Unshakable ZIP Data 78645 | Lago Vista, TX Housing Market
Lago Vista · Travis County · Austin-Round Rock-Georgetown, TX metro · Texas · Data updated June 19, 2026
The median sale price in ZIP 78645, Lago Vista, Texas is $469,361 at $212 per square foot. 140 single-family homes sold in the latest period, up 26.1 percent from a year earlier. Homes sit a median of 67 days on market with 8.0 months of supply. Sellers are getting 97.5 percent of list price and 14.7 percent of homes sold above asking.
Buyer leverage market. Negotiate hard.
Value anchors
| Metric | Value | Year over year |
|---|---|---|
| Average single-family value | $435,317 | |
| Average price per sq ft | $197 | |
| Median sale price | $469,361 | |
| Median sale price per sq ft | $212 | |
| Median home size | 2,214 sq ft | |
| Median new listing price | $456,027 | -6.9% |
| National size rank | 8,367 |
Sales activity
| Metric | Value | Year over year |
|---|---|---|
| Homes sold | 140 | +26.1% |
| Median days on market | 67 days | |
| Months of supply | 8.0 months | |
| New listings | 292 | -1.9% |
| Active listings | 544 | -10.2% |
| Pending sales | 159 | +20.6% |
Pricing power
| Metric | Value | Year over year |
|---|---|---|
| Average sale-to-list ratio | 97.5% | +0.4 pts |
| Share sold above list | 14.7% | +5.7 pts |
Bedroom value anchors
Average values by bedroom count. Value anchors for orientation, not appraisals.
1-bedroom
$186,026
2-bedroom
$282,703
3-bedroom
$392,646
4-bedroom
$547,326
5-bedroom
$833,141
These figures describe the single-family market for Lago Vista, Texas ZIP 78645. They are market context, not a substitute for sold comps or a formal appraisal.