Top Realtors and Real Estate Agents in Alton, NH

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

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    Michele Engel profile picture
    BadgeTop Agent

    (7)

    Michele Engel

    Berkshire Hathaway Home Services

    31 Years of experience

    1+ Sales in the last 12 months

    $79.7M

    All-Time Sales

    $150K - $1.3M

    Price Range

    6

    Sold in Alton, NH

    Denise Williams profile picture
    BadgeTop Agent

    (12)

    Denise Williams

    Maxfield RE

    40 Years of experience

    8+ Sales in the last 12 months

    Top 3.2%

    in Alton, NH

    $115.6M

    All-Time Sales

    $270K - $4.5M

    Price Range

    5%

    Negotiated Off List

    Aaron Harman profile picture
    BadgeTop Agent

    (1)

    Aaron Harman

    Berkshire Hathaway Home Services | Verani Concord

    25 Years of experience

    19+ Sales in the last 12 months

    $56.3M

    All-Time Sales

    $210K - $900K

    Price Range

    7%

    Negotiated Off List

    Lyn and Donna Ward profile picture
    BadgeTop Agent

    (1)

    Lyn and Donna Ward

    EXIT Reward Realty

    22 Years of experience

    17+ Sales in the last 12 months

    $101M

    All-Time Sales

    $160K - $2.3M

    Price Range

    5%

    Negotiated Off List

    Katelyn Nash profile picture
    BadgeTop Agent

    (14)

    Katelyn Nash

    Central Gold Key Realty

    11 Years of experience

    21+ Sales in the last 12 months

    $56.1M

    All-Time Sales

    $190K - $690K

    Price Range

    7%

    Negotiated Off List

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    Levi Dunn profile picture
    BadgeTop Agent

    (22)

    Levi Dunn

    eXp Realty

    11 Years of experience

    2+ Sales in the last 12 months

    $21.1M

    All-Time Sales

    $190K - $800K

    Price Range

    14%

    Negotiated Off List

    Michelle Soucy profile picture
    BadgeTop Agent

    (20)

    Michelle Soucy

    Keller Williams Gateway Realty

    25 Years of experience

    47+ Sales in the last 12 months

    Top 6%

    in Alton, NH

    $191.6M

    All-Time Sales

    $230K - $2.1M

    Price Range

    4%

    Negotiated Off List

    Erica Maxam profile picture
    BadgeTop Agent

    (1)

    Erica Maxam

    Coldwell Banker Realty

    10 Years of experience

    7+ Sales in the last 12 months

    $12.7M

    All-Time Sales

    $320K - $1.4M

    Price Range

    1

    Sold in Alton, NH

    Peggy Carter profile picture
    BadgeTop Agent

    (8)

    Peggy Carter

    Coldwell Banker

    27 Years of experience

    151+ Sales in the last 12 months

    $568.1M

    All-Time Sales

    $380K - $2.1M

    Price Range

    6%

    Negotiated Off List

    Sarah Cotnoir profile picture
    BadgeTop Agent

    (17)

    Sarah Cotnoir

    Realty One Group Next Level

    7 Years of experience

    37+ Sales in the last 12 months

    $76.1M

    All-Time Sales

    $390K - $1.5M

    Price Range

    156

    Total Number Of Homes Sold

    Christine O'Brien profile picture
    BadgeTop Agent

    (6)

    Christine O'Brien

    Christine O'Brien Real Estate LLC

    23 Years of experience

    0+ Sales in the last 12 months

    $2.1M

    All-Time Sales

    $80K - $180K

    Price Range

    21

    Total Number Of Homes Sold

    The numbers speak
    for Alton.

    Every agent above earned their place with closed sales, not advertising. Tell us about your home and our algorithm picks the Alton agents whose results fit it.

    Alton agents analyzed for these rankings

    days faster: top-ranked agents sell in 14 days, the Alton market in 54

    median sale price in Alton

    Find the right agent for your Alton sale.

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    Do Top Alton Agents Sell Faster?

    The 10 top-ranked agents on EffectiveAgents in Alton sell in a median of 14 days, compared with the Alton market median of 54 days on market.

    Top-ranked agents14 days
    Alton market54 days

    About 40 days faster (74% quicker than the Alton market)

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

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

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

    Median days on market by month (shorter is faster)

    69Jan67Feb67Mar37Apr19May18Jun36Jul49Aug175Sep72Oct72Nov71Dec

    April

    Best month to sell

    37 days

    Typical time on market

    103.3%

    Of asking price

    Seasonal averages from the last 24 months of Alton, NH 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 Alton 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 Alton 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.

    250

    agents analyzed

    15+

    performance signals

    $0

    paid for placement

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

    Data last updated: September 2026

    Alton Real Estate Agent FAQs

    How were these Alton 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 Alton?

    Our data covers 250 real estate agents serving the Alton area. The count represents agents with transaction activity recorded in our Alton market data, not simply everyone holding a license.

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

    Alton's median sale price is $484,719 as of September 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 Alton 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 Alton 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 Alton 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 Alton realtor before hiring them?

    Ask how many homes they have closed in Alton 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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