New construction homes in Round Rock TX still offer strong options for buyers. Learn where to look, what changes east and west of I-35, and how to buy smart.
If you are searching for new construction homes in Round Rock TX, the good news is this is still a meaningful part of the local market. Realtor.com currently shows 248 new construction homes for sale in Round Rock, and Zillow’s new-home search page also highlights active new construction and master-planned community inventory in the city. That matters because buyers are not looking at a tiny niche here. They are looking at a real segment of the market with enough volume to compare builders, price points, and locations instead of jumping at the first shiny kitchen island with decent lighting. (Realtor)
New construction is especially relevant for relocation buyers and first-time buyers because it often offers predictable floorplans, builder incentives, and a more move-in-ready experience. But this is where buyers need a grown-up strategy. New construction is not automatically the better deal, and it is definitely not automatically the easier deal. It is just a different deal. Round Rock’s broader market is already giving buyers more breathing room, with Zillow showing average values down 5.7% year over year and Redfin reporting a $388,000 median sale price citywide in February 2026. So if you are buying new, you still want to compare carefully, not just assume “brand new” means “best value.” (Zillow)
Why buyers keep looking at new construction in Round Rock
A lot of buyers want the same thing from new construction: fewer immediate repairs, updated layouts, energy-efficient features, and a cleaner move-in process. Those are real benefits. Round Rock’s current new construction inventory supports that search behavior because there is enough active supply to make comparison shopping worthwhile. Realtor.com’s current Round Rock new-construction results show everything from entry-level plans in 78665 starting around $297,995 to larger builder plans in the same zip starting around $496,995, along with attached-home and smaller-lot options in other parts of the city. (Realtor)
That range also tells you something important: “new construction in Round Rock” is not one price point. It is several. Buyers looking east of I-35 often see more attainable builder pricing and more concentrated new-home inventory, while buyers trying to stay west or closer to some of the city’s pricier pockets will usually see different tradeoffs. The citywide zip data supports that broader pattern, with Redfin showing 78665 at a $377,000 median sale price and 78681 at $509,000 in February 2026. (Redfin)
East Round Rock vs west Round Rock for new construction
This is one of the most useful conversations for buyers, especially relocation buyers. If you are looking east of I-35, you are more likely to find new-home inventory that sits in a broader range of price points. Realtor.com’s current new construction page is showing builder plans in 78665 from the high $200Ks to the high $400Ks, which gives buyers more entry and mid-range options to explore. Zillow’s 78665 market page also shows an average home value of $404,495, down 6.2% year over year, which supports the idea that east-side searches often land in a more approachable pricing conversation. (Realtor)
West Round Rock is different. Redfin shows 78681 with a $509,000 median sale price and longer 116-day average market time, which signals a pricier market overall. That does not mean buyers cannot find newer homes or newer-feeling inventory there. It does mean they should expect a different cost structure and often a different inventory mix than what they will see farther east. The west side is generally less about lower starting prices and more about specific established neighborhoods, location preferences, and higher overall housing values. (Redfin)
What buyers like about new construction
The appeal is pretty straightforward. Many buyers like getting a home that feels turnkey, with current finishes, newer systems, and less immediate maintenance. For relocation buyers, that can be especially attractive because moving cities is already enough of a project. If the house itself needs less work on day one, that can make the transition easier.
New construction can also create more consistent comparison shopping. Instead of evaluating ten very different resale homes with ten different ages, updates, and hidden issues, buyers may be comparing builder plans, lot premiums, upgrade packages, and timelines. That can still get complicated, but at least it is a more apples-to-apples kind of complicated. Which is, frankly, refreshing in real estate. (Realtor)
What buyers need to watch out for
This is where the glossy brochures stop being enough. A base price is not the same as the final price. Builder upgrades, lot premiums, design selections, closing costs, and timing can all change the real number quickly. Realtor.com’s current results already show big swings by plan size and product type, even within the same zip code. Buyers need to know whether they are comparing the advertised entry price, the home they actually want, or the fully-loaded version their eyes wandered toward five minutes into the model tour. Those are not the same conversation. (Realtor)
Buyers also need to compare new construction with resale honestly. Round Rock’s broader market is not a frantic one right now. Redfin’s 104-day citywide average market time and Zillow’s softer yearly value trend mean resale buyers may find room to negotiate on price, repairs, or seller concessions in ways that make an older home surprisingly competitive against a new one. New construction may still win for you. It just should not win by default because the model home smelled nice. (Redfin)
Is new construction a good fit for relocation buyers?
Often, yes. Relocation buyers tend to value predictability, and new construction can provide that in a few ways. The floorplans are known. The condition is known. The timing is usually more structured, even if builder timelines still move around a bit. That can make a difference when you are managing a move from out of area and trying to reduce how many things can go sideways at once.
But relocation buyers should also think about the bigger picture. Round Rock itself has enough neighborhood and price variation that the “best” new construction home is not always the right overall fit. The city has an estimated population of 142,356 and more than 37 developed parks across 2,305 acres, and buyers comparing Round Rock with Georgetown or Cedar Park should still think about search area, city fit, and long-term goals, not just the newest drywall in the room. Zillow’s current average home values also show Round Rock sitting between Georgetown and Cedar Park in overall pricing, which is one more reason city comparison still matters. (Zillow)
New construction in the $500K to $750K range
For your target buyer, this is where the conversation gets especially useful. Buyers shopping in the $500K to $750K range can often compare upper-tier east-side new construction, selected newer resale homes, and some west-side options that push toward the middle or upper edge of that band. Realtor.com’s current new construction results already show plans in 78665 approaching $496,995, and once buyers move beyond starting prices and into larger plans, upgrades, or premium lots, the low-to-mid $500Ks can come into play quickly. (Realtor)
This range is good because it creates choice. Buyers are not forced into the absolute entry-level builder product, and they are not automatically pushed into the city’s highest-end neighborhoods either. They can compare whether they want new construction convenience, a more established resale neighborhood, or a stretch option in a pricier part of the city. That is exactly the kind of comparison that helps buyers make smarter decisions instead of just faster ones. (Realtor)
FAQ: New construction homes in Round Rock TX
Is there still a lot of new construction in Round Rock?
Yes. Realtor.com currently shows 248 new construction homes for sale in Round Rock, and Zillow also highlights active new-home and master-planned community inventory in the city. (Realtor)
Is east Round Rock more affordable for new construction?
Generally, it can be. Realtor.com’s current new-construction results show multiple builder plans in 78665 from the high $200Ks into the high $400Ks, while Redfin and Zillow data show lower overall east-side pricing than west-side 78681. (Realtor)
Is west Round Rock more expensive?
Broadly, yes. Redfin currently shows 78681 at a $509,000 median sale price compared with $377,000 in 78665, which supports the general east-west price difference buyers see in Round Rock. (Redfin)
Should buyers still compare resale homes?
Absolutely. Round Rock’s current market gives buyers room to evaluate resale options carefully, and resale homes may come with negotiable pricing or seller concessions that change the value equation. (Redfin)
Is new construction good for relocation buyers?
Often, yes, because it can offer more predictability in condition and layout. But relocation buyers should still compare neighborhoods, city fit, and long-term budget, not just the fact that the home is new. (Realtor)
Schedule your buyer consultation
If you are comparing new construction homes in Round Rock TX, schedule a buyer consultation with T. Kerr Property Group. We help buyers compare builders, neighborhoods, price ranges, and resale alternatives so they can make a smart move instead of just getting swept up in the model-home glow.
T. Kerr Property Group is proud to serve buyers, sellers, and investors across Georgetown, Round Rock, Austin, and surrounding Central Texas communities with integrity, strategy, and mission-centered service. Our combined team reports 800+ five-star reviews, 2,500+ homes sold, $1 billion+ in total sales production, and 65+ years of combined experience. We have also been recognized through honors including Platinum Top 50 Austin winners, Georgetown’s Best, Best of Round Rock, and coverage from FOX 7 Austin and Austin Business Journal. If you are looking for a top real estate team in Round Rock, Georgetown, Austin, and the surrounding area, our focus is simple: to help people make smart financial decisions through real estate.