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Steven Martonffy

The Keyes Company
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Recent Sales

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  • $520,000
    3 bd2 ba1,648 sqft Miami, FL
    3 bd2 ba1,648 sqft
    Miami, FL
    Sold 22 days ago
    Buyer
    11937 SW 117th Ct, Miami, FL, 33186
  • $3,375,000
    4 bd4 ba3,191 sqft Pinecrest, FL
    4 bd4 ba3,191 sqft
    Pinecrest, FL
    Sold 25 days ago
    Buyer
    12050 Moss Ranch Rd, Pinecrest, FL, 33156
  • $525,000
    3 bd2 ba1,167 sqft Miami, FL
    3 bd2 ba1,167 sqft
    Miami, FL
    Sold 1 month ago
    Seller
    13546 SW 63rd Ln W #H, Miami, FL, 33183
  • $445,000
    4 bd3 ba1,720 sqft Cutler Bay, FL
    4 bd3 ba1,720 sqft
    Cutler Bay, FL
    Sold 2 months 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 3 months ago
    Buyer
    5103 SW 138th Avenue Cir, Miami, FL, 33175
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11
Sales last 12 months
182
Total sales
$240K-$3.3M
Price range
$710K
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 (182)

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For sale (2)

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  • The Keyes Company
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Steven Martonffy's reviews (51)

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  • 5.0
    • 9/1/2026
    • KEGUERRERO75

    Bought a Single Family home in 2026 in Kendall, Miami, FL.

    Working with Claudia and Steven was such a wonderful experience! They were always there to answer every call and text, kept us updated every step of the way, and made wha...
    Working with Claudia and Steven was such a wonderful experience! They were always there to answer every call and text, kept us upd...
    5.0
    • 7/27/2026
    • zuser20160531115529097

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

    Working with The Martonffy Group was an absolute dream! Both Steven and Claudia went above and beyond to ensure our process was smooth. We are relocating from out of stat...
    Working with The Martonffy Group was an absolute dream! Both Steven and Claudia went above and beyond to ensure our process was sm...
  • 5.0
    • 7/20/2026
    • Gabriel Gonzalez

    Bought and sold a Townhouse home in 2026 in Lakes by the bay, Cutler bay, FL.

    My wife and I cannot say enough wonderful things about Steven and Claudia! They were incredible helping us sell our condo and purchase our new home. From beginning to end...
    My wife and I cannot say enough wonderful things about Steven and Claudia! They were incredible helping us sell our condo and purc...
    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 Condo 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...
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Steven Martonffy

The Keyes Company
11sales last 12 months
182total sales
$240K-$3.3Mprice range
$710Kaverage price
14years of experience