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Mary Blackwell

Mary Blackwell
Real Estate Agent (Salesperson)
Saint Petersburg FL

Salesperson (FL: 3513647)

5 years experience

REALTOR® 0 Active Listings Serves Pinellas County, FL
View on Realtor.com

Contact Information

Brokerage
Mainframe Real Estate

Office Website
Office Address
76 4th St N Ste 3391
Saint Petersburg, FL  33731
(Pinellas County)
Office Phone
727-350-7727
Office Fax
Mobile
386-956-0050
Email
blac*******@*****.com
Show Email for $5
Website

Service Areas

St. Petersburg: FL

About Mary Blackwell

Mary Beth is a dedicated Realtor based in St. Petersburg, Florida, with a focus on assisting both residents and investors in identifying, analyzing, and acquiring properties that align with their objectives. She expertly guides buyers through various property types, ensuring they find the ideal fit, whether it be a single-family home, one with an in-law suite, a property with a separate income unit, or multi-family options.

A Florida native and a proud graduate of the University of South Florida in Tampa, Mary Beth returned to St. Petersburg in 2021 after spending time in North Carolina. Her professional background encompasses over 13 years in finance and data analytics, where she played a pivotal role in implementing Marketing Analytics and Consumer Insight Strategies for major retailers, manufacturers, and consumer packaged goods companies. Currently, she operates as a REALTORĀ® in both St. Petersburg and North Carolina.

In addition to her real estate career, Mary Beth has successfully transitioned her two personal properties into short-term rentals, earning recognition as a six-time Airbnb Superhost while managing these ventures remotely. She also provides coaching to individuals looking to establish and manage short-term rentals from a distance.

With her extensive experience as an analytics consultant, Mary Beth enjoys evaluating real estate opportunities and breaking down complex metrics for her clients, empowering them to make informed decisions that support their investment goals.

Outside of her professional pursuits, Mary Beth embraces her role as a fun aunt to eight nieces and nephews. An outdoor enthusiast, she relishes the St. Petersburg sunshine, often found running, kayaking, or exploring in her vintage Jeep. A passionate foodie, she delights in cooking and discovering the local culinary landscape. Additionally, she is an advocate for creative investing as a means to achieve financial independence, with interests spanning stocks, real estate, classic vehicles, cryptocurrency, and NFTs.

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

$838,520
Avg. Listing Price
From Mary's portfolio
3.2 / 2.4
Avg. Beds/Baths
Typical property size
1,910 sf
Avg. Square Footage
Interior living space
5556
Active Listings
Current inventory

Pinellas County's real estate market stands out as one of Florida's most dynamic and densely populated markets, encompassing a peninsula surrounded by Tampa Bay and the Gulf of Mexico. This unique geography creates distinct micro-markets ranging from waterfront luxury properties to urban condominiums and suburban family neighborhoods. The county's 21,550 actively licensed real estate agents reflect the intense competition and high transaction volume that characterize this coastal market.

What makes Pinellas County particularly fascinating is its compact size combined with extraordinary diversity in property types and price points. From the bustling downtown St. Petersburg market to the beach communities of Clearwater and Indian Rocks Beach, agents here must navigate everything from historic bungalows to high-rise condos and waterfront estates. The fact that all 21,550 agents maintain current email addresses demonstrates the market's tech-savvy approach to business communications.

Major Pinellas County, Florida Real Estate Markets

St. Petersburg dominates as the county's largest market, experiencing a remarkable transformation with its revitalized downtown core, thriving arts district, and expanding job market. The city's diverse neighborhoods range from the historic Kenwood area to the waterfront luxury of Snell Isle. Clearwater represents the second major market hub, particularly strong in vacation rentals and second homes due to its renowned beaches and tourism infrastructure.

Smaller but significant markets include Dunedin with its charming downtown and spring training appeal, Belleair and Belleair Bluffs for luxury residential properties, and Largo representing more affordable family housing options. Coastal communities like Redington Beach, Indian Shores, and Treasure Island create specialized markets focused on vacation properties and waterfront living, each requiring agents with specific local expertise.

Market Dynamics and Geographic Complexity

Pinellas County's real estate market operates with unusual intensity due to limited land availability and continuous development pressure. The peninsula's geography creates natural boundaries that drive property values and influence development patterns differently than typical mainland markets. Waterfront access, flood zones, and hurricane considerations play outsized roles in property valuations and buyer decisions.

The market experiences significant seasonal fluctuations driven by snowbird migration patterns and vacation rental demand. This creates complex inventory cycles where agents must understand both permanent resident needs and temporary resident preferences. The high concentration of agents relative to land area means specialization becomes crucial, with many focusing on specific neighborhoods, property types, or client demographics.

Why Businesses Need Pinellas County, Florida Agent Contact Data

The concentration of 21,550 agents in a relatively compact geographic area creates exceptional opportunities for businesses serving the real estate industry. Mortgage lenders, insurance companies, home inspectors, and construction contractors can efficiently reach a large number of active professionals within a defined market area. The high transaction volume and property values in Pinellas County translate to agents with substantial purchasing power and frequent service needs.

Having verified email contacts for all active agents enables targeted marketing campaigns based on geographic specialization, property type focus, or brokerage affiliation. Title companies can reach closing-focused agents, while luxury service providers can target waterfront and high-end specialists. The market's seasonal nature also creates opportunities for businesses offering temporary or seasonal services to time their outreach effectively.

Current Property Listings

As of 2/13/2026, Mary Blackwell has 0 properties for sale in Saint Petersburg and surrounding areas.

$519,900

Listed 2026-02-09

3442 Glossy Ibis Ct
Palm Harbor, FL  34683

Beds: 4.0
Baths: 3.0
Sq Ft: 2,159
Lot: 7,405 sf
Single Family Map
View Full Details

Current Property Rentals

Mary Blackwell currently has no rental properties available in Saint Petersburg and surrounding areas. Check back later.