If you have been shopping Southlake from another metro, you already know the headline. Redfin put the March 2026 median sale price at roughly $1.3 million. Zillow's home value index landed near $1.31 million at the end of April. Orchard's 30-day view in May came in at $1.37 million. The story those numbers tell is a softening luxury market with more room to negotiate than Southlake has offered in years, and that story is broadly correct.
It is also the wrong number to anchor an offer against right now. Every comparable sale you are pulling was priced under a Carroll ISD boundary map that the district has already voted to retire, and the replacement map takes effect in the fall of 2027. That is not a rumor. On January 12, 2026, the Carroll ISD Board of Trustees voted unanimously to close Durham Intermediate School ahead of the 2027-28 school year and transition the district to a traditional K-5 elementary and 6-8 middle school model. The comps sitting in your saved search do not price that in yet. The listings you tour this fall will.
What the citywide median is actually averaging
The gap between the different portals is the tell. Zillow reported homes going pending in about nine days at the end of April. Movoto's July 2026 snapshot had the median list price at $2.19 million and median days on market at 79. HAR's 76092 view in July 2026 showed an average home price of $2.57 million at $534 per square foot. Those figures do not contradict each other. They measure different slices of the same market, and the slices are moving in different directions.
The City of Southlake's own reporting cuts through most of it. Southlake's FY 2025 Annual Development Report showed an average home sales price of $1,598,708 with 40 average days on market and 3.8 months of inventory. The city's Q1 FY 2026 report showed 76 home sales at an average of $1,704,880. Inventory across the city is up roughly 21% year over year according to local brokerages tracking NTREIS data, and only about 7% of Southlake homes are priced below $750,000, with the top 10% at $4 million and above. Southlake is not a single price band. It is a set of price bands stacked on top of each other, and the median is the point where they intersect on paper rather than a price a buyer can actually transact at.
Two speeds inside one number
Read three data points together and the pattern is clear enough. Wynne Moore's January 2026 outlook noted that top-performing homes still averaged 49 days on market while the citywide figure drifted into the 63 to 68 day range. Orchard's May snapshot showed a median sale-to-list ratio of 98.75%, with 25.81% of listings taking a price reduction, up 12.5 points from a year earlier, and 32.26% still closing above list. Well-prepared homes in the right pockets are moving quickly. Everything else is sitting.
The pockets matter because the price-per-square-foot spread between them is now wider than the year-over-year change in the median itself. Recent HAR listings in the newer-build pocket around Sweet Street have pushed above $575 per square foot, well ahead of the Orchard citywide figure near $357. Estate segments in Reserve of Southlake, Shady Oaks, and Coventry Manor carry different math than an interior-lot resale in Timarron or Timber Lake. Boutique communities like Versailles near Town Square, master-planned Carillon on the west side, and the golf-adjacent runs of Estes Park each anchor to their own comp set. A $1.3 million home in one of them is a different asset than a $1.3 million home two streets over.
| Reference point | Median or average | Source and window |
|---|---|---|
| Southlake citywide sale price | $1.30M | Redfin, March 2026 |
| Southlake ZHVI | $1.31M | Zillow, April 30, 2026 |
| 30-day citywide median sale | $1.37M | Orchard, May 2026 |
| City-reported average sale | $1.70M | City of Southlake, Q1 FY 2026 |
| 76092 average list | $2.57M at $534/sf | HAR, July 2026 |
| Newer-build pocket, per-sf | above $575/sf | HAR listings, 2026 |
If you are pulling comps to price an offer, the number that matters is whichever row corresponds to the subdivision on the street sign, not the row your search filter defaulted to.
The August 2027 line on the calendar
The realignment is the piece almost no out-of-market buyer is factoring in. Carroll ISD's own consolidation page confirms the plan: Durham Intermediate closes at the end of the 2026-27 school year, all fifth graders remain on their home elementary campus, and sixth through eighth graders attend one of two middle school campuses, Carroll Middle School or a newly developed campus that combines Dawson Middle and the existing Eubanks Intermediate building, with the current concept including a breezeway connecting the two structures. The district has committed to grandfathering students currently attending a campus outside their new attendance boundary so they remain until they naturally transition to the next level, at which point the new boundaries take effect.
Southlake Style reported that early planning discussions have Carroll Elementary, Rockenbaugh, and Old Union feeding the combined Dawson-Eubanks middle campus, while Walnut Grove and Johnson continue feeding Carroll Middle School. Those specifics are not final, and the district has said no final feeder pattern decisions have been approved. What is settled is the timing and the structural change. The district has lost roughly 655 students since 2019-20 and about $8 million in annual state funding, and Durham needed more than $8 million in repairs on its own. Deputy Superintendent of Finance and Operations Chase Park estimated the Durham 30-acre site could sell for between $20 million and $25 million.
For a relocating buyer, the practical effect is this. A resale closing this summer inside a subdivision that currently feeds Durham was priced by an appraiser and a listing agent using a comp set that will not exist in fall 2027. If the eventual middle school assignment turns out to be the campus your family wanted anyway, the comp was fair. If it does not, you have paid for something the map will not deliver. Nothing changes at the high school level, and Carroll ISD has been explicit that elementary attendance zones are not shifting. Middle school assignment is the variable.
The footnotes the map already hides
A slice of Southlake west of Davis and Randol Mill sits inside Keller ISD, not Carroll. The marketing packet at the top of the listing still says Southlake, and the mailing address still reads 76092 in most cases, but the school assignment is a different district entirely. That is not a defect. Some buyers actively prefer it. It is a fact that changes the comparable set for the address, and it does not show up in a citywide median.
The 22% cash-purchase rate NTREIS records inside Southlake's luxury segment is nearly double the DFW average, which is another quiet mechanic. Cash buyers concentrate in the $2M-plus tier and often move through off-market channels. Dana Pollard Group's April 2026 analysis noted that off-market inventory plays a meaningful role in the $2M–$3M segment because homeowners at that price point prioritize privacy. If your search is only pulling active MLS listings above $2M, you are seeing a subset of the actual inventory, and the citywide average you are averaging against contains sales your search never surfaced.
What to put in writing before you write an offer
Ask the listing agent these questions in writing, and cross-check the answers against Carroll ISD's own consolidation FAQ at southlakecarroll.edu/consolidation rather than a school-search widget:
- Which middle school does this address feed into today, and which one is it projected to feed into starting fall 2027?
- Is any part of this parcel inside the Keller ISD boundary west of Davis or Randol Mill?
- How many days has this specific listing been active across all versions of the listing, and how many price reductions has it taken?
- What are the last three closed sales inside this specific subdivision on a price-per-square-foot basis, and how does the list price compare?
- Is the seller open to a contingency tied to the district's final feeder pattern announcement if the closing sits close to the transition?
"Please confirm in writing the current middle school assignment for this address and any projected change under the Carroll ISD campus realignment plan effective for the 2027-28 school year."
That single sentence, dropped into an information request during option period, tends to sort listing agents into the ones who have read the district's plan and the ones who have not. Both answers are useful.
FAQ
Does the realignment change high school assignment? No. Carroll ISD has stated there are no changes at the high school level, and elementary attendance zones are not shifting. The change is at the intermediate and middle school tier.
If my child starts at an assigned campus in 2026-27, will they be forced to move in 2027-28? The district's published policy is to grandfather students currently attending a campus outside a new attendance boundary. A student remains on their current campus until they naturally transition to the next school level, at which point the new boundaries apply.
Should I wait until the district publishes final boundaries before buying? That is a personal decision. Waiting gets you certainty on the map. It also puts you into a market where every other Southlake-bound relocating buyer has the same certainty, which historically compresses negotiation room. Buying now with the right questions answered and the right contingencies in place is a different trade-off, not a worse one.
The takeaway
Southlake in the summer of 2026 is one of the most information-asymmetric markets in North Texas. The citywide median is a real number, and it is also an average taken across a map that has already been voted out of existence. Buyers who price against the pocket, the per-square-foot spread inside that pocket, and the projected middle school assignment are pricing against the market that will actually exist in twenty-four months. Buyers who anchor on $1.3M and a school-search widget are pricing against the market that existed last year.
If you are relocating into Southlake and want the micro-market read on a specific subdivision, along with the current answer on which middle school an address is likely to feed under the new alignment, Move 2 DFW can walk you through it and help you write an offer that reflects the map you are actually buying into. Book a consultation and bring the addresses you are watching.
