```
John Frederick Hammer

John Frederick Hammer
Real Estate Agent (Salesperson)
Novato - CA

Salesperson (CA: 00975220)

39 years experience

REALTOR® 2 Active Listings Serves Marin County, CA
View on Realtor.com

About John Hammer

John has been a dedicated real estate professional since 1989, bringing over two decades of experience to the buying and selling process. A lifelong resident of Marin County, he graduated from Terra Linda High School in 1980 and later obtained a Bachelor's degree in Economics from San Francisco State University.

His commitment to client satisfaction has earned him numerous accolades, including the prestigious Frank Howard Allen's President's Gold Award of Distinction and the Chairman's Circle of Excellence. Additionally, he has been recognized as part of Coldwell Banker's International President's Circle.

Outside of his professional endeavors, John values time spent with his wife and two children. An enthusiastic cyclist, he enjoys exploring the scenic backroads and hills of Marin County with friends.

John is an active member of both the California Association of Realtors and the National Association of Realtors, organizations that adhere to a strict code of ethics and keep their members informed about the latest marketing strategies and legislative changes in the real estate sector.

He is committed to providing exceptional service through diligent communication, a low-pressure approach, extensive market knowledge, meticulous attention to detail, integrity, and a touch of humor.

**Credentials:**
- National Association of Realtors
- California Association of Realtors
- Marin Association of Realtors

**Achievements:**
- International President's Circle (2014-2018)
- Chairman's Circle of Excellence (2003, 2004)
- President's Gold Award of Distinction (1999-2005)
- Client Service Award (last 10 years)

Marin County, CA Real Estate Market Analysis (Single Family Homes)

$2,627,700
Avg. Listing Price
From John's portfolio
3.7 / 3.0
Avg. Beds/Baths
Typical property size
2,515 sf
Avg. Square Footage
Interior living space
283
Active Listings
Current inventory

Marin County's real estate market stands as one of California's most exclusive and geographically diverse property landscapes, where million-dollar homes nestle against rolling hills and waterfront communities command premium prices. This affluent market north of San Francisco attracts buyers seeking luxury living with natural beauty, creating a unique ecosystem where properties routinely sell for well above state averages and inventory remains perpetually tight.

The county's 1,632 total actively licensed agents serve a sophisticated clientele across dramatically different terrain, from Tiburon's waterfront estates to Mill Valley's wooded enclaves. What makes this market particularly interesting is how these 1,632 agents with email connectivity have adapted to serve both tech executives seeking modern amenities and families prioritizing top-rated schools, all while navigating some of California's most complex zoning regulations and environmental constraints.

Major Marin County, California Real Estate Markets

San Rafael anchors the county as its largest city and commercial hub, offering relatively more affordable options while still maintaining Marin's signature quality of life. The city's diverse neighborhoods range from charming Craftsman homes in the Gerstle Park area to newer developments near the civic center, making it a focal point for first-time Marin buyers and those seeking urban conveniences without San Francisco price tags.

Mill Valley and Sausalito represent the county's premium waterfront and hillside markets, where properties regularly exceed $2 million and buyers compete for homes with Golden Gate Bridge views or redwood grove settings. Meanwhile, Novato in the north provides the county's most family-oriented market, featuring newer construction and larger lots that appeal to buyers prioritizing space and value within Marin's prestigious school districts.

Market Dynamics and Geographic Complexity

Marin County's real estate dynamics are heavily influenced by its geographic constraints, with hillsides, wetlands, and open space preserves limiting developable land and maintaining artificial scarcity. This creates micro-markets where a property's elevation, view corridor, or proximity to hiking trails can dramatically impact values, requiring agents to possess intimate knowledge of neighborhood-specific factors that don't exist in more uniform markets.

The market also experiences unique seasonal patterns driven by both school calendars and weather, as many buyers time purchases around the acclaimed Marin school system while sellers capitalize on the county's stunning spring and summer landscapes. Fire risk in hillside areas and flood considerations in low-lying regions add additional complexity layers that sophisticated buyers expect their agents to navigate expertly.

Why Businesses Need Marin County, California Agent Contact Data

Companies serving the luxury home market find Marin County agents invaluable for reaching high-net-worth clients who invest heavily in premium home services, from custom landscaping to smart home technology. These agents regularly work with clients whose home improvement budgets exceed most people's annual salaries, making them crucial referral sources for businesses offering high-end residential services.

The county's agent network also provides unique access to environmentally conscious consumers who prioritize sustainable building materials, solar installations, and eco-friendly home solutions. Given Marin residents' strong environmental values and substantial disposable income, businesses offering green products or services find these agent relationships particularly profitable for generating qualified leads and premium project opportunities.

Contact Information

Brokerage
Coldwell Banker Realty

Office Website
Office Address
7250 Redwood Blvd Ste 207
Novato, CA  94945
(Marin County)
Office Phone
415-897-3000
Office Fax
415-897-3067
Mobile
415-897-3000
Email
jhammer@************

Service Areas

Tiburon: CA Belvedere Tiburon: CA Strawberry: CA Belvedere: CA Corte Madera: CA Fairfax: CA Woodacre: CA Greenbrae: CA Kentfield: CA Larkspur: CA Muir Beach: CA Tamalpais-Homestead Valley: CA Mill Valley: CA Alto: CA Sausalito: CA Black Point-Green Point: CA Novato: CA Petaluma: CA Ross: CA San Rafael: CA Santa Venetia: CA Sleepy Hollow: CA San Anselmo: CA Lucas Valley-Marinwood: CA Marin City: CA Cotati: CA Penngrove: CA Bloomfield: CA Valley Ford: CA Tomales: CA Glen Ellen: CA Rohnert Park: CA

Current Property Listings

As of 1/31/2026, John Hammer has 2 properties for sale in Novato and surrounding areas.

$995,000

Listed 2025-10-07

2094 Center Rd
Novato, CA  94947

Beds: 4.0
Baths: 2.0
Sq Ft: 2,337
Lot: 13,678 sf
Single Family Map
View Full Details

$295,000

Listed 2025-08-05

28 Manzanita Ave
Novato, CA  94945

Beds:
Baths:
Sq Ft:
Lot: 12,001 sf
Land Map
View Full Details

Current Property Rentals

John Hammer currently has no rental properties available in Novato and surrounding areas. Check back later.