Leona M Decastro

Leona M Decastro
Real Estate Agent (Salesperson)
Neptune Beach FL

Salesperson (FL: 3128470)

21 years experience

REALTOR® 3 Active Listings Serves Duval County, FL
View on Realtor.com

Contact Information

Brokerage
Watson Realty Corp Atlantic Beach Office

Office Website
Office Address
1117 Atlantic Blvd
Neptune Beach, FL  32266-3915
(Duval County)
Office Phone
800-246-3864
Office Fax
904-641-1992
Mobile
904-445-8602
Email
ldecastro@watsonrealtycorp.com

Service Areas

Atlantic Beach: FL Jacksonville: FL

About Leona Decastro

Allow me to introduce a dedicated real estate professional whose journey began in Fall River, Massachusetts, where she was raised by her immigrant parents and grandparents from Portugal. From an early age, she learned the value of hard work and the importance of striving for excellence in every endeavor. Her family's guiding principle, "Always reach to succeed," has shaped her approach to both life and business.

Her career commenced in 1977 at Fleet National Bank, where she served as the executive secretary to the Vice President of Human Resources. By 1982, she transitioned to Florida, taking on the role of Mortgage Area Specialist, where she engaged directly with clients in their homes to facilitate mortgage applications and ensure a smooth closing process.

After relocating to Florida, she and her husband, Manny, ventured into entrepreneurship by acquiring their first Dunkin' Donuts franchise. Over the years, they successfully developed four additional stores, negotiating leases and fostering business growth. Their achievements were largely attributed to their dedicated team, which consistently delivered top-rated service for five consecutive years. Their two sons, Manny Jr. and Joshua, played an integral role in this success, contributing their time and effort to ensure the business operated seamlessly. Manny Jr. is now married to Allison, who has enriched their family with twin grandsons, Manny III and Jeremiah, who bring immense joy to their lives.

Her commitment to customer satisfaction is evident in her professional philosophy, which emphasizes care, active listening, and follow-through. In 2005, she chose to join Watson Realty, a decision driven by the company's longstanding principles of honesty and integrity in real estate transactions. Inspired by founder Bill Watson's belief that success requires dedication, she and her partner, Andria Erickson, work collaboratively to provide exceptional service to their clients. Their partnership ensures that clients receive continuous support, even in the event of unforeseen circumstances.

As part of the Watson family of agents, she has enjoyed considerable success and is eager to assist with any real estate needs. By prioritizing her clients' concerns and objectives, she aims to save them both time and money, fostering a mutually beneficial relationship.

Duval County, FL Real Estate Market Analysis (Single Family Homes)

$461,574
Avg. Listing Price
From Leona's portfolio
3.5 / 2.4
Avg. Beds/Baths
Typical property size
1,887 sf
Avg. Square Footage
Interior living space
4087
Active Listings
Current inventory

If you need to reach working real estate agents in Duval County, Florida, this list was built for you. Mortgage lenders prospecting for referral partners, title companies expanding their closing network, PropTech platforms pitching new tools, insurance agents selling E&O or home warranty products, continuing education providers, and recruiters targeting experienced agents all rely on targeted agent data to fill their pipelines. Buying a generic statewide list and hoping the right people open it is a losing strategy when you can go directly to the agents working in your market.

This list gives you direct access to {{AGENT_COUNT}} actively licensed real estate agents in Duval County, including {{CELL_COUNT}} with verified cell phone numbers. Whether you are launching a cold email sequence, building a direct mail campaign, or handing warm numbers to your sales team, having clean, verified contact data at the county level eliminates the guesswork and puts your offer in front of the right professionals immediately.

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

Data quality is the only thing that separates a productive campaign from wasted ad spend. Every record in this list is sourced directly from the Florida state real estate licensing board, meaning you are starting with agents who are confirmed active and legally authorized to practice. New emails are added weekly, the full list is cleaned monthly, and the entire database is refreshed bi-annually. The result is a 96% deliverability guarantee that cheap data scrapers simply cannot match.

Dr Bill has been selling verified agent lists since 2005 with over 31,000 lists sold to date. The data is available at the state, county, city, and zip code level, and no other vendor offers zip code level segmentation within Duval County. That granularity matters when your territory, franchise area, or service radius does not follow county lines.

How to Use This Duval County Agent List

The most immediate use is cold email outreach. Load the list directly into platforms built for high-volume prospecting, including cold-email tools like Zap Contact at zapcontact.com, and launch a sequenced campaign within hours of purchase. The verified emails protect your sender reputation and keep your messages landing in inboxes rather than spam folders.

Beyond email, the same data supports direct mail drops, phone outreach using the included cell numbers, and LinkedIn audience matching for paid campaigns. You can also segment the list by license type to separate designated brokers from sales agents, which lets you tailor your message to decision-makers versus individual producers depending on what you are selling.

Why Duval County, Florida Agent Data Matters

Duval County is home to Jacksonville and its surrounding communities including Jacksonville Beach, Atlantic Beach, Neptune Beach, and Baldwin. The consolidated city-county structure means the agent population is large, diverse in specialization, and spread across distinct neighborhoods and price corridors. When you buy Duval County real estate agent email list data at this level of specificity, you stop paying to reach agents in Tampa or Orlando who will never send you a referral or buy your product.

With {{AGENT_COUNT}} active agents in the county, Duval represents a concentrated, high-value audience for any business that depends on agent relationships. Local targeting consistently outperforms statewide blasts because your message is relevant, your offer is actionable, and the agents receiving it actually operate in the market you serve.

Current Property Listings

As of 6/21/2026, Leona Decastro has 3 properties for sale in Neptune Beach and surrounding areas.

$229,950

Listed 2026-06-12

10075 Gate Pkwy N Apt 213
Jacksonville, FL  32246

Beds: 3.0
Baths: 2.0
Sq Ft: 1,397
Lot: 436 sf
Condo Map
View Full Details

$539,990

Listed 2026-02-23

9662 Red Squirrel Ln
Jacksonville, FL  32219

Beds: 4.0
Baths: 3.0
Sq Ft: 2,803
Lot: 21,780 sf
Single Family Map
View Full Details

$975,000

Listed 2025-11-10

63 Portside Ave
Ponte Vedra, FL  32081

Beds: 4.0
Baths: 4.0
Sq Ft: 3,404
Lot: 8,712 sf
Single Family Map
View Full Details

Current Property Rentals

Leona Decastro currently has no rental properties available in Neptune Beach and surrounding areas. Check back later.