Top Realtors and Real Estate Agents in Lannon, WI

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

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    Jennie Castillo profile picture
    BadgeTop Agent

    (28)

    Jennie Castillo

    Coldwell Banker Elite

    25 Years of experience

    24+ Sales in the last 12 months

    $171.6M

    All-Time Sales

    $310K - $12.5M

    Price Range

    7%

    Negotiated Off List

    Julie Braden profile picture
    BadgeTop Agent

    (54)

    Julie Braden

    First Weber

    9 Years of experience

    84+ Sales in the last 12 months

    Top 0.66%

    in Lannon, WI

    $285.5M

    All-Time Sales

    $290K - $1.5M

    Price Range

    4%

    Negotiated Off List

    Suzy Osum profile picture
    BadgeTop Agent

    (11)

    Suzy Osum

    Shorewest Realtors

    34 Years of experience

    18+ Sales in the last 12 months

    $158.1M

    All-Time Sales

    $230K - $2.1M

    Price Range

    3%

    Negotiated Off List

    Chris Slinker profile picture
    BadgeTop Agent

    (99)

    Chris Slinker

    Berkshire Hathaway Home Services Metro Realty

    19 Years of experience

    173+ Sales in the last 12 months

    $464M

    All-Time Sales

    $160K - $2.4M

    Price Range

    7%

    Negotiated Off List

    Jenna Johanning profile picture
    BadgeTop Agent

    (101)

    Jenna Johanning

    Compass

    13 Years of experience

    51+ Sales in the last 12 months

    Top 2.62%

    in Lannon, WI

    $135.4M

    All-Time Sales

    $250K - $1.6M

    Price Range

    6%

    Negotiated Off List

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    Joseph Singsheim profile picture
    BadgeTop Agent

    (32)

    Joseph Singsheim

    Reliance Real Estate Team of Keller Williams Realty

    15 Years of experience

    29+ Sales in the last 12 months

    $60.4M

    All-Time Sales

    $230K - $1.3M

    Price Range

    1

    Sold in Lannon, WI

    Tony McClintock profile picture
    BadgeTop Agent

    (9)

    Tony McClintock

    Shorewest Realtors

    14 Years of experience

    30+ Sales in the last 12 months

    $116.5M

    All-Time Sales

    $250K - $1.9M

    Price Range

    6%

    Negotiated Off List

    Dave Birkle profile picture
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    (2)

    Dave Birkle

    RE/MAX Realty Pros

    42 Years of experience

    85+ Sales in the last 12 months

    $330.4M

    All-Time Sales

    $200K - $2.5M

    Price Range

    6%

    Negotiated Off List

    Mercedes Loomans profile picture
    BadgeTop Agent

    (10)

    Mercedes Loomans

    Keller Williams Prestige

    38 Years of experience

    32+ Sales in the last 12 months

    $103.7M

    All-Time Sales

    $210K - $1.5M

    Price Range

    6%

    Negotiated Off List

    Matthew Wallace profile picture
    BadgeTop Agent

    (28)

    Matthew Wallace

    Emmer Real Estate Group

    12 Years of experience

    6+ Sales in the last 12 months

    $82M

    All-Time Sales

    $250K - $1.9M

    Price Range

    4%

    Negotiated Off List

    Kyle Ristow profile picture
    BadgeTop Agent

    (2)

    Kyle Ristow

    Forward Realty Partners

    7 Years of experience

    38+ Sales in the last 12 months

    $17.8M

    All-Time Sales

    $230K - $700K

    Price Range

    62

    Total Number Of Homes Sold

    Kevin Nash profile picture
    BadgeTop Agent

    Reviews not yet available

    Kevin Nash

    Shorewest Realtors

    28 Years of experience

    4+ Sales in the last 12 months

    $19.6M

    All-Time Sales

    $280K - $1.4M

    Price Range

    56

    Total Number Of Homes Sold

    The numbers speak
    for Lannon.

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

    Lannon agents analyzed for these rankings

    days faster: top-ranked agents sell in 26 days, the Lannon market in 42

    median sale price in Lannon

    Find the right agent for your Lannon sale.

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    Do Top Lannon Agents Sell Faster?

    The 11 top-ranked agents on EffectiveAgents in Lannon sell in a median of 26 days, compared with the Lannon market median of 42 days on market.

    Top-ranked agents26 days
    Lannon market42 days

    About 16 days faster (38% quicker than the Lannon market)

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

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

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

    Median days on market by month (shorter is faster)

    82Jan119Feb130Mar104Apr87May86Jun105Jul62Aug62Sep68Oct58Nov69Dec

    August

    Best month to sell

    62 days

    Typical time on market

    100.8%

    Of asking price

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

    What These Numbers Mean for Lannon Buyers and Sellers

    The Housing Market Trends module above shows Lannon operating as a higher-priced, slower-moving market, a combination worth reading carefully before you write or accept an offer. The median sale price sits at $584,622, having moved +13.0% year over year, while homes take a median 42 to sell. At first glance longer market time suggests buyer leverage, yet the competitive indicators complicate that picture. 87.5% of homes closed above list price and 33.0% went under contract within two weeks, signaling that well-priced, move-in-ready listings still draw fast, competitive attention.

    The tension between a 42 median and that fast-mover share usually means the market is splitting. Correctly priced homes sell quickly and often above ask, while overpriced or dated listings sit, which is reflected in the 24.8% of listings that required a price reduction. With 5.2 months of supply and only 14 active listings against 3 monthly sales, conditions still favor sellers overall, but not uniformly. The sale-to-list ratio of 101.57% confirms sellers are capturing close to full asking on average.

    For buyers, this means pursuing the stale listings for negotiation room while preparing to compete aggressively on fresh inventory. For sellers, accurate pricing from day one matters more than ever, since the price-drop share shows what happens when ambition outruns the data. Across Lannon, 255 licensed agents work this market, and understanding which listings are priced to move is where experienced local representation changes outcomes.

    What Lannon Home Prices Mean for You

    Understanding the true cost of homeownership in Lannon goes beyond the listing price. These calculators break down what today's market conditions mean for your budget, your timeline, and your negotiating position.

    Income Required to Buy in Lannon
    $174,600
    Median home price$584,622
    Down payment (20%)$116,924
    Loan amount$467,698
    Monthly payment (PITI)$4,073

    Based on 28% debt-to-income ratio, 7.40% mortgage rate (as of October 15, 2026), 30-year fixed loan, 1.15% property tax rate, $275/mo insurance. Actual requirements vary by lender.

    Lannon Market Temperature
    Buyer's Market Balanced Seller's Market
    Balanced
    Days on Market 42 days
    Sale-to-List Price 101.57%
    Price Trend (YoY) +13.0%
    Estimated Monthly Payment
    Total Monthly Payment
    $4,073
    Principal & Interest
    $3,238
    Property Taxes
    $560
    Insurance
    $275
    PMI
    $0

    Based on $584,622 median home price with 20% down at 7.40% (as of October 15, 2026) for 30 years. Property tax estimated at 1.15% of home value.

    Lannon Market: Then vs Now
    Median Sale Price
    One Year Ago $517,456
    Today $584,622
    +13.0%
    Days on Market
    One Year Ago 82 days
    Today 42 days
    -40 days days
    Sale-to-List Price
    One Year Ago 100.0%
    Today 101.57%
    +1.52%
    What this shift means: Year over year, the median price moved +13.0%, market time changed by -40 days, and the sale-to-list ratio shifted +1.52%. For sellers, the pricing power remains near full list, but the longer typical timeline means patience and precise pricing carry more weight than a year ago. For buyers, more days on market can open negotiation on individual listings, though the strong above-list share shows competition has not disappeared.

    Year-over-year data reflects the most recent rolling period from Lannon MLS records. Prior year values calculated from current figures and published YoY changes.

    What to Look for in a Lannon Realtor

    Choosing an agent on name recognition alone overlooks what actually drives results: transaction volume, negotiation track record, and consistent client feedback. In a market where 87.5% of homes close above list and the sale-to-list ratio holds at 101.57%, the ability to price accurately and negotiate under pressure is measurable, not theoretical. Among the 255 licensed agents serving the area, EffectiveAgents has ranked 22 based on verified performance data. Jennie Castillo at Coldwell Banker Elite leads that group, with 435 career transactions, $170.9M in all-time sales volume, and 28 client reviews. That depth matters across the 53046 zip code, where longer median market times reward an agent who knows how to position a listing before it goes stale. When reviewing agents, look past a single testimonial and study the pattern: consistent ratings across many closings signal reliability far more than a handful of glowing but isolated comments.

    How We Rank Lannon 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 Lannon 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.

    255

    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

    Lannon Real Estate Agent FAQs

    Who is the best real estate agent in Lannon, WI?

    The highest-ranked agent in Lannon, WI by verified performance is Jennie Castillo at Coldwell Banker Elite, with 435 career transactions, 28 client reviews, and $170.9M in all-time sales volume. EffectiveAgents ranks agents using objective data, analyzing transaction history, sale-to-list outcomes, and client reviews rather than advertising spend. Of the 255 licensed agents in the area, 22 meet our ranking criteria. The best fit depends on your property type and goals, so we recommend comparing several ranked agents before deciding.

    How were these Lannon 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 Lannon?

    Our data covers 255 real estate agents serving the Lannon area. The count represents agents with transaction activity recorded in our Lannon market data, not simply everyone holding a license.

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

    Lannon's median sale price is $584,622 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.

    How long does it take to sell a house in Lannon?

    Homes in Lannon currently take a median 42 to sell, and market time has changed by -40 days year over year. That figure spans two very different outcomes: 33.0% of listings go under contract within two weeks, while others linger much longer. Pricing accuracy is the largest factor, which is why 24.8% of listings eventually cut their price. Condition, seasonality, and how the home shows also affect the timeline. With 5.2 months of supply, well-prepared and correctly priced homes move fastest.

    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 Lannon 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 Lannon 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 Lannon 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 Lannon realtor before hiring them?

    Ask how many homes they have closed in Lannon 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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