Top Realtors and Real Estate Agents in Watertown, 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 0.23%

    in Watertown, MA

    $186M

    All-Time Sales

    $460K - $2.5M

    Price Range

    4%

    Negotiated Off List

    Katherine Meisenheimer profile picture
    BadgeTop Agent

    (28)

    Katherine Meisenheimer

    LAER Realty Partners

    17 Years of experience

    25+ Sales in the last 12 months

    Top 0.81%

    in Watertown, MA

    $143.5M

    All-Time Sales

    $430K - $4M

    Price Range

    5%

    Negotiated Off List

    Chris Kostopoulos profile picture
    BadgeTop Agent

    (116)

    Chris Kostopoulos

    Keller Williams Realty

    22 Years of experience

    111+ Sales in the last 12 months

    Top 1.27%

    in Watertown, MA

    $743.8M

    All-Time Sales

    $550K - $5.7M

    Price Range

    5%

    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 1.5%

    in Watertown, MA

    $288M

    All-Time Sales

    $680K - $3.6M

    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 1.61%

    in Watertown, MA

    $207.7M

    All-Time Sales

    $450K - $2.7M

    Price Range

    4%

    Negotiated Off List

    James Lynch profile picture
    BadgeTop Agent

    (37)

    James Lynch

    eXp Realty

    19 Years of experience

    13+ Sales in the last 12 months

    Top 1.73%

    in Watertown, MA

    $108M

    All-Time Sales

    $580K - $3.2M

    Price Range

    David Ladner profile picture
    BadgeTop Agent

    (220)

    David Ladner

    RE/MAX Harmony

    13 Years of experience

    128+ Sales in the last 12 months

    Top 1.84%

    in Watertown, MA

    $414.1M

    All-Time Sales

    $530K - $2.1M

    Price Range

    4%

    Negotiated Off List

    Kate Duggan profile picture
    BadgeTop Agent

    (54)

    Kate Duggan

    Bostonia Properties

    24 Years of experience

    29+ Sales in the last 12 months

    Top 1.84%

    in Watertown, MA

    $277.3M

    All-Time Sales

    $460K - $3.3M

    Price Range

    4%

    Negotiated Off List

    Mike Panza profile picture
    BadgeTop Agent

    (11)

    Mike Panza

    Signal Real Estate - Panza Home Group

    10 Years of experience

    14+ Sales in the last 12 months

    Top 1.84%

    in Watertown, MA

    $106.1M

    All-Time Sales

    $550K - $2.3M

    Price Range

    3%

    Negotiated Off List

    Karen Landry profile picture
    BadgeTop Agent

    (113)

    Karen Landry

    RE/MAX Destiny

    36 Years of experience

    69+ Sales in the last 12 months

    Top 2.07%

    in Watertown, MA

    $369.4M

    All-Time Sales

    $480K - $5M

    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 2.07%

    in Watertown, MA

    $270.6M

    All-Time Sales

    $590K - $5M

    Price Range

    Kelly Dimbat profile picture
    BadgeTop Agent

    (45)

    Kelly Dimbat

    Lamacchia Realty, Inc.

    24 Years of experience

    36+ Sales in the last 12 months

    Top 2.53%

    in Watertown, MA

    $139.6M

    All-Time Sales

    $390K - $1.4M

    Price Range

    Jeffrey Chubb profile picture
    BadgeTop Agent

    (148)

    Jeffrey Chubb

    eXp Realty

    18 Years of experience

    17+ Sales in the last 12 months

    Top 2.65%

    in Watertown, MA

    $375.6M

    All-Time Sales

    $430K - $2M

    Price Range

    3%

    Negotiated Off List

    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 2.65%

    in Watertown, MA

    $86M

    All-Time Sales

    $390K - $1.7M

    Price Range

    Gene Hashkes profile picture
    BadgeTop Agent

    (26)

    Gene Hashkes

    William Raveis Real Estate

    32 Years of experience

    17+ Sales in the last 12 months

    Top 2.77%

    in Watertown, MA

    $192.9M

    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 2.77%

    in Watertown, MA

    $162.7M

    All-Time Sales

    $500K - $3.1M

    Price Range

    5%

    Negotiated Off List

    David Green profile picture
    BadgeTop Agent

    (139)

    David Green

    Coldwell Banker

    21 Years of experience

    79+ Sales in the last 12 months

    Top 2.88%

    in Watertown, MA

    $151M

    All-Time Sales

    $940K - $5M

    Price Range

    Matt Tasgin profile picture
    BadgeTop Agent

    (41)

    Matt Tasgin

    United Brokers

    7 Years of experience

    40+ Sales in the last 12 months

    Top 3.23%

    in Watertown, MA

    $72.6M

    All-Time Sales

    $490K - $1.4M

    Price Range

    Nancy Moore profile picture
    BadgeTop Agent

    (46)

    Nancy Moore

    Gibson Sotheby's International Realty

    25 Years of experience

    19+ Sales in the last 12 months

    Top 3.57%

    in Watertown, MA

    $161M

    All-Time Sales

    $690K - $3.2M

    Price Range

    5%

    Negotiated Off List

    Ana Riffel profile picture
    BadgeTop Agent

    (6)

    Ana Riffel

    eXp Realty

    14 Years of experience

    19+ Sales in the last 12 months

    $40M

    All-Time Sales

    $420K - $1M

    Price Range

    76

    Total Number Of Homes Sold

    Do Top Watertown Agents Sell Faster?

    The 19 top-ranked agents on EffectiveAgents in Watertown sell in a median of 16 days, compared with the Watertown market median of 19 days on market.

    Top-ranked agents16 days
    Watertown market19 days

    About 3 days faster (16% quicker than the Watertown market)

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

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

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

    Median days on market by month (shorter is faster)

    43Jan24Feb14Mar19Apr17May17Jun20Jul21Aug25Sep24Oct24Nov22Dec

    June

    Best month to sell

    17 days

    Typical time on market

    103.6%

    Of asking price

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

    Watertown Real Estate Agent FAQs

    How were these Watertown 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 Watertown?

    Our data covers 868 real estate agents serving the Watertown area. The count represents agents with transaction activity recorded in our Watertown market data, not simply everyone holding a license.

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

    Watertown's median sale price is $812,500 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 Watertown 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 Watertown 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 Watertown 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 Watertown realtor before hiring them?

    Ask how many homes they have closed in Watertown 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 Watertown, MA

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