Top Realtors and Real Estate Agents in Chelmsford, MA
Rankings based on verified MLS transaction data. Last updated July 2026. No pay-to-play.
Top Agent
Top 0.12%
in Chelmsford, MA
$395.3M
All-Time Sales
$310K - $2.5M
Price Range
5%
Negotiated Off List
Top AgentTop 0.25%
in Chelmsford, MA
$2.17B
All-Time Sales
$400K - $3.1M
Price Range
5%
Negotiated Off List
Top Agent
(70)
Linda Arpino
Keller Williams Merrimack Valley
23 Years of experience
44+ Sales in the last 12 months
Top 0.74%
in Chelmsford, MA
$244.1M
All-Time Sales
$510K - $37.5M
Price Range
Top AgentTop 0.99%
in Chelmsford, MA
$1.72B
All-Time Sales
$540K - $5.1M
Price Range
5%
Negotiated Off List
Top Agent(56)
Paige Cadogan
Gibson Sotheby's International Realty
28 Years of experience
21+ Sales in the last 12 months
Top 1.35%
in Chelmsford, MA
$205.3M
All-Time Sales
$310K - $1.9M
Price Range
3%
Negotiated Off List
Top Agent$126.5M
All-Time Sales
$260K - $980K
Price Range
4%
Negotiated Off List
Top Agent$245.1M
All-Time Sales
$460K - $3M
Price Range
4%
Negotiated Off List
Top Agent(6)
Kathleen Goneau
Keller Williams Realty North Central
35 Years of experience
38+ Sales in the last 12 months
Top 2.83%
in Chelmsford, MA
$193.7M
All-Time Sales
$340K - $1.5M
Price Range
4%
Negotiated Off List
Top Agent(35)
K. Meghan Maraghy
Foundation Brokerage Group
23 Years of experience
30+ Sales in the last 12 months
$134.3M
All-Time Sales
$250K - $1.5M
Price Range
7
Sold in Chelmsford, MA
Top Agent(27)
Bridget DiEoreo
LAER Realty Partners - The Results Group
7 Years of experience
30+ Sales in the last 12 months
Top 3.45%
in Chelmsford, MA
$52.2M
All-Time Sales
$390K - $850K
Price Range
Top AgentTop 3.57%
in Chelmsford, MA
$86.5M
All-Time Sales
$540K - $2.6M
Price Range
Top AgentTop 3.69%
in Chelmsford, MA
$112.4M
All-Time Sales
$600K - $2.3M
Price Range
Top Agent$282.4M
All-Time Sales
$450K - $5.2M
Price Range
4%
Negotiated Off List
Top Agent(38)
Wendy Rocca
Keller Williams Boston Northwest
31 Years of experience
11+ Sales in the last 12 months
$187.3M
All-Time Sales
$460K - $2.5M
Price Range
4%
Negotiated Off List
Top AgentTop 4.06%
in Chelmsford, MA
$106.5M
All-Time Sales
$500K - $1.8M
Price Range
Top Agent(304)
Charlotte Marrocco-Mohler
BHHS Verani Realty
21 Years of experience
101+ Sales in the last 12 months
Top 4.43%
in Chelmsford, MA
$334.5M
All-Time Sales
$280K - $1.7M
Price Range
4%
Negotiated Off List
Top AgentTop 4.68%
in Chelmsford, MA
$667.8M
All-Time Sales
$490K - $2.2M
Price Range
4%
Negotiated Off List
Top Agent(135)
Nicholas Pelletier
Keller Williams North Central
15 Years of experience
99+ Sales in the last 12 months
$303.5M
All-Time Sales
$290K - $1.8M
Price Range
5%
Negotiated Off List
Top Agent$377.3M
All-Time Sales
$490K - $5M
Price Range
5%
Negotiated Off List
Top Agent$358.4M
All-Time Sales
$510K - $2.8M
Price Range
5%
Negotiated Off List
Top Agent$234M
All-Time Sales
$520K - $2.9M
Price Range
5%
Negotiated Off List
Top AgentTop 5.3%
in Chelmsford, MA
$65.8M
All-Time Sales
$320K - $1000K
Price Range
Top AgentTop 5.3%
in Chelmsford, MA
$38.9M
All-Time Sales
$410K - $1.2M
Price Range
Top Agent$74.9M
All-Time Sales
$590K - $2M
Price Range
3
Sold in Chelmsford, MA
Top AgentTop 5.54%
in Chelmsford, MA
$141.1M
All-Time Sales
$390K - $1.4M
Price Range
Chelmsford Housing Market Trends
Median Sale Price
$647,926
-6.10% year-over-yearMedian Days on Market
19
+2 days year-over-yearSale-to-List Price
103.25%
-0.44% year-over-yearHomes Sold Above List Price
71.1%
-2.0% year-over-yearOff the Market in 2 Weeks
71.1%
-5.7% year-over-yearListings With Price Drops
24.2%
+10.8% year-over-yearMonths of Supply
1.7
Realtors in Chelmsford
812
Verified MLS market data through July 2026.
When Is the Best Time to Sell a House in Chelmsford?
Based on the last 24 months of verified MLS market data, homes in Chelmsford 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)
July
Best month to sell
17 days
Typical time on market
103.6%
Of asking price
Seasonal averages from the last 24 months of Chelmsford, 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.
Home Values by Neighborhood in Chelmsford
Median home values across Chelmsford, MA neighborhoods, with the change over the past five years.
Park and Proctor
+45% over 5 years
$740K
Robin Hill
+47% over 5 years
$703K
Hitchingpost
+51% over 5 years
$648K
Pine Hills
+49% over 5 years
$639K
Old Stage Estates
+51% over 5 years
$634K
South Row Area
+51% over 5 years
$617K
Center Village
+51% over 5 years
$568K
Golden Triangle
+39% over 5 years
$545K
Westlands Area
+54% over 5 years
$526K
Median home values from verified market data; five-year change shown where available.
What These Numbers Mean for Chelmsford Buyers and Sellers
Chelmsford's housing market, detailed in the Housing Market Trends module above, currently favors sellers despite some cooling signals. With only 1.7 months of supply and 70 active listings against 42 monthly sales, buyers face persistent competition in zip code 01824. The clearest indicator sits in the sale-to-list data: 71.1% of homes sold above asking, and 71.1% left the market within two weeks. For a buyer, this combination means offers at or above list price are often necessary on well-positioned homes, and hesitation on a desirable property in Center Village or Pine Hills frequently ends in a lost bid. The average sale-to-list ratio of 103.25% reinforces that pricing discipline from sellers is being rewarded.
That said, leverage is not absolute. Median time on market registered 19 days, a +2 days change in market time, and 24.2% of listings recorded a price reduction. This tells buyers that overpriced or lower-condition homes do sit and eventually correct, creating room to negotiate on the right property. Sellers should read the same data as a caution: the aggressive early demand rewards accurate initial pricing, while ambitious list prices invite the reductions that erode final proceeds.
Median sale price stands at $647,926, having moved -6.1% year over year, at roughly $372.33 per square foot. With 150 new listings and 129 pending sales monthly, activity remains steady. Navigating a market this fast rewards local expertise, and Chelmsford has 812 licensed agents to choose from, which makes objective ranking data essential to identifying who consistently delivers.
What Chelmsford Home Prices Mean for You
Understanding the true cost of homeownership in Chelmsford goes beyond the listing price. These calculators break down what today's market conditions mean for your budget, your timeline, and your negotiating position.
| Median home price | $647,926 |
| Down payment (20%) | $129,585 |
| Loan amount | $518,341 |
| Monthly payment (PITI) | $4,261 |
Based on 28% debt-to-income ratio, 6.76% mortgage rate (as of September 10, 2026), 30-year fixed loan, 1.15% property tax rate, $275/mo insurance. Actual requirements vary by lender.
Based on $647,926 median home price with 20% down at 6.76% (as of September 10, 2026) for 30 years. Property tax estimated at 1.15% of home value.
Year-over-year data reflects the most recent rolling period from Chelmsford MLS records. Prior year values calculated from current figures and published YoY changes.
What to Look for in a Chelmsford Realtor
Choosing an agent in Chelmsford should rest on measured performance rather than name recognition or the largest advertising budget. Verified transaction records and client outcomes reveal far more than a familiar logo. Among the 812 licensed agents in the area, EffectiveAgents has ranked 79 based on analyzed production data. The top-ranked agent, Nancy Rogers of LAER Realty, has closed 1006 transactions with $390.3M in all-time sales volume. In a market where 71.1% of homes sell above list, negotiation skill carries real financial weight: an agent who understands how buyers compete in neighborhoods like North Chelmsford, Westlands Area, and Old Stage Estates can position an offer to win without overpaying, or price a listing to capture the early two-week demand surge. Volume alone is not the full story, however. Reviewing an agent's rating pattern across a large sample, such as the 325 reviews on record for the top performer, shows whether strong results are consistent rather than occasional. Look for depth and recency in reviews, not just a high average, when comparing candidates.
How We Rank Chelmsford 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 Chelmsford 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: July 2026
Chelmsford Real Estate Agent FAQs
Who is the best real estate agent in Chelmsford, MA?
Based on verified transaction data, Nancy Rogers of LAER Realty ranks as a top real estate agent in Chelmsford, MA, with 1006 career transactions, 325 client reviews, and $390.3M in all-time sales volume. EffectiveAgents identifies leading agents by analyzing actual closing records, client satisfaction, and local performance rather than advertising presence. Of the 812 licensed agents in the area, 79 have earned rankings. The right agent depends on your specific property, price range, and timeline, so we recommend comparing several ranked candidates.
How were these Chelmsford 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 Chelmsford?
Our data covers 812 real estate agents serving the Chelmsford area. The count represents agents with transaction activity recorded in our Chelmsford market data, not simply everyone holding a license.
What does the median sale price in Chelmsford mean for sellers?
Chelmsford's median sale price is $647,926 as of July 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 Chelmsford?
In Chelmsford, homes currently sell in a median of 19 days, reflecting a +2 days change in market time year over year. That pace is brisk, supported by 71.1% of homes leaving the market within two weeks. Your actual timeline depends on pricing accuracy, condition, and location within zip code 01824. Well-priced homes in demand areas often draw offers quickly, while listings priced above market can sit longer, as reflected in the 24.2% of listings that recorded a price reduction. Preparation and correct initial pricing are the strongest levers on speed.
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 Chelmsford 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 Chelmsford 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 Chelmsford 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 Chelmsford realtor before hiring them?
Ask how many homes they have closed in Chelmsford 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 Chelmsford, MA
Top Realtors by Neighborhood in Chelmsford, MA
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