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Harriet K Martin

Harriet K Martin
Real Estate Agent (Broker)
Miami FL

Broker (FL: 3467502)

44 years experience

REALTOR® 2 Active Listings Serves Miami-Dade County, FL
View on Realtor.com

Contact Information

Brokerage
Modern World Realty

Office Website
Office Address
14335 Sw 120 St Unit# 101
Miami, FL  33186
(Miami-Dade County)
Office Phone
305-988-9640
Office Fax
Mobile
305-528-5558
Email
harr***@*************.com
Show Email for $5

Service Areas

Miami: FL Coral Gables: FL Glenvar Heights: FL Kendall: FL South Miami: FL Olympia Heights: FL Ludlam: FL West Miami: FL Coral Terrace: FL Westchester: FL Pinecrest: FL Palmetto Bay: FL Gables By The Sea: FL Village of Palmetto Bay: FL Kendale Lakes: FL Westwood Lakes: FL Tamiami: FL University Park: FL Kendall West: FL Richmond Heights: FL The Hammocks: FL The Crossings: FL Country Walk: FL Three Lakes: FL Goulds: FL Cutler Bay: FL Quail Heights: FL South Miami Heights: FL

About Harriet Martin

Harriet Martin is a seasoned real estate investor, landlord, and property manager based in Miami, Florida. With over 38 years of industry experience, she possesses a keen ability to assess various real estate scenarios and provide innovative solutions. Whether you are looking to rent, sell, lease, or explore short sale options, Harriet is equipped to assist clients throughout the Miami to Fort Lauderdale corridor.

Previously, Harriet owned Century 21 Dadeco International in Miami for 15 years before transitioning to Fortune International, where she continues to excel in international sales and rentals. She also leads MLHS South Florida Inc., a property management and maintenance firm that serves landlords globally. Her sales performance consistently places her in the top tier of agents nationwide.

Originally from Missouri, Harriet is a licensed broker in her home state and its neighboring regions. She takes pride in having received the Quality Service Award for Miami, as determined by public voting, and was honored with the "Who's Who" award for "Top Real Estate Professionals" in 2013. With her extensive experience, clients can rely on her expert guidance. She is also knowledgeable about investment opportunities in residential land and gated resorts in Georgia's Blue Ridge Mountains.

The Harriet Martin Team comprises bilingual real estate professionals who are dedicated to providing exceptional service with a personal touch. Their engaging personalities ensure that clients feel valued and supported throughout their real estate journey.

For comprehensive real estate services, contact The Harriet Martin Team at Modern World Realty. With over 38 years in the business, they facilitate the sale, rental, or management of a property every two days.

MLHS Property Management and Maintenance is an integral part of their offerings.

The team includes agents Sandy Hamilton, Humberto Morchano, Noemi (Mimi) Guzman, Marcia Morales, Melanie Ostashev, and Maritza Marrero.

Choosing the Harriet Martin Team means partnering with a group committed to professionalism and excellence in handling your real estate needs. Whether you are buying, renting, managing, or selling a property, they are your optimal choice. Not all real estate agents are Realtors; with the Harriet Martin Team, you can expect the highest level of service and expertise.

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

$2,019,764
Avg. Listing Price
From Harriet's portfolio
3.8 / 3.0
Avg. Beds/Baths
Typical property size
2,338 sf
Avg. Square Footage
Interior living space
8091
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 2/13/2026, Harriet Martin has 2 properties for sale in Miami and surrounding areas.

$339,900

Listed 2026-01-23

12055 SW 140th Ter Unit 7-20
Miami, FL  33186

Beds: 3.0
Baths: 2.5
Sq Ft: 1,150
Condos Map
View Full Details

$278,900

Listed 2025-09-19

21100 SW 87th Ave Apt 204
Cutler Bay, FL  33189

Beds: 2.0
Baths: 2.0
Sq Ft: 1,060
Condos Map
View Full Details

Current Property Rentals

As of 2/13/2026, Harriet Martin has the following rental properties available in Miami and surrounding areas.

$2,995

Listed 2026-01-20

2351 Douglas Rd Apt 601
Miami, FL  33145

Beds: 2.0
Baths: 2.0
Sq Ft: 1,025
Condos Map
View Full Details