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Steven Martonffy

The Keyes Company
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Recent Sales

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  • $445,000
    4 bd3 ba1,720 sqft Cutler Bay, FL
    4 bd3 ba1,720 sqft
    Cutler Bay, FL
    Sold 12 days ago
    Buyer
    22424 SW 89th Path, Cutler Bay, FL, 33190
  • $445,000
    3 bd2 ba970 sqft Miami, FL
    3 bd2 ba970 sqft
    Miami, FL
    Sold 21 days ago
    Buyer
    5103 SW 138th Avenue Cir, Miami, FL, 33175
  • $1,850,000
    4 bd4 ba2,829 sqft Coral Gables, FL
    4 bd4 ba2,829 sqft
    Coral Gables, FL
    Sold 1 month ago
    Seller
    1450 Ortega Ave, Coral Gables, FL, 33134
  • $250,000
    2 bd2 ba1,113 sqft Cutler Bay, FL
    2 bd2 ba1,113 sqft
    Cutler Bay, FL
    Sold 1 month ago
    Seller
    8680 SW 212th St APT 105, Cutler Bay, FL, 33189
  • $425,000
    2 bd1 ba870 sqft Palmetto Bay, FL
    2 bd1 ba870 sqft
    Palmetto Bay, FL
    Sold 2 months ago
    BuyerSeller
    16901 SW 94th Ave, Palmetto Bay, FL, 33157
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9
Sales last 12 months
180
Total sales
$240K-$1.8M
Price range
$656K
Average price

Get to know Steven Martonffy

Real Estate Advisor

Specialties
Buyer's AgentListing AgentRelocationLuxury Homes
SpeaksEnglish, Spanish, German
14 Years of experience

Steven offers Showcase to make listings stand out

helps homes sell faster and for more with increased exposure on Zillow, a virtual tour, and an interactive floor plan.

Steven Martonffy's sales and listings (184)

This map and property list shows the most recent 100 sales and 100 listings

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Sold (180)

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For sale (4)

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Steven Martonffy's reviews (48)

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  • 5.0
    • 7/2/2026
    • scarlettmiller22rd

    Bought a Townhouse home in 2026 in Kendale lakes, Miami, FL.

    I can’t recommend Steve and Claudia enough! They made the entire home buying process feel so smooth and stress free from start to finish. They truly care about their clie...
    I can’t recommend Steve and Claudia enough! They made the entire home buying process feel so smooth and stress free from start to ...
    5.0
    • 6/17/2026
    • milliecp67

    Sold a Apartment home in 2026 in Saga bay, Cutler bay, FL.

    Steven and Claudia are great! They helped my husband and I sell our condo and not only were they quick to respond but quick on all to-dos and on top of everything. They a...
    Steven and Claudia are great! They helped my husband and I sell our condo and not only were they quick to respond but quick on all...
  • 5.0
    • 5/11/2026
    • colin1998murphy

    Bought a Single Family home in 2026 in Coral way, Miami, FL.

    Steven was the best agent I could have imagined. He was extremely knowledgeable, trustworthy, and never once pressured/rushed me to make a move on a property. His negotia...
    Steven was the best agent I could have imagined. He was extremely knowledgeable, trustworthy, and never once pressured/rushed me t...
    5.0
    • 4/15/2026
    • QMJ1979

    Helped me rent a home.

    As an out of state client, Steve and Claudia were very personable, responsive to my needs, educated me on the local market and advised me well in critical moments, which ...
    As an out of state client, Steve and Claudia were very personable, responsive to my needs, educated me on the local market and adv...
  • 5.0
    • 1/13/2026
    • jgon65

    Bought a Single Family home in 2026 in Key largo, FL.

    Steve and Claudia are such an amazing, trustworthy team. They helped us buy our dream home with incredible efficiency, professionalism and kindness. They were super commu...
    Steve and Claudia are such an amazing, trustworthy team. They helped us buy our dream home with incredible efficiency, professiona...
    5.0
    • 12/23/2025
    • mckinley augustin1

    Helped me rent a Single Family home in Parkland, FL.

    Steven and Claudia are a dynamic duo that exceeded my expectations. Our new home is perfect and most importantly within the budget that we desired. Steven & Claudia are v...
    Steven and Claudia are a dynamic duo that exceeded my expectations. Our new home is perfect and most importantly within the budget...
  • 5.0
    • 12/22/2025
    • angqpooh

    Helped me rent a Single Family home in Pompano beach, FL.

    Steven and Claudia at the Martonffy Group were absolutely amazing. Their enthusiasm and patience while we searched for a home, made us feel like we were in the best of ha...
    Steven and Claudia at the Martonffy Group were absolutely amazing. Their enthusiasm and patience while we searched for a home, mad...
    5.0
    • 7/26/2025
    • marinapemberton1

    Bought a Single Family home in 2025 in Woodscape, Miramar, FL.

    Steven was wonderful to work with. He helped us buy our first home. He provided us with all the information and recommendations, kept us informed throughout the process, ...
    Steven was wonderful to work with. He helped us buy our first home. He provided us with all the information and recommendations, k...
  • 5.0
    • 7/3/2025
    • mishascupcakes

    Helped me rent a Townhouse home in North ponce de leon, Miami, FL.

    My experience with Steve renting a townhouse in Coral Gables was truly the best I’ve had with a realtor. Professional, punctual, does exactly what he says he’s going to d...
    My experience with Steve renting a townhouse in Coral Gables was truly the best I’ve had with a realtor. Professional, punctual, d...
    5.0
    • 2/24/2025
    • billjr53

    Sold a Townhouse home in 2025 in Hialeah, FL.

    Steven and Claudia Martonffy were the realtors who sold our parents home in February 2025. They were a fantastic help. From beginning to end, they helped us with the prep...
    Steven and Claudia Martonffy were the realtors who sold our parents home in February 2025. They were a fantastic help. From beginn...
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Steven Martonffy

The Keyes Company
9sales last 12 months
180total sales
$240K-$1.8Mprice range
$656Kaverage price
14years of experience