Joraine Flores Costales

Joraine Flores Costales
Real Estate Agent (Salesperson)
San Diego CA

Salesperson (CA: 01848062)

18 years experience

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

Contact Information

Brokerage
Real Brokerage Technologies
Office Address
1420 Kettner Blvd Ste 100-300
San Diego, CA  92101
(San Diego County)
Office Phone
619-663-8680
Office Fax
Mobile
650-622-1235
Email
joraine@thecostalesteam.com

Service Areas

Belmont: CA Colma: CA Daly City: CA Broadmoor: CA Broadmoor Village: CA North Fair Oaks: CA West Menlo Park: CA Menlo Park: CA Redwood City: CA San Bruno: CA San Carlos: CA South San Francisco: CA San Mateo: CA Highlands-Baywood Park: CA Princeton By The Sea: CA Foster City: CA Hayward: CA Mount Eden: CA Union City: CA Cherryland: CA Fairview: CA Ashland: CA San Lorenzo: CA Pacifica: CA San Leandro: CA Castro Valley: CA Woodside: CA

About Joraine Costales

With over 12 years of experience in real estate sales and leasing, this professional has established a strong track record in sales and customer service. They have effectively collaborated with a diverse range of stakeholders, including Executive Vice Presidents, fellow realtors, independent contractors, inspectors, clients, and various vendors. Their expertise encompasses escrow and office management, real estate marketing and advertising, contract negotiation, and compliance with forms. They remain current with technological advancements to ensure optimal market visibility.

Having consistently been part of top-performing teams in the real estate sector, this individual is recognized for their excellence in work volume, accuracy, speed, and reliability. They are dedicated to delivering high-quality results while adhering to a rigorous ethical standard, treating each transaction with the utmost integrity and professionalism.

Outside of their professional commitments, they are actively involved in volunteer work, focusing on community service and supporting those in need. They are a member of the San Mateo County Association of Realtors, the California Association of Realtors, and the National Association of Realtors, and serve on the Executive Board of the Intero Young Professionals Network (IYPN).

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

$1,898,037
Avg. Listing Price
From Joraine's portfolio
3.7 / 3.1
Avg. Beds/Baths
Typical property size
2,488 sf
Avg. Square Footage
Interior living space
4297
Active Listings
Current inventory

If you need to reach working real estate agents in San Diego County, this list was built for you. Mortgage lenders prospecting for referral partners, title and escrow companies building agent relationships, PropTech platforms looking for early adopters, insurance providers offering E&O or home warranty products, continuing education providers, and recruiters looking to grow their brokerages are all regular buyers of this data. These professionals need verified, deliverable contact information — not outdated spreadsheets scraped from public directories.

When you buy San Diego County real estate agent email list data from Dr. Bill, you get {{AGENT_COUNT}} actively licensed agents with verified email addresses, plus {{CELL_COUNT}} agents who also have cell phone numbers on file. Whether you're running a drip campaign, dialing for referrals, or segmenting your outreach by city or zip code, this list gives you the reach and precision to make your marketing budget work harder than a generic statewide blast ever could.

Why Buy a San Diego County Real Estate Agent Email List From Dr Bill

This data is sourced directly from the California Department of Real Estate licensing records and cross-verified through multiple channels before it ever reaches your inbox. New emails are added weekly, the full list is cleaned monthly to remove bounces and inactive licenses, and the entire database is completely refreshed bi-annually. The result is a 96% deliverability guarantee — a standard that cheap list brokers simply cannot match because they are recycling old data without any systematic maintenance process.

Dr. Bill has been in the list business since 2005 and has sold over 31,000 lists to clients across the mortgage, title, insurance, recruiting, and technology sectors. That track record matters when you're choosing a data vendor. You're not gambling on a one-person side project or a discount aggregator with no accountability. You're buying from an operation that has delivered reliable agent data through multiple market cycles and platform changes.

How to Use This San Diego County Agent List

The most immediate use is email outreach through cold-email platforms. Zap Contact (zapcontact.com) is purpose-built for this type of B2B prospecting and works seamlessly with this list format. You can also use the data for direct mail campaigns, SMS or phone outreach using the cell phone records, or upload the emails into LinkedIn for matched audience advertising. Each channel compounds the others when you're running a coordinated campaign.

The list can be segmented by broker versus sales agent status, allowing you to target decision-makers at the office level separately from individual producers. This matters if you're pitching a platform that requires broker approval versus a product agents can adopt independently.

Why San Diego County, California Agent Data Matters

San Diego County spans a wide range of distinct markets — from coastal communities like La Jolla, Encinitas, and Coronado to inland areas like El Cajon, Santee, Chula Vista, and Escondido. Agents working Carlsbad are serving a very different client than agents working National City, and your messaging should reflect that. With {{AGENT_COUNT}} active licensed agents across the county, there is a substantial professional audience here that rewards precise, relevant outreach.

No other vendor offers zip code level segmentation within San Diego County — most will sell you a statewide California list and call it targeted. Dr. Bill's data lets you isolate specific zip codes, cities, or the full county depending on where your business operates. That granularity turns a generic email blast into a localized campaign that actually converts.

Current Property Listings

As of 6/21/2026, Joraine Costales has 1 property for sale in San Diego and surrounding areas.

$339,000

Listed 2026-06-09

62 Glenwood
Hercules, CA  94547

Beds: 1.0
Baths: 1.0
Sq Ft: 688
Condo Map
View Full Details

$759,000

Listed 2026-06-06

24557 Pontiac St
Hayward, CA  94544

Beds: 3.0
Baths: 1.0
Sq Ft: 1,332
Lot: 5,115 sf
Single Family Map
View Full Details

Current Property Rentals

Joraine Costales currently has no rental properties available in San Diego and surrounding areas. Check back later.