Marco Guillen

Marco Guillen
Real Estate Agent (Broker)
Spring TX

Broker (TX: 0652939)

11 years experience

REALTOR® 1 Active Listings Serves Montgomery County, TX
View on Realtor.com

Contact Information

Brokerage
Connect Realty Com
Office Address
200 Valley Wood Dr Ste B100
Spring, TX  77380-5406
(Montgomery County)
Office Phone
281-296-3775
Office Fax
Mobile
281-979-7323
Email
marco@guillenproperties.com

Service Areas

Klein: TX Houston: TX Shenandoah: TX The Woodlands: TX Spring: TX Oak Ridge North: TX The Woodlands Cust: TX Decker Prairie: TX Magnolia: TX Pinehurst: TX Conroe: TX Hufsmith: TX Tomball: TX

About Marco Guillen

Marco, a Texas native, was born in Houston and spent his formative years in the suburbs of Dallas. He returned to Houston in 1998 to pursue a degree in business at the University of Houston, establishing roots in the city that he now proudly calls home.

In addition to his role as a REALTOR®, Marco serves as a career firefighter for the City of Conroe and holds a degree in Fire Protection Services. His extensive experience in firefighting has equipped him with a deep understanding of both residential and commercial construction, as well as insights into potential safety hazards associated with various properties. Marco is dedicated to assisting individuals during challenging times, whether addressing urgent concerns or guiding clients in their search for the perfect home.

Outside of his firefighting duties, Marco is committed to empowering clients with knowledge about schools, taxes, insurance, and other factors tailored to their unique needs and priorities. He recognizes the critical role of technology in today’s real estate landscape and actively incorporates the latest innovations into his marketing and communication strategies. His background in emergency services has fostered a genuine passion for helping others, and he values the importance of local expertise and strong relationships in a service-oriented business. Marco’s approach remains consistent, whether he is working with corporate clients, newlyweds, or growing families, always delivering integrity and professionalism.

Marco resides in the Spring area with his wife and their three young sons. In his leisure time, he and his wife enjoy riding motorcycles and cheering on their boys during soccer games.

Feel free to reach out when you are ready to embark on your journey to find your dream home!

Montgomery County, TX Real Estate Market Analysis (Single Family Homes)

$506,987
Avg. Listing Price
From Marco's portfolio
3.7 / 3.1
Avg. Beds/Baths
Typical property size
2,506 sf
Avg. Square Footage
Interior living space
7442
Active Listings
Current inventory

If you need to reach working real estate agents in Montgomery County, Texas, this list was built for you. Mortgage lenders prospecting for referral partners, title companies building closing relationships, PropTech platforms looking for early adopters, CE providers filling course seats, insurance agents cross-selling, and recruiters targeting licensed talent all rely on verified agent contact data to drive outreach that actually lands.

When you buy a Montgomery County real estate agent email list, you are getting direct access to {{AGENT_COUNT}} actively licensed professionals, including {{CELL_COUNT}} agents with verified cell phone numbers. These are not scraped web contacts or recycled leads — every record is sourced from the Texas state real estate licensing board and maintained for real campaign use across email, phone, and direct mail channels.

Why Buy a Montgomery County Real Estate Agent Email List From Dr Bill

Data quality is where most vendors quietly fail. Dr Bill has been in business since 2005 and has sold over 31,000 lists, building a reputation on accuracy that cheap list brokers cannot match. Every email on this list is verified against state licensing records, cleaned monthly to remove invalid addresses, refreshed completely every six months, and backed by a 96% deliverability guarantee. That guarantee alone sets this list apart from the low-cost alternatives flooding the market.

New emails are added weekly as agents enter the market or update their contact information, so your outreach always reflects the current licensed population — not a snapshot from two years ago. Whether you plan to load contacts into a cold-email platform like Zap Contact at zapcontact.com or push them through your own CRM, you need data that performs on delivery. This list does.

How to Use This Montgomery County Agent List

Email outreach remains the highest-ROI first touch for most B2B campaigns targeting agents. Load the list into a cold-email platform such as Zap Contact, segment by broker versus sales agent, and personalize your messaging accordingly — a managing broker responds to very different offers than a newly licensed agent. You can also match emails against LinkedIn for ad targeting or use the mailing addresses for direct mail campaigns that stand out in a digital-heavy environment.

For campaigns requiring voice contact, the {{CELL_COUNT}} cell phone records allow you to layer in SMS or direct dial outreach. Segmenting your campaigns by city or zip code within the county lets you tailor messaging with local relevance rather than blasting a generic pitch across all of Texas.

Why Montgomery County, Texas Agent Data Matters

Montgomery County covers a wide and economically active footprint that includes The Woodlands, Conroe, Magnolia, Tomball, Spring, and Willis — each with its own active agent community and distinct business environment. With {{AGENT_COUNT}} licensed agents operating across these markets, the county represents a high-value audience that gets lost inside any statewide list. Local targeting consistently outperforms broad geographic blasts in both open rates and conversion.

No other vendor segments this data at the zip code level within Montgomery County. That granularity lets you focus budget on exactly the agents you want to reach — whether that is a single high-growth zip code in The Woodlands or every active agent across the entire county. That level of precision is the difference between a campaign and a strategy.

Current Property Listings

As of 6/27/2026, Marco Guillen has 1 property for sale in Spring and surrounding areas.

$234,900

Listed 2026-05-22

18727 N Young Elm Cir
Houston, TX  77073

Beds: 3.0
Baths: 2.0
Sq Ft: 1,720
Lot: 5,663 sf
Single Family Map
View Full Details

Current Property Rentals

Marco Guillen currently has no rental properties available in Spring and surrounding areas. Check back later.