78503's Top REALTORS® And Real Estate Agents
78503 is a zip code in Mcallen, TX. Here are the Top Real Estate Agents that service 78503.
Top AgentReviews not yet available
Noemi Cantu
Casablanca Real Estate of Texas
14 Years of experience
8+ Sales in the last 12 months
47
Total Number Of Homes Sold
2012
Year Licensed
14
Years Experience
Top Agent
$19.3M
All-Time Sales
$70K - $560K
Price Range
6%
Negotiated Off List
The 78503 Housing Market
Verified MLS market data for the 78503 zip code in Mcallen, TX as of July 2026.
Median Sale Price
$274K
Median Days on Market
117 days
Sale-to-List Price
97.8%
Homes Sold (monthly)
9
Across all of Mcallen: $285K median and 80 days on market.
Zip market data through July 2026. Agent sales figures reflect verified sales by ranked agents, not total market volume.
Why you need a Top Real Estate Agent in 78503, TX
78503 has 5 active real estate agents for you to choose from. How do you know if you're selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent in 78503.
How We Rank 78503 Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
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
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 78503?
There are 5 real estate agents in 78503.
Who are the top real estate agents in 78503?
Top selling real estate agents in 78503 include Noemi Cantu and Robert Leal.
What is the best time of year to sell a home in the Mcallen area?
Based on the last 24 months of verified MLS market data, homes in the Mcallen area sell fastest and closest to asking price when they go under contract in July. To hit that window, plan to list around May.
Free Real Estate Calculators
Planning a move in Mcallen? Run the numbers first.