```
Casey Marlo Serafino-Lee

Casey Marlo Serafino-Lee
Real Estate Agent (Salesperson)
Loomis CA

Salesperson (CA: 02025884)

9 years experience

REALTOR® 1 Active Listings Serves Placer County, CA
View on Realtor.com

Contact Information

Brokerage
Gateway Propeties

Office Website
Office Address
5996 Horseshoe Bar Rd
Loomis, CA  95650
(Placer County)
Office Phone
916-715-7590
Office Fax
530-653-2223
Mobile
916-625-6522
Email
case*@*************.com
Show Email for $5

Service Areas

Hayward: CA Cherryland: CA Fairview: CA Ashland: CA San Lorenzo: CA Union City: CA Mount Eden: CA Castro Valley: CA

About Casey Serafino-Lee

Casey Serafino-Lee, a native of San Leandro, later relocated to Hayward, where she earned her Bachelor of Science degree in Business with concentrations in Accounting and Human Resources from California State University, Hayward. Currently, she balances her role as a devoted mother with her active participation in the community and her career as a dedicated real estate professional.

Her diverse background includes serving as the Director of Children’s Services at a local church, where she taught biology and government. Additionally, Casey has volunteered extensively with her son’s Boy Scouts organization and her daughter’s 4-H club. An outdoor enthusiast, she enjoys hiking and backpacking, cherishing quality time with her family.

Specializing in residential real estate in the picturesque East Bay Area of San Francisco, Casey is committed to helping families transform houses into homes. Her upbringing, which included weekends spent observing her mother, a REALTOR®, navigate real estate negotiations, has equipped her with a unique skill set that distinguishes her in the industry. Through her education and experience, Casey has cultivated compassion, persistence, and exceptional communication and negotiation abilities. Her primary objective as a REALTOR® is to prioritize her clients' best interests, ensuring that their experience is not merely transactional but rather a lasting partnership in real estate.

Affiliated with Intero Real Estate Services, which boasts over 70 offices throughout the San Francisco Bay Area and an international presence in cities such as London, Hong Kong, and Mexico, Casey is well-positioned to maximize the visibility of her clients' properties. She employs tailored marketing strategies that cater to individual needs, ensuring comprehensive exposure across numerous local, national, and international platforms. Whether representing buyers or sellers, Casey is dedicated to exceeding expectations and providing unparalleled support throughout the real estate journey.

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

$933,806
Avg. Listing Price
From Casey's portfolio
3.5 / 3.0
Avg. Beds/Baths
Typical property size
2,360 sf
Avg. Square Footage
Interior living space
1936
Active Listings
Current inventory

Placer County's real estate market represents one of Northern California's most dynamic and diverse property landscapes, stretching from the Sacramento Valley foothills to the Sierra Nevada mountains. This rapidly growing region has experienced remarkable transformation over the past decade, driven by Sacramento's urban expansion, tech industry migration from the Bay Area, and the county's strategic position along major transportation corridors. The market encompasses everything from luxury lakefront properties around Lake Tahoe to affordable family communities in Lincoln and Roseville.

With 5,489 total actively licensed agents serving the county, Placer County maintains a robust real estate infrastructure that reflects both its population growth and property transaction volume. Remarkably, all 5,489 agents maintain email contact information, indicating a tech-savvy professional community well-equipped to serve today's digitally-connected buyers and sellers. This comprehensive digital connectivity becomes particularly valuable given the county's geographic spread and the need for efficient communication across diverse market segments.

Major Placer County, California Real Estate Markets

The county's real estate activity centers around several distinct metropolitan areas, each with unique characteristics and price points. Roseville and Rocklin anchor the southern portion, offering master-planned communities and new construction that attracts young families and Sacramento commuters. Auburn serves as the historic county seat, featuring a mix of rural properties and established neighborhoods, while Lincoln has emerged as one of California's fastest-growing cities with extensive residential development. The eastern regions around Colfax and Foresthill cater to buyers seeking larger parcels and mountain living.

Lake Tahoe's Placer County shoreline, including areas around Tahoe City and Kings Beach, represents the premium segment of the market with luxury vacation homes and investment properties. These mountain and lake communities operate on different seasonal cycles compared to the valley floor markets, creating complexity that requires specialized local knowledge. The diversity spans from $300,000 starter homes in Lincoln to multi-million-dollar lakefront estates, making Placer County one of Northern California's most economically varied real estate markets.

Market Dynamics and Geographic Complexity

Placer County's real estate market operates across multiple elevation zones and climate regions, creating distinct micro-markets with varying seasonal patterns and buyer demographics. The valley communities experience year-round activity driven by job growth in technology, healthcare, and government sectors, while mountain properties see pronounced seasonal fluctuations tied to recreation and tourism cycles. This geographic complexity means agents must understand everything from suburban HOA regulations to rural water rights and mountain access issues.

The county's proximity to both Sacramento and the Bay Area has intensified competition for properties, particularly as remote work policies have enabled professionals to relocate while maintaining high-paying positions. This trend has accelerated price appreciation and created inventory shortages in popular communities, making local market expertise increasingly valuable for successful transactions.

Why Businesses Need Placer County, California Agent Contact Data

Service providers targeting real estate professionals find Placer County's agent database particularly valuable due to the market's high transaction velocity and diverse property types. Mortgage brokers, home inspectors, title companies, and contractors benefit from direct access to agents handling everything from first-time buyer transactions to luxury resort properties. The county's growth trajectory and new construction activity create consistent demand for real estate services across all price segments.

Marketing companies and technology providers leverage agent contact data to introduce solutions for managing complex transactions across varied geographic and regulatory environments. With email connectivity across all 5,489 licensed agents, businesses can efficiently reach professionals serving different market segments, from high-volume suburban agents to specialists in mountain and recreational properties, maximizing their outreach effectiveness in this economically diverse region.

Current Property Listings

As of 2/17/2026, Casey Serafino-Lee has 1 property for sale in Loomis and surrounding areas.

$875,000

Listed 2026-01-08

28477 Coleridge Ave
Hayward, CA  94544

Beds: 3.0
Baths: 2.0
Sq Ft: 1,179
Lot: 5,000 sf
Single Family Map
View Full Details

Current Property Rentals

Casey Serafino-Lee currently has no rental properties available in Loomis and surrounding areas. Check back later.