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340 Redstone DriveSunnyvale, TX 75182Price: $699,900

  • Price: $699,900
  • Est. Mortgage of $/month
  • 13 Days on Market
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$/month over payments
Federal 30-year interest rate: 7.4% last updated on Oct 15, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $699,900List Price
  • 6Bedrooms
  • 5Bathrooms
  • 4,497Square Feet
  • 0.37Acreage
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**ALMOST 4,500 SQ FT IN SUNNYVALE FOR UNDER $700K! INCREDIBLE VALUE WITH 6 BEDROOMS, AMAZING MEDIA ROOM, HUGE THIRD of an ACRE LOT & A-RATED SCHOOLS!** Prepare to be impressed by this sprawling home offering exceptional space in one of DFW's most desirable communities! A dramatic entry with soaring ceilings welcomes you into an elegant formal living area. The enormous family room features a stunning stone fireplace and opens to a spacious island kitchen with granite countertops, serving bar, upgraded appliances and double ovens. A wall of windows overlooks the expansive backyard! Downstairs you'll find a luxurious primary suite with spa-like bath, plus a second bedroom and full bath ideal for guests or multigenerational living. Upstairs is an oversized game room and SPECTACULAR media room complete with abundant seating, wet bar and built-in cabinetry! All six bedrooms are generously sized with access to private or Jack-and-Jill baths. Situated on an impressive third acre lot with an enormous patio offering endless possibilities for entertaining or recreation. Located just blocks from Sunnyvale schools in highly rated Sunnyvale ISD with convenient access to Dallas. **A RARE OPPORTUNITY TO OWN THIS MUCH HOME IN SUNNYVALE AT THIS PRICE! MUST SEE TO APPRECIATE!**
Listing Courtesy of Maria Ammerman of Texas Signature Realty (832-876-2093)

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Based on information submitted to North Texas Real Estate Information Services as of October 20, 2026 12:00 PM EDT. All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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By clicking ‘Submit,’ you consent to receive marketing and informational communications from Briggs Freeman Sotheby’s International Realty and its affiliates, Momentous Title and Select Lending Services at the phone number and email address you provided. These communications may include text messages, phone calls (including those made using automated dialing systems or prerecorded messages), and emails related to Real Estate. Consent is not a condition of any purchase. Standard message and data rates may apply. You may opt out of receiving communications at any time by replying ‘STOP’ to text messages, clicking ‘Unsubscribe’ in emails, or contacting Briggs Freeman Sotheby’s International Realty at 214-350-0400 or donotcall@briggsfreeman.com For more information about how your data is used and stored, please refer to our privacy policy., and SMS Terms and Conditions on our website. I agree to the above terms and consent to receive communications as described.

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