Top Realtors and Real Estate Agents in Concord, MA
Rankings based on verified MLS transaction data. Last updated August 2026. No pay-to-play.
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Top Agent
Top 0.25%
in Concord, MA
$286.5M
All-Time Sales
$540K - $2.3M
Price Range
7%
Negotiated Off List
Top AgentReviews not yet available
KC Winslow
Barrett Sotheby's International Realty
45 Years of experience
11+ Sales in the last 12 months
Top 0.62%
in Concord, MA
$64.6M
All-Time Sales
$1M - $3.4M
Price Range
Top Agent$2.18B
All-Time Sales
$400K - $3.1M
Price Range
5%
Negotiated Off List
Top AgentTop 2.22%
in Concord, MA
$782.7M
All-Time Sales
$550K - $5.7M
Price Range
5%
Negotiated Off List
Top Agent
(66)
Lynn Donahue and Donna Maley - Donahue Maley Team
Benoit Mizner Simon & Co
30 Years of experience
98+ Sales in the last 12 months
$1.26B
All-Time Sales
$1.5M - $7M
Price Range
5%
Negotiated Off List
Top Agent$215.9M
All-Time Sales
$450K - $2.7M
Price Range
4%
Negotiated Off List
Top AgentTop 2.46%
in Concord, MA
$1.04B
All-Time Sales
$1.3M - $9.5M
Price Range
7%
Negotiated Off List
Top Agent$379.1M
All-Time Sales
$490K - $5M
Price Range
5%
Negotiated Off List
Top AgentTop 2.83%
in Concord, MA
$401M
All-Time Sales
$390K - $2.5M
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 Concord, MA
$199.5M
All-Time Sales
$340K - $1.5M
Price Range
4%
Negotiated Off List
Top Agent(40)
Margaret O'Sullivan
William Raveis Real Estate
13 Years of experience
34+ Sales in the last 12 months
Top 2.83%
in Concord, MA
$144.5M
All-Time Sales
$580K - $1.8M
Price Range
Top Agent$1.73B
All-Time Sales
$540K - $5.1M
Price Range
5%
Negotiated Off List
Top AgentTop 3.08%
in Concord, MA
$633M
All-Time Sales
$190K - $3.8M
Price Range
5%
Negotiated Off List
Top AgentTop 3.33%
in Concord, MA
$923.7M
All-Time Sales
$690K - $8.4M
Price Range
5%
Negotiated Off List
Top Agent(22)
Gian-Paul Sanseverino
Coldwell Banker Realty - Lexington
12 Years of experience
20+ Sales in the last 12 months
Top 3.33%
in Concord, MA
$25.5M
All-Time Sales
$450K - $1.4M
Price Range
Top Agent(135)
Nicholas Pelletier
Keller Williams North Central
15 Years of experience
96+ Sales in the last 12 months
$304.7M
All-Time Sales
$290K - $1.8M
Price Range
5%
Negotiated Off List
Top Agent$254M
All-Time Sales
$300K - $1.8M
Price Range
679
Total Number Of Homes Sold
Top Agent(306)
Charlotte Marrocco-Mohler
BHHS Verani Realty
21 Years of experience
98+ Sales in the last 12 months
$336.5M
All-Time Sales
$290K - $1.7M
Price Range
4%
Negotiated Off List
Top Agent$434.8M
All-Time Sales
$550K - $2.5M
Price Range
4%
Negotiated Off List
Top Agent$444.9M
All-Time Sales
$540K - $2.1M
Price Range
4%
Negotiated Off List
Top Agent$174M
All-Time Sales
$970K - $5M
Price Range
143
Total Number Of Homes Sold
Top Agent(59)
Robert Smith - MA
Mathieu Newton Sotheby's International Realty
25 Years of experience
43+ Sales in the last 12 months
$247M
All-Time Sales
$420K - $1.9M
Price Range
4%
Negotiated Off List
Top Agent$251.8M
All-Time Sales
$420K - $4.6M
Price Range
5%
Negotiated Off List
Top Agent$91.5M
All-Time Sales
$580K - $2.4M
Price Range
126
Total Number Of Homes Sold
Top Agent$321.9M
All-Time Sales
$780K - $4.7M
Price Range
4%
Negotiated Off List
Concord Housing Market Trends
Homes in Concord take a median 35 days to sell, go for 98.27% of asking, prices are up 13.9% from a year ago. Verified MLS market data through August 2026.
Market temperature
Seller's market
2.3 months of supply. Under 3 favors sellers, over 6 favors buyers.
What homes sell for
$1,716,364
median sale price
How fast they sell
35 days
median time on market
Supply and competition
2.3 months
of supply on the market
The numbers speak
for Concord.
Every agent above earned their place with closed sales, not advertising. Tell us about your home and our algorithm picks the Concord agents whose results fit it.
Concord agents analyzed for these rankings
days faster: top-ranked agents sell in 19 days, the Concord market in 35
median sale price in Concord
Do Top Concord Agents Sell Faster?
The 25 top-ranked agents on EffectiveAgents in Concord sell in a median of 19 days, compared with the Concord market median of 35 days on market.
About 16 days faster (46% quicker than the Concord market)
Median days to sale reported by the top-ranked Concord agents on EffectiveAgents, compared with the Concord market median days on market. Agent figures reflect each agent's reported sales history.
When Is the Best Time to Sell a House in Concord?
Based on the last 24 months of verified MLS market data, homes in Concord 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)
April
Best month to sell
19 days
Typical time on market
101.8%
Of asking price
Seasonal averages from the last 24 months of Concord, 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.
What These Numbers Mean for Concord Buyers and Sellers
The Housing Market Trends module above shows a median sale price of $1,716,364 in Concord, with values moving +13.9% year over year. At 2.3 months of supply and only 47 active listings against 21 monthly sales, the market still tilts toward sellers, but the competitive indicators tell a more nuanced story. An average sale-to-list ratio of 98.27% means homes are closing very close to asking, and 28.3% of properties sold above list price. Yet 31.7% of listings recorded a price cut, and only 26.8% of homes went off the market within two weeks, signals that pricing discipline matters more than it did a year ago.
For buyers, this combination points to selective leverage. On homes that have lingered past the 35-day median or carry a price drop, there is room to negotiate below asking. On freshly listed, well-priced properties in sought-after pockets, competition remains real and offers near or above list are still warranted. Watching days on market closely is the practical filter.
For sellers, the message is to price to the current comps rather than to last year's peak. With market time reflecting a +14 days change, an aggressive list price risks the price-drop cycle that erodes final proceeds. Homes priced correctly at launch continue to capture the 28.3% above-list dynamic. With 812 licensed agents operating locally, choosing one who reads these shifting signals accurately is where measurable value is created.
What Concord Home Prices Mean for You
Understanding the true cost of homeownership in Concord 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 | $1,716,364 |
| Down payment (20%) | $343,273 |
| Loan amount | $1,373,091 |
| Monthly payment (PITI) | $11,427 |
Based on 28% debt-to-income ratio, 7.40% mortgage rate (as of October 8, 2026), 30-year fixed loan, 1.15% property tax rate, $275/mo insurance. Actual requirements vary by lender.
Based on $1,716,364 median home price with 20% down at 7.40% (as of October 8, 2026) for 30 years. Property tax estimated at 1.15% of home value.
Year-over-year data reflects the most recent rolling period from Concord MLS records. Prior year values calculated from current figures and published YoY changes.
What to Look for in a Concord Realtor
Choosing an agent on name recognition alone overlooks what actually moves a transaction: negotiation outcomes, pricing accuracy, and consistency across cycles. EffectiveAgents analyzed 212 transactions to rank 60 agents from a pool of 812 licensed professionals in Concord. The top-ranked agent, Laura Mckenna at Barrett/Sotheby's, has recorded 415 career transactions and $277.3M in all-time sales volume. That depth matters in a market where the sale-to-list ratio sits at 98.27% and 31.7% of listings see a price cut, because reading a fair opening number and holding it through negotiation is where results diverge. Experience across distinct submarkets like Main Street, Barrett Farm, and North Bridge-Monument Square, each with its own buyer pool and pricing rhythm, helps an agent set expectations that hold. Review patterns are also worth studying: 85 reviews concentrated over time signal repeat referral business rather than a single busy season, a more reliable indicator of sustained performance than a short burst of recent activity.
How We Rank Concord 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 Concord 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.
812
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: August 2026
Concord Real Estate Agent FAQs
Who is the best real estate agent in Concord, MA?
The top-ranked agent in Concord, MA is Laura Mckenna at Barrett/Sotheby's, with 415 career transactions, 85 reviews, and $277.3M in all-time sales volume. EffectiveAgents identified this ranking by analyzing 212 local transactions and evaluating 812 licensed agents on measured outcomes rather than advertising. Only 60 agents met the ranking threshold. The most suitable agent for you depends on your price point, neighborhood, and timeline, so we recommend comparing verified performance data across a short list before deciding.
How were these Concord 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 Concord?
Our data covers 812 real estate agents serving the Concord area. The count represents agents with transaction activity recorded in our Concord market data, not simply everyone holding a license.
What does the median sale price in Concord mean for sellers?
Concord's median sale price is $1,716,364 as of August 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 Concord?
Homes in Concord currently take a median of 35 days to sell, reflecting a +14 days change from a year ago. That figure covers time to accept an offer, not the full closing timeline. Actual speed depends on pricing accuracy, condition, and neighborhood demand: with 28.3% of homes selling above list yet 31.7% recording a price cut, well-priced listings move quickly while overpriced ones stall. Season, mortgage rates near 7.40%, and the current 2.3 months of supply also shape how long a specific property takes.
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 Concord 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 Concord 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 Concord 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 Concord realtor before hiring them?
Ask how many homes they have closed in Concord 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 Concord, MA
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