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Johnny Diaz

Realty Advantage
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Recent Sales

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  • $410,000
    3 bd3 ba1,266 sqft Rockville, MD
    3 bd3 ba1,266 sqft
    Rockville, MD
    Sold 15 days ago
    Buyer
    7241 Millcrest Ter Unit 4-3, Rockville, MD, 20855
  • $430,000
    3 bd3 ba1,798 sqft Montgomery Village, MD
    3 bd3 ba1,798 sqft
    Montgomery Village, MD
    Sold 16 days ago
    Seller
    19105 Canadian Ct, Montgomery Village, MD, 20886
  • $345,000
    3 bd4 ba1,620 sqft Frederick, MD
    3 bd4 ba1,620 sqft
    Frederick, MD
    Sold 16 days ago
    Buyer
    58 Apple Way, Frederick, MD, 21703
  • $560,000
    4 bd2 ba1,066 sqft Rockville, MD
    4 bd2 ba1,066 sqft
    Rockville, MD
    Sold 24 days ago
    Buyer
    13017 Parkland Dr, Rockville, MD, 20853
  • $195,000
    2 bd2 ba1,134 sqft Gaithersburg, MD
    2 bd2 ba1,134 sqft
    Gaithersburg, MD
    Sold 24 days ago
    Seller
    18617 Walkers Choice Rd #18617, Gaithersburg, MD, 20886
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37
Sales last 12 months
441
Total sales
$110K-$2.3M
Price range
$452K
Average price

Get to know Johnny Diaz

Specialties
Buyer's AgentListing AgentForeclosure
SpeaksEnglish, Spanish, Portuguese
20 Years of experience

Johnny Diaz's listings & sales (444)

For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale (3)

Sold (441)

Johnny Diaz's reviews (54)

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  • 5.0
    • 3/26/2026
    • Abdul Malek

    Bought and sold a Townhouse home in 2026 in Frederick, MD.

    We just went through the house buying process with The Johnny Diaz Group and couldn't have been happier and satisfied with our experience. When it came time to sell our o...
    We just went through the house buying process with The Johnny Diaz Group and couldn't have been happier and satisfied with our exp...
    5.0
    • 11/20/2025
    • mariaargueta280

    Bought and sold a Single Family home in 2025 in Frederick, MD.

    It was our second time working with the Johnny Diaz Group. Johnny and his team are amazing and their whole team and business partners makes the process incredibly seamles...
    It was our second time working with the Johnny Diaz Group. Johnny and his team are amazing and their whole team and business partn...
  • 5.0
    • 9/3/2025
    • erik castillo

    Bought a Townhouse home in 2025 in Gaithersburg, MD.

    I want to start by saying that having Johnny as your realtor is one of the best choices you can make. Johnny takes the time to explain everything in a way that helps you ...
    I want to start by saying that having Johnny as your realtor is one of the best choices you can make. Johnny takes the time to exp...
    5.0
    • 5/24/2025
    • Julav

    Bought and sold a Townhouse home in 2025 in Frederick, MD.

    When we decided to make a move, it was a major life decision—one that called for thoughtful planning, expert guidance, and someone we could truly trust. We knew we needed...
    When we decided to make a move, it was a major life decision—one that called for thoughtful planning, expert guidance, and someone...
  • 5.0
    • 5/19/2025
    • mh0668702

    Bought and sold a Single Family home in 2025 in Aspen hill, Rockville, MD.

    Johnny Diaz was the absolute "BEST" realtor to sell our home. He and his team were very professional from the start to finish. They have an unbelievable staff to assist i...
    Johnny Diaz was the absolute "BEST" realtor to sell our home. He and his team were very professional from the start to finish. The...
    5.0
    • 4/7/2025
    • jdaniel2417

    Bought a Townhouse home in 2025 in Germantown, MD.

    We had the pleasure of working with Johnny to purchase our first home, and we couldn’t be more grateful for the experience. From start to finish, Johnny was there every s...
    We had the pleasure of working with Johnny to purchase our first home, and we couldn’t be more grateful for the experience. From s...
  • 5.0
    • 3/27/2025
    • chbonta

    Bought a Single Family home in 2025 in Olney, MD.

    Johnny was absolutely amazing. He didn’t just help us find a house—he guided us through the entire process, every step of the way. Even after everything was finalized, he...
    Johnny was absolutely amazing. He didn’t just help us find a house—he guided us through the entire process, every step of the way....
    5.0
    • 3/19/2025
    • Ana Argueta

    Bought a Single Family home in 2025 in Upperco, MD.

    My husband and I worked with Johnny Diaz throughout our entire (almost year long!) process of searching for a home, and it was the best possible experience we could’ve as...
    My husband and I worked with Johnny Diaz throughout our entire (almost year long!) process of searching for a home, and it was the...
  • 5.0
    • 3/4/2025
    • DilciaRamos5

    Bought and sold a Single Family home in 2022 in Twinbrook, Rockville, MD.

    If your are looking for an Exceptional Real Estate company, look no further… The Johnny Diaz Group is the best real estate company we have ever had the privilege to work ...
    If your are looking for an Exceptional Real Estate company, look no further… The Johnny Diaz Group is the best real estate company...
    5.0
    • 2/14/2025
    • sosa normaelizabeth81

    Bought and sold a Single Family home in 2025 in Paramount-long meadow, Hagerstown, MD.

    I've worked with Johnny Diaz once by himself and once with his team. Both experiences have been excellent. Johnny is extremely responsive, provide excellent advice and gu...
    I've worked with Johnny Diaz once by himself and once with his team. Both experiences have been excellent. Johnny is extremely res...
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Johnny Diaz

Realty Advantage
37sales last 12 months
441total sales
$110K-$2.3Mprice range
$452Kaverage price
20years of experience