Personalized Service to your individual real estate needs

As a bilingual-bicultural Spanish- English Real Estate Profetional, Broker and Realtor Millie's passion is selling her clients' homes for the most money in the least amount of time with the least amount of stress possible whether they speak Spanish or English.

Buying or selling homes can be a nightmare if you go it alone, but with Millie's marketing skills and contract negotiation experience, the process can be quicker and easier than you would have imagined.

Millie Sierra has a finger to the pulse when it comes to the market trends in Houston, giving her a unique and vast understanding of the real estate best practices that will get your home sold for more in less time.

As an active and experienced real estate investor and realtor in the Houston cosmopolitan area and its surrounding cities, Millie finds herself in the same Buyer or Seller situation that her clients experience; this puts her in your shoes and gives her an intimate understanding of the importance of getting the most out of your financial decisions.

Millie values honesty and will deliver an unmatched level of service rooted in that same honesty.

  • Certified Negotiator Expert.
  • Member Of The National Association Of Realtors
  • Member Of The Texas Association Of Realtors
  • Member Of The Houston Association Of Realtors
  • Seller you will get: The plan for success to avoid deadlocks A higher net profit
  • Buyer you will get: Lower total price/investments Stronger ability to resolve conflict and deal with all types of negotiators.
  • Bilingual/Bicultural

  • Membership

    Houston Association of REALTORS®

    Designations

    There is no recommendation yet.

    Have you worked with Millie Sierra
    Be the first to tell others about your experience!

    Listings by Millie Sierra & Prior Sales

    2806 Dupont St

    Pasadena, TX 77503
    $245K
    Under Contract - PS
    3 beds
    2 baths
    1,441 sqft.
     
    Sold: 09/17/2025
    Represented: Seller

    2719 Mustang Road

    Alvin, TX 77511
    $250K - $285K
    Sold
    3 beds
    2 baths
    1,491 sqft.
    Sold: 05/31/2024
    Represented: Seller

    4200 Scarteen Ct

    Manvel, TX 77578
    $627K - $717K
    Sold
    5 beds
    4 baths
    4,008 sqft.
    Sold: 05/17/2024
    Represented: Seller

    506 Eastlake St

    Houston, TX 77034
    $215K - $250K
    Sold
    4 beds
    2 baths
    1,687 sqft.
    See more recently sold houses →
    Rented: 06/01/2025
    Represented: Both

    2403 Echo Harbor Dr

    Pearland, TX 77584
    $0 - $10K
    Rented
    4 beds
    3 baths
    3,327 sqft.
    Rented: 10/26/2022
    Represented: Buyer

    8830 Fairbloom Lane

    Houston, TX 77040
    $0 - $10K
    Rented
    3 beds
    2 baths
    1,804 sqft.
    Rented: 08/01/2021
    Represented: Seller

    2403 Echo Harbor Drive

    Pearland, TX 77584
    $0 - $10K
    Rented
    4 beds
    3 baths
    3,327 sqft.
    See more recently rented houses →
     
    Sold: 03/31/2026

    2701 Mustang Rd

    Alvin, TX 77511
    $250K - $285K
    Sold
    4 beds
    2 baths
    1,892 sqft.

    2806 Dupont St

    Pasadena, TX 77503
    $245K
    Under Contract - PS
    3 beds
    2 baths
    1,441 sqft.
     

    Neighborhoods

    15 Results
    See more neighborhoods →
    Ready to sell your home?
    If you like this property and are also considering selling your current home, now, you may find out how. Request your home selling analysis featuring Recently Sold, Market Analysis, Home Valuations and Market Update.

    Get access to Premium Content

    Download my app to check Coming Soon listings, Sold Price for nearby listings, Property History Reports and more. You will also receive email alerts when homes meet your search criteria.

    Scan this QR Code with your smartphone to instantly connect with the agent Millie Sierra.

    or start using my app
    How much is your home worth?
    Millie Sierra can help you estimate the value of your home and get an accurate estimate commonly used in the real estate market, known as a Comparative Market Analysis or "CMA"
    Get your home valuation

    Community Participation

    ------
    -------
    ---------------------
    ---------------------
    ------------------------------------------

    ---------------------

    ---------------------
    ---------------------------------------------------------------
    ---------------------
    ---------------------------------------------------------------
    ---------------------
    ---------------------------------------------------------------
    ---------------------

    Millie Sierra with Sierra Concordia Realty Group is a real estate professional in TX. View Millie Sierra's bio, Listings by Millie Sierra, Neighborhoods where Millie Sierra is active and more. You can contact Millie Sierra by clicking the button below.

    Platinum

    Benefits of Working with a Platinum Agent

    Platinum agents are empowered by the most innovative and powerful technology tools HAR offers, which are designed to enable clients with premium content, faster response time, rating and review, and many marketing tools.

    Learn more

    Office location

    Sierra Concordia Realty Group

    77 Sugar Land Center Blvd 600, Sugar Land, TX 77478
    Sierra Concordia Realty Group, is a Texas real estate firm, located at 77 Sugar Land Center Blvd 600, Sugar Land, TX 77478. Sierra Concordia Realty Group provides a wide range of real estate services. Consumers continue to find value in having a real estate professional help them through the home buying and selling process. The range of services the real estate professionals provide is proving ever more valuable in real estate transactions (financing twists and sales contract intricacies). Please view Sierra Concordia Realty Group current listings, or sold listings.

    Buyers and sellers give reviews to the real estate agents for the level of expertise and professionalism they bring to the real estate transaction. View Sierra Concordia Realty Group Agent Roster.

    Top Real Estate Agents