a form on our website, you consent to receive text messages from Johnny Fontana at Golden Gate Sotheby's International Realty regarding real estate services.

  • Message frequency varies based on your inquiry and activity.
  • Message and data rates may apply.
  • Reply STOP at any time to opt out of text messages.
  • Reply HELP for assistance.

We do not sell, rent, or share your phone number or personal information with third parties for their promotional purposes.

Data Security

We implement reasonable security measures to protect your personal information. However, no method of electronic transmission or storage is 100% secure.

Cookies

Our website may use cookies and similar technologies to improve your browsing experience. You can control cookies through your browser settings.

Your California Privacy Rights (CCPA)

If you are a California resident, you have the right to request disclosure of the categories and specific pieces of personal information we have collected about you, to request deletion of your personal information, and to opt out of the sale of your personal information. We do not sell your personal information. To exercise your rights, contact us using the information below.

Data Retention

We retain your personal information for as long as necessary to provide our services or as required by law. You may request deletion of your data at any time.

Contact Us

If you have questions about this Privacy Policy or wish to exercise your privacy rights, please contact us:

Johnny Fontana

Golden Gate Sotheby's International Realty

Phone: (650) 458-7893

Email: team@johnnyfontana.com

DRE# 02207468