```
Julienne Marie Courtney

Julienne Marie Courtney
Real Estate Agent (Salesperson)
Castro Valley CA

Salesperson (CA: 01376948)

23 years experience

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

Contact Information

Brokerage
Berkshire Hathaway Homeservices Drysdale Properties

Office Website
Office Address
3811 E Castro Valley Blvd
Castro Valley, CA  94552
(Alameda County)
Office Phone
510-537-9800
Office Fax
510-537-9801
Mobile
925-989-1669
Email
juli*************@*****.com
Show Email for $5

Service Areas

Castro Valley: CA Hayward: CA Union City: CA

About Julienne Courtney

With extensive experience across nearly every city in the Bay Area, this real estate professional is recognized as a leading expert in the region. Their accomplishments include receiving the prestigious Pinnacle Award from the Bay East Association of Realtors, as well as induction into the REMAX Hall of Fame during their time with the organization. Both honors represent the pinnacle of success in the real estate industry. This agent is eager to assist clients in navigating the process of buying or selling residential and investment properties.

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

$1,228,444
Avg. Listing Price
From Julienne's portfolio
3.4 / 2.4
Avg. Beds/Baths
Typical property size
1,852 sf
Avg. Square Footage
Interior living space
1660
Active Listings
Current inventory

Alameda County represents one of California's most dynamic and economically diverse real estate markets, stretching from the bustling urban core of Oakland to the tech-driven communities of Fremont and Newark. This East Bay powerhouse encompasses over 820 square miles of varied terrain, from waterfront properties along San Francisco Bay to hillside estates in the Oakland Hills, creating a complex tapestry of micro-markets that challenge even seasoned professionals.

The county's real estate landscape is supported by an impressive network of 7,988 total actively licensed agents, with all 7,988 agents maintaining email connectivity for modern business communications. This robust professional infrastructure reflects the area's sustained growth and the sophisticated needs of clients navigating everything from first-time homebuyer programs in Hayward to luxury commercial developments in Emeryville's emerging biotech corridor.

Major Alameda County, California Real Estate Markets

Oakland dominates as the county's largest market, where neighborhoods like Rockridge and Piedmont command premium prices while areas such as West Oakland undergo rapid gentrification driven by proximity to San Francisco and BART accessibility. Fremont and Union City anchor the southern corridor, attracting tech workers and families seeking newer construction and highly-rated schools, while Dublin and Pleasanton represent some of the Bay Area's fastest-appreciating suburban markets.

Berkeley's unique position as a university town creates distinct rental and investment opportunities, particularly in the Southside and Downtown districts, while smaller communities like Albany and Emeryville offer niche markets with their own specialized demand patterns. The Tri-Valley region, encompassing Livermore and Dublin, has emerged as a surprising hotspot for both residential growth and commercial development, driven by excellent transportation links and relative affordability compared to Peninsula alternatives.

Market Dynamics and Geographic Complexity

Alameda County's real estate market operates on multiple economic engines simultaneously, from Oakland's port-driven commercial sector to the residential boom fueled by tech industry displacement from San Francisco and Silicon Valley. The county experiences some of the Bay Area's most dramatic price variations, where properties in Castro Valley might sell for half the price of comparable homes just fifteen minutes away in Piedmont, creating both opportunities and challenges for agents and investors.

Geographic barriers like the Berkeley Hills and San Francisco Bay create distinct micro-climates and commute patterns that significantly impact property values and buyer preferences. The recent surge in remote work has particularly benefited eastern communities like Livermore and Castro Valley, where buyers discover they can access larger properties and better value while maintaining reasonable access to urban employment centers through BART and highway connections.

Why Businesses Need Alameda County, California Agent Contact Data

Mortgage lenders, title companies, and real estate technology firms require comprehensive agent contact databases to effectively penetrate Alameda County's fragmented market structure, where success often depends on hyperlocal relationships and neighborhood-specific expertise. The county's 7,988 licensed professionals represent diverse specializations, from luxury Oakland Hills specialists to first-time buyer advocates in San Leandro, making targeted outreach essential for service providers seeking to build meaningful business partnerships.

Property management companies, home improvement contractors, and financial service providers benefit enormously from direct access to agent networks, particularly given the county's high volume of investment property transactions and renovation projects. With complete email coverage across all active agents, businesses can efficiently segment their marketing efforts by geographic focus, price point specialization, or transaction volume, maximizing ROI while building the local relationships that drive sustainable growth in this competitive market.

Current Property Listings

As of 2/17/2026, Julienne Courtney has 2 properties for sale in Castro Valley and surrounding areas.

$849,000

Listed 2026-01-08

3973 Dunhill St
Napa, CA  94558

Beds: 3.0
Baths: 2.0
Sq Ft: 1,474
Lot: 9,816 sf
Single Family Map
View Full Details

$725,000

Listed 2025-09-23

2540 Moyers Rd
Richmond, CA  94806

Beds: 4.0
Baths: 2.0
Sq Ft: 1,694
Lot: 6,534 sf
Single Family Map
View Full Details

Current Property Rentals

As of 2/17/2026, Julienne Courtney has the following rental properties available in Castro Valley and surrounding areas.

$3,795

Listed 2025-10-02

34 Andrew Dr Apt 132
Tiburon, CA  94920

Beds: 2.0
Baths: 1.0
Sq Ft: 1,036
Lot: 1,200 sf
Condos Map
View Full Details