Top Realtors and Real Estate Agents in Union, NJ
Rankings based on verified MLS transaction data. Last updated April 2026. No pay-to-play.
Top Agent
Top 0.38%
in Union, NJ
$301.7M
All-Time Sales
$260K - $89M
Price Range
Top AgentTop 0.88%
in Union, NJ
$439.1M
All-Time Sales
$340K - $1.5M
Price Range
5%
Negotiated Off List
Top AgentTop 1.38%
in Union, NJ
$70.9M
All-Time Sales
$240K - $1.3M
Price Range
Top AgentTop 2.26%
in Union, NJ
$59.6M
All-Time Sales
$330K - $1.4M
Price Range
Top AgentTop 2.39%
in Union, NJ
$39.9M
All-Time Sales
$160K - $910K
Price Range
Top AgentTop 2.77%
in Union, NJ
$85M
All-Time Sales
$310K - $1.6M
Price Range
Top AgentTop 2.77%
in Union, NJ
$161.9M
All-Time Sales
$460K - $1.5M
Price Range
4%
Negotiated Off List
Top AgentTop 3.14%
in Union, NJ
$138M
All-Time Sales
$340K - $3.9M
Price Range
4%
Negotiated Off List
Top AgentTop 3.27%
in Union, NJ
$67.4M
All-Time Sales
$260K - $1.1M
Price Range
Top AgentTop 3.4%
in Union, NJ
$116.8M
All-Time Sales
$330K - $3.3M
Price Range
Top AgentTop 3.9%
in Union, NJ
$70M
All-Time Sales
$420K - $2.2M
Price Range
Top AgentTop 4.15%
in Union, NJ
$240.6M
All-Time Sales
$390K - $2.6M
Price Range
4%
Negotiated Off List
Top AgentTop 4.65%
in Union, NJ
$67.2M
All-Time Sales
$270K - $720K
Price Range
6%
Negotiated Off List
Top Agent
(372)
Gordon Crawford
Keller Williams Realty Metropolitan
44 Years of experience
96+ Sales in the last 12 months
Top 4.78%
in Union, NJ
$924.8M
All-Time Sales
$470K - $3.8M
Price Range
7%
Negotiated Off List
Top AgentTop 4.78%
in Union, NJ
$59.1M
All-Time Sales
$380K - $2.1M
Price Range
Top AgentTop 5.03%
in Union, NJ
$47.5M
All-Time Sales
$310K - $1000K
Price Range
Top Agent(21)
Tonya Keyes
Keyes Red Door Realty & Associates, LLC
17 Years of experience
4+ Sales in the last 12 months
Top 5.03%
in Union, NJ
$34.9M
All-Time Sales
$260K - $2.7M
Price Range
Top AgentTop 5.16%
in Union, NJ
$106.5M
All-Time Sales
$330K - $1.7M
Price Range
Top AgentTop 5.41%
in Union, NJ
$299.8M
All-Time Sales
$1.7M - $258.3M
Price Range
Top AgentReviews not yet available
Donald Lamastra
ERA Suburb Realty
49 Years of experience
17+ Sales in the last 12 months
Top 5.53%
in Union, NJ
$108.4M
All-Time Sales
$380K - $1.7M
Price Range
Top AgentTop 5.53%
in Union, NJ
$23M
All-Time Sales
$260K - $1000K
Price Range
Top AgentTop 5.53%
in Union, NJ
$26.6M
All-Time Sales
$220K - $780K
Price Range
Top AgentTop 5.66%
in Union, NJ
$58M
All-Time Sales
$430K - $2.6M
Price Range
Top AgentTop 5.79%
in Union, NJ
$86.3M
All-Time Sales
$430K - $1.9M
Price Range
Top AgentTop 5.79%
in Union, NJ
$72M
All-Time Sales
$380K - $1.6M
Price Range
Union Housing Market Trends
Median Sale Price
$521,800
+21.20% year-over-yearMedian Days on Market
77
+54 days year-over-yearSale-to-List Price
102.56%
+5.71% year-over-yearHomes Sold Above List Price
100.0%
+50.0% year-over-yearMonths of Supply
1.0
Realtors in Union
795
Verified MLS market data through April 2026.
Do Top Union Agents Sell Faster?
The 25 top-ranked agents on EffectiveAgents in Union sell in a median of 25 days, compared with the Union market median of 77 days on market.
About 52 days faster (68% quicker than the Union market)
Median days to sale reported by the top-ranked Union agents on EffectiveAgents, compared with the Union market median days on market. Agent figures reflect each agent's reported sales history.
When Is the Best Time to Sell a House in Union?
Based on the last 24 months of verified MLS market data, homes in Union sell fastest and closest to asking when they go under contract in May. To hit that window, plan to list around May.
Median days on market by month (shorter is faster)
May
Best month to sell
13 days
Typical time on market
112.5%
Of asking price
Seasonal averages from the last 24 months of Union, NJ 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 Union
Median home values across Union, NJ neighborhoods, with the change over the past five years.
Putnam Manor
+42% over 5 years
$474K
Larchmont Estates
+36% over 5 years
$464K
Vauxhall
+53% over 5 years
$388K
Median home values from verified market data; five-year change shown where available.
How We Rank Union 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 Union 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: April 2026
Union Real Estate Agent FAQs
How were these Union 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 Union?
Our data covers 795 real estate agents serving the Union area. The count represents agents with transaction activity recorded in our Union market data, not simply everyone holding a license.
What does the median sale price in Union mean for sellers?
Union's median sale price is $521,800 as of April 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 Union 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 Union 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 Union 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 Union realtor before hiring them?
Ask how many homes they have closed in Union 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 Union, NJ
Top Realtors by Neighborhood in Union, NJ
Nearby Cities
Learn more about top real estate agents in other cities near Union, NJ
Free Real Estate Calculators
Planning a move in Union? Run the numbers first.
In Union