# 3105 Roundrock Trail, Plano, TX 75075 > **TL;DR:** 4bd/3ba single family, $470,000 ($202/sqft), built 1974, 2,331 sqft. > Spa, Fireplace, A/C. Est. $2,514/mo. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $470,000 | | Price/sqft | $202 | | Bedrooms | 4 | | Bathrooms | 3 full | | Square Feet | 2,331 | | Year Built | 1974 | | Lot Size | 8,712 sqft (0.20 acres) | | Stories | 1 | | Property Type | Single Family (Single Family Residence) | | Status | Active | | Days on Market | 0 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $2,377 | | Estimated Insurance | $137 | | **Total** | **$2,514** | ## Nearby Schools - **Elementary:** Hughston - **Middle:** Haggard - **High:** Vines,Plano Senior ## Key Amenities - Spa - Fireplace - A/C ## Property Highlights - Built in 1974 - 0.20 acre lot - Fireplace ## Description ### Agent Description Welcome home to this beautifully maintained 4-bedroom, 3-bathroom residence in Plano's sought-after University Estates neighborhood - zoned to the highly rated Haggard Middle School and Plano Senior High School feeder pattern. Situated on a quiet street with mature trees, this 2,331 sq ft home blends original charm with smart, recent updates buyers will love. Step inside to find fresh luxury vinyl plank flooring and new carpet throughout, along with updated kitchen and bathroom countertops that give the home a move-in-ready feel. The inviting living space features a cozy fireplace and adjacent wet bar, perfect for entertaining. A flexible 4th bedroom works beautifully as a home office or study - ideal for today's remote work needs. Outside, unwind in your private backyard oasis complete with an in-ground spa, fully fenced yard, and shade from mature trees - a rare find this close to top-ranked schools. A 2-car garage rounds out this well-located, low-maintenance property. Homes in University Estates zoned to Plano Senior High rarely stay on the market long. Schedule your private showing today before this one is gone - call or text to book your tour of 2,331 sq ft of comfort, charm, and location. ## Location - **Address:** 3105 Roundrock Trail, Plano, TX 75075 - **County:** Collin - **Neighborhood:** University Estates 2 - **Coordinates:** 33.039926, -96.744117 - **Google Maps:** https://www.google.com/maps?q=33.039926,-96.744117 ## Virtual Tour & Media - **Video Tour:** https://www.propertypanorama.com/instaview/ntreis/21365444 ## Listing Agent - **Name:** Mark Bradford - **Brokerage:** Allie Beth Allman and Associates - **Phone:** (214) 528-2500 - **Broker Phone:** (214) 528-2500 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/3105-Roundrock-Trl_Plano_TX_75075_M79201-68793?f=listhub&s=NTREIS&m=21365444&c=propsimple) ## Photos ![3105 Roundrock Trail - Photo 1](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3904129603r.jpg) ![3105 Roundrock Trail - Photo 2](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f4224140108r.jpg) ![3105 Roundrock Trail - Photo 3](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2661022244r.jpg) ![3105 Roundrock Trail - Photo 4](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2224909244r.jpg) ![3105 Roundrock Trail - Photo 5](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f146993782r.jpg) ![3105 Roundrock Trail - Photo 6](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1965292120r.jpg) ![3105 Roundrock Trail - Photo 7](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1534858831r.jpg) ![3105 Roundrock Trail - Photo 8](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3782155725r.jpg) ![3105 Roundrock Trail - Photo 9](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2069710433r.jpg) ![3105 Roundrock Trail - Photo 10](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f645719161r.jpg) ![3105 Roundrock Trail - Photo 11](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2542187183r.jpg) ![3105 Roundrock Trail - Photo 12](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f32665051r.jpg) ![3105 Roundrock Trail - Photo 13](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1932228744r.jpg) ![3105 Roundrock Trail - Photo 14](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f4014177838r.jpg) ![3105 Roundrock Trail - Photo 15](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3579830602r.jpg) ![3105 Roundrock Trail - Photo 16](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1744882727r.jpg) ![3105 Roundrock Trail - Photo 17](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2798257566r.jpg) ![3105 Roundrock Trail - Photo 18](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1811393477r.jpg) ![3105 Roundrock Trail - Photo 19](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1005871864r.jpg) ![3105 Roundrock Trail - Photo 20](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f713513315r.jpg) ![3105 Roundrock Trail - Photo 21](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3169479946r.jpg) ![3105 Roundrock Trail - Photo 22](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f228940595r.jpg) ![3105 Roundrock Trail - Photo 23](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2211082263r.jpg) ![3105 Roundrock Trail - Photo 24](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2790850872r.jpg) ![3105 Roundrock Trail - Photo 25](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f48337059r.jpg) ![3105 Roundrock Trail - Photo 26](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2355593793r.jpg) ![3105 Roundrock Trail - Photo 27](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f904395630r.jpg) ![3105 Roundrock Trail - Photo 28](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3925137651r.jpg) ![3105 Roundrock Trail - Photo 29](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2328465470r.jpg) ![3105 Roundrock Trail - Photo 30](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f947888968r.jpg) ![3105 Roundrock Trail - Photo 31](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f2747605930r.jpg) ![3105 Roundrock Trail - Photo 32](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f1324662996r.jpg) ![3105 Roundrock Trail - Photo 33](http://lh.rdcpix.com/7214c093f29062bb967c57cdd502f9a6l-f3837566162r.jpg) --- **MLS#:** 21365444 | **Updated:** 2026-09-17 **Source:** listhub *Copyright © 2026 North Texas Real Estate Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.* [View on PropertySimple](https://www.propertysimple.ai/listing/3105-roundrock-trail-plano-tx-75075-21365444) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/3105-roundrock-trail-plano-tx-75075-21365444#listing", "url": "https://www.propertysimple.ai/listing/3105-roundrock-trail-plano-tx-75075-21365444", "name": "3105 Roundrock Trail, Plano, TX 75075", "description": "Welcome home to this beautifully maintained 4-bedroom, 3-bathroom residence in Plano's sought-after University Estates neighborhood - zoned to the highly rated Haggard Middle School and Plano Senior High School feeder pattern. Situated on a quiet street with mature trees, this 2,331 sq ft home blends original charm with smart, recent updates buyers will love. Step inside to find fresh luxury vinyl plank flooring and new carpet throughout, along with updated kitchen and bathroom countertops that give the home a move-in-ready feel. The inviting living space features a cozy fireplace and adjacent wet bar, perfect for entertaining. A flexible 4th bedroom works beautifully as a home office or study - ideal for today's remote work needs. Outside, unwind in your private backyard oasis complete with an in-ground spa, fully fenced yard, and shade from mature trees - a rare find this close to top-ranked schools. A 2-car garage rounds out this well-located, low-maintenance property. Homes in University Estates zoned to Plano Senior High rarely stay on the market long. 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