Top Realtors and Real Estate Agents in Diamond, IL

    Rankings based on verified MLS transaction data. Last updated July 2026. No pay-to-play.

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    Mindy Rampa profile picture
    BadgeTop Agent

    (9)

    Mindy Rampa

    Crosstown

    8 Years of experience

    13+ Sales in the last 12 months

    Top 0.49%

    in Diamond, IL

    $28.2M

    All-Time Sales

    $210K - $650K

    Price Range

    Irina Allison profile picture
    BadgeTop Agent

    (98)

    Irina Allison

    APEX Real Estate Brokerage

    21 Years of experience

    66+ Sales in the last 12 months

    Top 2.93%

    in Diamond, IL

    $111.1M

    All-Time Sales

    $170K - $1M

    Price Range

    3%

    Negotiated Off List

    Barbara Gall profile picture
    BadgeTop Agent

    (9)

    Barbara Gall

    Re/Max Ultimate Professionals

    24 Years of experience

    27+ Sales in the last 12 months

    Top 4.39%

    in Diamond, IL

    $85.9M

    All-Time Sales

    $140K - $1.2M

    Price Range

    4%

    Negotiated Off List

    Raquel Goggin profile picture
    BadgeTop Agent

    (47)

    Raquel Goggin

    Barvian Realty

    9 Years of experience

    90+ Sales in the last 12 months

    Top 4.39%

    in Diamond, IL

    $119.1M

    All-Time Sales

    $230K - $870K

    Price Range

    5%

    Negotiated Off List

    Erin Stuedemann profile picture
    BadgeTop Agent

    (32)

    Erin Stuedemann

    Coldwell Banker

    24 Years of experience

    26+ Sales in the last 12 months

    Top 4.39%

    in Diamond, IL

    $89.7M

    All-Time Sales

    $160K - $1.3M

    Price Range

    5%

    Negotiated Off List

    Amelia Bodie profile picture
    BadgeTop Agent

    (120)

    Amelia Bodie

    Keller Williams Preferred Realty

    13 Years of experience

    110+ Sales in the last 12 months

    Top 4.88%

    in Diamond, IL

    $162.8M

    All-Time Sales

    $150K - $970K

    Price Range

    4%

    Negotiated Off List

    David Faxel profile picture
    BadgeTop Agent

    (12)

    David Faxel

    NextHome Select Realty

    20 Years of experience

    31+ Sales in the last 12 months

    Top 5.37%

    in Diamond, IL

    $114.1M

    All-Time Sales

    $230K - $1.1M

    Price Range

    4%

    Negotiated Off List

    Mike McCatty profile picture
    BadgeTop Agent

    (156)

    Mike McCatty

    Century 21 Circle

    28 Years of experience

    319+ Sales in the last 12 months

    $626.9M

    All-Time Sales

    $310K - $8M

    Price Range

    3%

    Negotiated Off List

    Kim Wirtz profile picture
    BadgeTop Agent

    (150)

    Kim Wirtz

    Wirtz Real Estate Group, Inc.

    35 Years of experience

    388+ Sales in the last 12 months

    $552.1M

    All-Time Sales

    $230K - $4.1M

    Price Range

    4%

    Negotiated Off List

    Cindy Banks profile picture
    BadgeTop Agent

    (426)

    Cindy Banks

    RE/MAX Cornerstone

    41 Years of experience

    174+ Sales in the last 12 months

    $899.4M

    All-Time Sales

    $240K - $30M

    Price Range

    5%

    Negotiated Off List

    Scott Berg profile picture
    BadgeTop Agent

    (12)

    Scott Berg

    Berg Properties

    22 Years of experience

    137+ Sales in the last 12 months

    $906.5M

    All-Time Sales

    $330K - $3.2M

    Price Range

    6%

    Negotiated Off List

    Adam Stary profile picture
    BadgeTop Agent

    (163)

    Adam Stary

    eXp Realty

    20 Years of experience

    213+ Sales in the last 12 months

    $420.6M

    All-Time Sales

    $220K - $1.7M

    Price Range

    4%

    Negotiated Off List

    Angie Faron profile picture
    BadgeTop Agent

    (135)

    Angie Faron

    Keller Williams Infinity

    29 Years of experience

    37+ Sales in the last 12 months

    $172.8M

    All-Time Sales

    $210K - $1.2M

    Price Range

    3%

    Negotiated Off List

    Maria and Scott Miller profile picture
    BadgeTop Agent

    (31)

    Maria and Scott Miller

    Better Homes and Gardens RE Connections

    15 Years of experience

    97+ Sales in the last 12 months

    $197.3M

    All-Time Sales

    $240K - $1.6M

    Price Range

    5%

    Negotiated Off List

    Tina Marie Mateja profile picture
    BadgeTop Agent

    (13)

    Tina Marie Mateja

    Jameson Sotheby's International Realty

    23 Years of experience

    25+ Sales in the last 12 months

    $31.3M

    All-Time Sales

    $410K - $2.1M

    Price Range

    61

    Total Number Of Homes Sold

    Adam Baxa profile picture
    BadgeTop Agent

    (105)

    Adam Baxa

    Coldwell Banker

    12 Years of experience

    26+ Sales in the last 12 months

    $115.7M

    All-Time Sales

    $180K - $830K

    Price Range

    4%

    Negotiated Off List

    Kimberly Zahand profile picture
    BadgeTop Agent

    (88)

    Kimberly Zahand

    Keller Williams North Shore West

    11 Years of experience

    116+ Sales in the last 12 months

    $235.2M

    All-Time Sales

    $320K - $23.8M

    Price Range

    7%

    Negotiated Off List

    Susan Colella profile picture
    BadgeTop Agent

    (91)

    Susan Colella

    Baird and Warner

    14 Years of experience

    24+ Sales in the last 12 months

    $131.5M

    All-Time Sales

    $290K - $1.8M

    Price Range

    5%

    Negotiated Off List

    Mike Loewer profile picture
    BadgeTop Agent

    (14)

    Mike Loewer

    Century 21 Circle

    26 Years of experience

    24+ Sales in the last 12 months

    $138.5M

    All-Time Sales

    $230K - $2.5M

    Price Range

    7%

    Negotiated Off List

    Antonio Sarmiento profile picture
    BadgeTop Agent

    (42)

    Antonio Sarmiento

    606 Brokers

    12 Years of experience

    53+ Sales in the last 12 months

    $108.5M

    All-Time Sales

    $220K - $950K

    Price Range

    6%

    Negotiated Off List

    Jose Godinez profile picture
    BadgeTop Agent

    (14)

    Jose Godinez

    First Rate Properties

    15 Years of experience

    25+ Sales in the last 12 months

    $68.8M

    All-Time Sales

    $160K - $740K

    Price Range

    5%

    Negotiated Off List

    Mary Jean Andersen profile picture
    BadgeTop Agent

    (32)

    Mary Jean Andersen

    Coldwell Banker Realty

    19 Years of experience

    12+ Sales in the last 12 months

    $111.5M

    All-Time Sales

    $240K - $2M

    Price Range

    6%

    Negotiated Off List

    Kim Brehm profile picture
    BadgeTop Agent

    (30)

    Kim Brehm

    Crosstown Realtors

    8 Years of experience

    21+ Sales in the last 12 months

    $27.4M

    All-Time Sales

    $320K - $880K

    Price Range

    69

    Total Number Of Homes Sold

    Cendy Mantz profile picture
    BadgeTop Agent

    (38)

    Cendy Mantz

    Crosstown Realtors

    11 Years of experience

    33+ Sales in the last 12 months

    $59.3M

    All-Time Sales

    $210K - $1.1M

    Price Range

    4%

    Negotiated Off List

    Michelle Goldstein profile picture
    BadgeTop Agent

    (27)

    Michelle Goldstein

    Lakes Realty Group

    14 Years of experience

    20+ Sales in the last 12 months

    $57.2M

    All-Time Sales

    $200K - $1.4M

    Price Range

    4%

    Negotiated Off List

    Do Top Diamond Agents Sell Faster?

    The 25 top-ranked agents on EffectiveAgents in Diamond sell in a median of 30 days, compared with the Diamond market median of 39 days on market.

    Top-ranked agents30 days
    Diamond market39 days

    About 9 days faster (23% quicker than the Diamond market)

    Median days to sale reported by the top-ranked Diamond agents on EffectiveAgents, compared with the Diamond market median days on market. Agent figures reflect each agent's reported sales history.

    When Is the Best Time to Sell a House in Diamond?

    Based on the last 24 months of verified MLS market data, homes in Diamond sell fastest and closest to asking when they go under contract in September. To hit that window, plan to list around August.

    Median days on market by month (shorter is faster)

    110Jan110Feb42Mar40Apr44May44Jun45Jul40Aug38Sep51Oct49Nov56Dec

    September

    Best month to sell

    38 days

    Typical time on market

    100.9%

    Of asking price

    Seasonal averages from the last 24 months of Diamond, IL sales. Individual results vary with price, condition, and how the broader market moves. A local agent can pinpoint the right timing for your home.

    How We Rank Diamond Real Estate Agents

    Our rankings are built from verified MLS transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results (how far above or below list price an agent's clients actually close), price-point fit, and verified reviews. The agents shown first are those whose verified results put them at the top of the Diamond market today.

    Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.

    Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.

    Data last updated: July 2026

    Diamond Real Estate Agent FAQs

    How were these Diamond real estate agents ranked?

    Rankings are built from verified MLS transaction data. We analyze more than fifteen performance signals for every agent, including sales volume in your city and zip code, recent and all-time transactions, days on market, negotiation results, price-point fit, and verified reviews. Agents cannot pay for placement.

    How many real estate agents are in Diamond?

    Our data covers 155 real estate agents serving the Diamond area. The count represents agents with transaction activity recorded in our Diamond market data, not simply everyone holding a license.

    What does the median sale price in Diamond mean for sellers?

    Diamond's median sale price is $277,311 as of July 2026. Half of recent sales closed above that figure and half below. It is a useful baseline for understanding the market, but an experienced local agent will price your home against comparable recent sales in your neighborhood, not the citywide median.

    Does it cost anything to use EffectiveAgents?

    No. EffectiveAgents is free for home buyers and sellers, with no obligation to work with any agent we match you with.

    Do agents pay to be ranked or featured?

    No. Agents cannot pay for placement anywhere in these rankings. Positions are earned from verified transaction performance only.

    What commission do Diamond realtors charge?

    Commissions are negotiable and vary by agent, service level, and transaction. There is no set rate, and recent industry changes have made commission structures more flexible than ever. Discuss the structure directly with your agent before signing a listing or buyer agreement.

    Should I use a local Diamond agent or a national brand?

    The individual agent matters more than the brand on the sign. Offices within the same national franchise vary widely in performance, and the agent you hire, not the logo, prices your home, negotiates your contract, and manages your closing. A strong local agent brings firsthand knowledge of Diamond neighborhoods, pricing patterns, and buyer activity. Compare agents on verified local results such as recent sales, days on market, and negotiation outcomes rather than name recognition.

    What questions should I ask a Diamond realtor before hiring them?

    Ask how many homes they have closed in Diamond in the past year, what their average sale-to-list ratio is, and how much of their business is in your neighborhood and price range. Ask how they will market your home or find you listings, and how often they will communicate. Strong agents answer with specifics. Verified transaction data is the fastest way to confirm what you hear.

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