Top Realtors and Real Estate Agents in Belmont, MA

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

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    Wendy Rocca profile picture
    BadgeTop Agent

    (38)

    Wendy Rocca

    Keller Williams Boston Northwest

    31 Years of experience

    10+ Sales in the last 12 months

    Top 0.56%

    in Belmont, MA

    $186M

    All-Time Sales

    $460K - $2.5M

    Price Range

    4%

    Negotiated Off List

    Nellie Aikenhead profile picture
    BadgeTop Agent

    (42)

    Nellie Aikenhead

    Aikenhead Real Estate Inc

    16 Years of experience

    30+ Sales in the last 12 months

    Top 1.31%

    in Belmont, MA

    $288.7M

    All-Time Sales

    $680K - $3.6M

    Price Range

    4%

    Negotiated Off List

    John ONeil profile picture
    BadgeTop Agent

    (31)

    John ONeil

    Gibson Sothebys

    32 Years of experience

    5+ Sales in the last 12 months

    Top 1.5%

    in Belmont, MA

    $270.6M

    All-Time Sales

    $590K - $5M

    Price Range

    Chris Kostopoulos profile picture
    BadgeTop Agent

    (116)

    Chris Kostopoulos

    Keller Williams Realty

    22 Years of experience

    116+ Sales in the last 12 months

    Top 2.25%

    in Belmont, MA

    $747.7M

    All-Time Sales

    $550K - $5.7M

    Price Range

    5%

    Negotiated Off List

    Margie Gundersheim profile picture
    BadgeTop Agent

    (106)

    Margie Gundersheim

    Keller Williams Realty

    21 Years of experience

    49+ Sales in the last 12 months

    Top 2.25%

    in Belmont, MA

    $318.7M

    All-Time Sales

    $780K - $4.7M

    Price Range

    4%

    Negotiated Off List

    Laura Mckenna profile picture
    BadgeTop Agent

    (85)

    Laura Mckenna

    Barrett/Sotheby's

    39 Years of experience

    22+ Sales in the last 12 months

    Top 2.43%

    in Belmont, MA

    $277.3M

    All-Time Sales

    $530K - $2.3M

    Price Range

    7%

    Negotiated Off List

    Gene Hashkes profile picture
    BadgeTop Agent

    (27)

    Gene Hashkes

    William Raveis Real Estate

    32 Years of experience

    17+ Sales in the last 12 months

    Top 2.81%

    in Belmont, MA

    $193.9M

    All-Time Sales

    $520K - $3.6M

    Price Range

    5%

    Negotiated Off List

    Kate Hendy profile picture
    BadgeTop Agent

    (26)

    Kate Hendy

    Aikenhead Real Estate, Inc

    7 Years of experience

    11+ Sales in the last 12 months

    Top 2.81%

    in Belmont, MA

    $47.3M

    All-Time Sales

    $810K - $2.7M

    Price Range

    Karen Landry profile picture
    BadgeTop Agent

    (113)

    Karen Landry

    RE/MAX Destiny

    36 Years of experience

    71+ Sales in the last 12 months

    $371.3M

    All-Time Sales

    $490K - $5M

    Price Range

    5%

    Negotiated Off List

    David Ladner profile picture
    BadgeTop Agent

    (220)

    David Ladner

    RE/MAX Harmony

    13 Years of experience

    137+ Sales in the last 12 months

    $422.7M

    All-Time Sales

    $530K - $2.1M

    Price Range

    4%

    Negotiated Off List

    Ana Riffel profile picture
    BadgeTop Agent

    (7)

    Ana Riffel

    eXp Realty

    14 Years of experience

    19+ Sales in the last 12 months

    $40.7M

    All-Time Sales

    $420K - $1M

    Price Range

    77

    Total Number Of Homes Sold

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

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

    Median days on market by month (shorter is faster)

    53Jan79Feb26Mar15Apr17May12Jun17Jul13Aug20Sep22Oct34Nov23Dec

    July

    Best month to sell

    17 days

    Typical time on market

    102.9%

    Of asking price

    Seasonal averages from the last 24 months of Belmont, MA 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 Belmont 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 Belmont 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: May 2026

    Belmont Real Estate Agent FAQs

    How were these Belmont 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 Belmont?

    Our data covers 534 real estate agents serving the Belmont area. The count represents agents with transaction activity recorded in our Belmont market data, not simply everyone holding a license.

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

    Belmont's median sale price is $1,374,000 as of May 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 Belmont 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 Belmont 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 Belmont 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 Belmont realtor before hiring them?

    Ask how many homes they have closed in Belmont 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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