Rooted in Faith. Committed to Serve

A North Houston Realtor committed to delivering a client experience built on integrity, transparency, & true care. Real Estate is where my love for service, market knowledge, & strong advocacy come together. I have a genuine love for helping people find their place in the world. 

Working with a wide-range of clients, including first-time home buyers, land and home sales, renters, investors,  and anyone navigating a big move or major life change, gives me the versatility to support clients at every stage of their real estate journey. I know how overwhelming the process can feel, so my goal is to ensure you feel informed and supported through every step of the process, with open communication & honest insights you can rely on.

A strong advocate and skilled negotiator with a firm belief in staying educated & ahead of the market so the people who trust me get the absolute best service. My clients come first - always. Referrals are the heart of my business & are truly the highest compliment.

I am also bilingual, and I truly love serving and representing the Spanish-speaking community.

Whether you're buying, selling, leasing, or investing- I'm here to make the experience smooth, confident, & centered around your goals. I'm honored to serve the North Houston community and grateful for every client who places their trust in me. 


Membership: Houston Association of REALTORS®

Languages spoken by Diana Northup

Spanish
  • Spanish

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Client Experience Rating

Agent Ratings are based on feedback from clients who have worked directly with the agent, reflecting their personal experience and satisfaction.

Overall Rating
24 Surveys
4.99 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
5 / 5
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Competency
5 / 5
Start FullStart FullStart FullStart FullStart Full
Market Knowledge
5 / 5
Start FullStart FullStart FullStart FullStart Full
Communication
4.96 / 5
Start FullStart FullStart FullStart FullStar Half-Quarter
Experience

Listings by Diana Northup & Prior Sales

26527 Bayou Tesch Dr

Magnolia, TX 77354
$400K
Active
3 beds
2 baths
2,166 sqft.
 
Sold: 04/13/2026
Represented: Buyer

15880 Wooded Trail Way

Willis, TX 77378
$140K - $160K
Sold
1.998 acres
Sold: 03/27/2026
Represented: Buyer

34030 Old Hempstead Rd

Magnolia, TX 77355
$627K - $717K
Sold
4 beds
2 baths
3,091 sqft.
Sold: 02/17/2026
Represented: Buyer

10277 Champion Forest Loop

Conroe, TX 77303
$370K - $420K
Sold
3 beds
2 baths
1,958 sqft.
See more recently sold houses →
Rented: 05/10/2026
Represented: Buyer

7102 Dillon Dr

Magnolia, TX 77354
$0 - $10K
Rented
4 beds
2 baths
1,801 sqft.
Rented: 04/01/2026
Represented: Buyer

7131 Woodland Oaks

Magnolia, TX 77354
$0 - $10K
Rented
3 beds
2 baths
1,495 sqft.
Rented: 04/01/2026
Represented: Buyer

18875 Maverick Ranch Rd E

Magnolia, TX 77355
$0 - $10K
Rented
3 beds
2 baths
1,646 sqft.
See more recently rented houses →
 

17866 Plow Horse Ln

Hockley, TX 77447
$2K
Active
3 beds
2 baths
1,510 sqft.

17866 Plow Horse Ln

Hockley, TX 77447
$235K
Active
3 beds
2 baths
1,510 sqft.

811 Carson Dr

Magnolia, TX 77354
$275K
Active
3 beds
2 baths
1,685 sqft.
See more recent showing →
 

Neighborhoods

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Diana Northup with All City Real Estate is a real estate professional in TX. View Diana Northup's bio, Listings by Diana Northup, Neighborhoods where Diana Northup is active and more. You can contact Diana Northup by clicking the button below.

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Office location

All City Real Estate

4201 Main St #200-137, Houston, TX 77002

ACTY01
All City Real Estate, Ltd. Co.
200 River Pointe Dr Suite 115
Conroe TX 77304
www.har.com/All-City-Real-Estate-Ltd--Co--/broker_ACTY01

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