Top Realtors and Real Estate Agents in Arlington, MA

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

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    Stephen McKenna profile picture
    BadgeTop Agent

    (10)

    Stephen McKenna

    Real Living Real Estate

    41 Years of experience

    164+ Sales in the last 12 months

    Top 0.21%

    in Arlington, MA

    $401.4M

    All-Time Sales

    $720K - $4.1M

    Price Range

    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 0.64%

    in Arlington, MA

    $288.7M

    All-Time Sales

    $680K - $3.6M

    Price Range

    4%

    Negotiated Off List

    Mary Murray profile picture
    BadgeTop Agent

    (5)

    Mary Murray

    Gibson Sotheby's International Realty

    39 Years of experience

    10+ Sales in the last 12 months

    Top 1.06%

    in Arlington, MA

    $199.9M

    All-Time Sales

    $570K - $2.7M

    Price Range

    4%

    Negotiated Off List

    Mona DeRosby profile picture
    BadgeTop Agent

    (26)

    Mona DeRosby

    Laer Realty Partners

    20 Years of experience

    95+ Sales in the last 12 months

    Top 1.27%

    in Arlington, MA

    $347.5M

    All-Time Sales

    $500K - $2.8M

    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 1.91%

    in Arlington, MA

    $47.3M

    All-Time Sales

    $810K - $2.7M

    Price Range

    Rebecca Riopelle profile picture
    BadgeTop Agent

    (42)

    Rebecca Riopelle

    Keller Williams Eastern Middlesex

    8 Years of experience

    2+ Sales in the last 12 months

    Top 2.97%

    in Arlington, MA

    $86M

    All-Time Sales

    $390K - $1.7M

    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 3.18%

    in Arlington, MA

    $747.7M

    All-Time Sales

    $550K - $5.7M

    Price Range

    5%

    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 3.39%

    in Arlington, MA

    $270.6M

    All-Time Sales

    $590K - $5M

    Price Range

    Guy Contaldi profile picture
    BadgeTop Agent

    (14)

    Guy Contaldi

    REMAX ANDREW REALTY

    19 Years of experience

    24+ Sales in the last 12 months

    Top 3.6%

    in Arlington, MA

    $278.5M

    All-Time Sales

    $440K - $5.2M

    Price Range

    4%

    Negotiated Off List

    David Ladner profile picture
    BadgeTop Agent

    (220)

    David Ladner

    RE/MAX Harmony

    13 Years of experience

    138+ Sales in the last 12 months

    Top 4.45%

    in Arlington, MA

    $422.7M

    All-Time Sales

    $530K - $2.1M

    Price Range

    4%

    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 5.08%

    in Arlington, MA

    $193.9M

    All-Time Sales

    $520K - $3.6M

    Price Range

    5%

    Negotiated Off List

    John Dean profile picture
    BadgeTop Agent

    (74)

    John Dean

    Engel & Volkers

    17 Years of experience

    16+ Sales in the last 12 months

    Top 5.3%

    in Arlington, MA

    $162.7M

    All-Time Sales

    $500K - $3.1M

    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 5.72%

    in Arlington, MA

    $318.7M

    All-Time Sales

    $780K - $4.7M

    Price Range

    4%

    Negotiated Off List

    Paul Shao profile picture
    BadgeTop Agent

    (94)

    Paul Shao

    REMAX Executive Realty

    22 Years of experience

    24+ Sales in the last 12 months

    Top 6.14%

    in Arlington, MA

    $208.5M

    All-Time Sales

    $450K - $2.7M

    Price Range

    4%

    Negotiated Off List

    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 6.36%

    in Arlington, MA

    $186M

    All-Time Sales

    $460K - $2.5M

    Price Range

    4%

    Negotiated Off List

    Karen Landry profile picture
    BadgeTop Agent

    (113)

    Karen Landry

    RE/MAX Destiny

    36 Years of experience

    71+ Sales in the last 12 months

    Top 6.99%

    in Arlington, MA

    $371.3M

    All-Time Sales

    $490K - $5M

    Price Range

    5%

    Negotiated Off List

    Joelle Smith, CRS, GREEN, ABR profile picture
    BadgeTop Agent

    (48)

    Joelle Smith, CRS, GREEN, ABR

    Compass

    11 Years of experience

    26+ Sales in the last 12 months

    Top 7.2%

    in Arlington, MA

    $123.9M

    All-Time Sales

    $570K - $1.8M

    Price Range

    6%

    Negotiated Off List

    Bill Butler profile picture
    BadgeTop Agent

    (39)

    Bill Butler

    Leading Edge Real Estate

    22 Years of experience

    41+ Sales in the last 12 months

    Top 7.42%

    in Arlington, MA

    $198.8M

    All-Time Sales

    $460K - $2.1M

    Price Range

    7%

    Negotiated Off List

    David Green profile picture
    BadgeTop Agent

    (140)

    David Green

    Coldwell Banker

    21 Years of experience

    81+ Sales in the last 12 months

    Top 7.84%

    in Arlington, MA

    $154.9M

    All-Time Sales

    $950K - $5M

    Price Range

    Paige Shelton profile picture
    BadgeTop Agent

    (31)

    Paige Shelton

    Coldwell Banker

    6 Years of experience

    14+ Sales in the last 12 months

    Top 8.05%

    in Arlington, MA

    $13M

    All-Time Sales

    $580K - $1.4M

    Price Range

    Gian-Paul Sanseverino profile picture
    BadgeTop Agent

    (22)

    Gian-Paul Sanseverino

    Coldwell Banker Realty - Lexington

    12 Years of experience

    18+ Sales in the last 12 months

    Top 8.47%

    in Arlington, MA

    $23.7M

    All-Time Sales

    $440K - $970K

    Price Range

    Karen Forrest profile picture
    BadgeTop Agent

    (9)

    Karen Forrest

    eXp Realty - BLINK Estates Group

    6 Years of experience

    10+ Sales in the last 12 months

    $8.7M

    All-Time Sales

    $410K - $810K

    Price Range

    17

    Total Number Of Homes Sold

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

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

    Median days on market by month (shorter is faster)

    32Jan8Feb15Mar18Apr16May14Jun9Jul10Aug27Sep16Oct43Nov19Dec

    July

    Best month to sell

    9 days

    Typical time on market

    109%

    Of asking price

    Seasonal averages from the last 24 months of Arlington, 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 Arlington 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 Arlington 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

    Arlington Real Estate Agent FAQs

    How were these Arlington 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 Arlington?

    Our data covers 472 real estate agents serving the Arlington area. The count represents agents with transaction activity recorded in our Arlington market data, not simply everyone holding a license.

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

    Arlington's median sale price is $595,000 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 Arlington 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 Arlington 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 Arlington 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 Arlington realtor before hiring them?

    Ask how many homes they have closed in Arlington 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.

    Top Realtors by Zip Code in Arlington, MA

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