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Marcio Sousa

Marcio Sousa
Real Estate Agent (Salesperson)
Miami FL

Salesperson (FL: 3215510)

22 years experience

REALTOR® 4 Active Listings Serves Miami-Dade County, FL
View on Realtor.com

Contact Information

Brokerage
Keyes - Aventura

Office Website
Office Address
2822 Ne 187th St
Miami, FL  33180
(Miami-Dade County)
Office Phone
754-399-1650
Office Fax
305-931-9853
Mobile
954-600-0550
Email
miam*****************@*****.com
Show Email for $5

Service Areas

Hallandale Beach: FL Pembroke Park: FL Hallandale: FL Hollywood: FL Miami Beach: FL North Bay Village: FL Indian Creek: FL Surfside: FL Bal Harbour: FL Bay Harbor Islands: FL North Miami: FL Golden Beach: FL Sunny Isles Beach: FL Aventura: FL North Miami Beach: FL Ojus: FL Golden Glades: FL Miami: FL

About Marcio Sousa

Marcio Maia de Sousa holds a degree in Civil Engineering and has established himself as a prominent entrepreneur, speaker, and consultant with over 15 years of extensive experience in both national and international markets, including the USA, Brazil, Argentina, Chile, Colombia, and Venezuela. Currently recognized as one of the most productive Realtors at Keyes Real Estate, Marcio has been actively engaged in commercial real estate since 1994 and has dedicated himself to the Real Estate and Mortgages sector full-time since 2004, earning a position among the top Realtors in the company.

Fluent in Portuguese, English, and Spanish, Marcio leads a diverse team that includes professionals proficient in Russian, Chinese, French, Italian, and Romanian. This multilingual capability enhances the service provided to clients. His team comprises lawyers, financing agents, decorators, contractors, and bank managers, all dedicated to delivering exceptional client experiences.

Founded in 1926, The Keyes Company ranks as the 45th largest real estate firm in the United States and is the leading company in South Florida in terms of sales volume, operating 58 branch offices with over 3,000 Realtors. Marcio specializes in luxury and commercial listings across key areas such as Sunny Isles Beach, Aventura, Hallandale, Hollywood, Bal Harbour, Brickell (Miami), and Miami Beach. He has a proven track record in selling new constructions, including notable developments like Porsche Design Tower, Jade Signature, Aqualina, Regalia, St. Tropez, Park Tower (Sunny Isles), Marina Palms, and Bellini (Aventura).

Miami-Dade County, FL Real Estate Market Analysis (Single Family Homes)

$2,044,397
Avg. Listing Price
From Marcio's portfolio
3.8 / 3.0
Avg. Beds/Baths
Typical property size
2,336 sf
Avg. Square Footage
Interior living space
8270
Active Listings
Current inventory

Miami-Dade County stands as one of Florida's most dynamic and complex real estate markets, driven by international investment, luxury developments, and diverse demographic shifts. The market encompasses everything from ultra-luxury waterfront properties in Fisher Island to emerging neighborhoods in Homestead, creating opportunities across every price point and property type. With 86,095 total actively licensed agents operating throughout the county, the market demonstrates both robust activity and intense competition among real estate professionals.

What makes Miami-Dade particularly fascinating is its role as a gateway between Latin America and the United States, attracting cash buyers from across the Americas and Europe. This international influence creates pricing dynamics rarely seen elsewhere, where luxury condominiums in Brickell can command Manhattan-level prices while single-family homes in Kendall offer more traditional suburban value propositions.

Major Miami-Dade County, Florida Real Estate Markets

The county's real estate landscape divides into distinct geographic markets, each with unique characteristics and buyer profiles. Downtown Miami and Brickell represent the urban luxury segment, featuring high-rise condominiums and modern developments that attract international investors and young professionals. Miami Beach, including South Beach and Mid-Beach, commands premium prices for its iconic Art Deco architecture and oceanfront properties, while Coral Gables maintains its reputation for Mediterranean Revival estates and family-oriented neighborhoods.

Suburban markets like Kendall, Doral, and Aventura cater to families seeking newer construction and planned communities, often with excellent schools and amenities. Meanwhile, emerging areas such as Little Haiti, Overtown, and parts of Homestead are experiencing gentrification and development pressure, creating opportunities for both investors and first-time homebuyers. Each submarket operates with different pricing mechanisms, buyer expectations, and seasonal patterns.

Market Dynamics and Geographic Complexity

Miami-Dade's real estate market operates on multiple seasonal cycles simultaneously, influenced by snowbird migration patterns, international tourism, and hurricane season considerations. The luxury market peaks during winter months when wealthy buyers from colder climates make purchasing decisions, while family-oriented neighborhoods see more consistent activity year-round. Cash transactions represent a significantly higher percentage of sales compared to national averages, particularly in luxury segments where international buyers predominate.

Geographic complexity adds another layer of market sophistication, as flood zones, hurricane risk assessments, and sea-level rise concerns increasingly influence property values and insurance costs. Properties in Pinecrest command different risk profiles than those in Key Biscayne, while inland communities like Doral offer different value propositions than barrier island locations. These factors create micro-markets within the broader county, each requiring specialized knowledge and expertise.

Why Businesses Need Miami-Dade County, Florida Agent Contact Data

The concentration of 86,095 actively licensed agents with email contact information represents an enormous business opportunity for service providers, technology companies, and financial institutions. These agents handle billions in transaction volume annually and require everything from marketing services and lead generation tools to continuing education and professional development resources. The international nature of Miami-Dade's market means agents often need specialized services for currency conversion, international wire transfers, and cross-border tax planning.

Companies offering property management software, virtual tour technology, translation services, and luxury marketing solutions find particularly receptive audiences among Miami-Dade agents. The competitive nature of the market drives agents to adopt new technologies and services that provide competitive advantages, making this agent database valuable for businesses seeking to expand their presence in one of America's most sophisticated real estate markets.

Current Property Listings

As of 2/17/2026, Marcio Sousa has 4 properties for sale in Miami and surrounding areas.

$1,095,000

Listed 2025-12-01

400 Sunny Isles Blvd Apt 1519
Sunny Isles Beach, FL  33160

Beds: 3.0
Baths: 2.5
Sq Ft: 1,865
Condos Map
View Full Details

$1,500,000

Listed 2026-02-11

21424 NE 19th Ct
Miami, FL  33179

Beds: 4.0
Baths: 3.5
Sq Ft: 2,862
Lot: 10,019 sf
Single Family Map
View Full Details

$419,000

Listed 2025-05-20

14951 Royal Oaks Ln Apt 2105
North Miami, FL  33181

Beds: 2.0
Baths: 2.5
Sq Ft: 1,603
Condos Map
View Full Details

$1,150,000

Listed 2025-05-20

17301 Biscayne Blvd Apt 1108
Aventura, FL  33160

Beds: 3.0
Baths: 3.0
Sq Ft: 1,893
Condos Map
View Full Details

Current Property Rentals

As of 1/15/2026, Marcio Sousa has the following rental properties available in Miami and surrounding areas.

$28,000

Listed 2025-02-28

18975 Collins Ave Unit 3202
Sunny Isles Beach, FL  33160

Beds: 5.0
Baths: 5.5
Sq Ft: 3,176
Condos Map
View Full Details