Drive south of Tucson International Airport, into the open desert between Interstate 10 and Interstate 19, and you are standing in the Sonoran Corridor — Pima County's designated employment corridor and, increasingly, the front line of the metro's housing growth. In April 2026 that shift got its clearest marker yet: Ashton Woods and its Starlight Homes brand closed on the first phase of Camino Verano, a roughly 710-acre master plan of about 2,000 homes that industry press called the largest new master-planned community the Tucson market has seen in years. The Phase 1 land deal alone ran about $49.3 million — the biggest single residential-lot acquisition in Tucson so far in 2026. Here is the July 3, 2026 High-Growth Area read on where it sits, what is planned, and what the surrounding market looks like. ~710 ac — Size of the Camino Verano master plan. ~2,000 — Homes planned across five sequenced phases. $49.3M — Phase 1 land deal — largest single Tucson lot buy of 2026. 40,000+ — Jobs within about a 10-minute drive (per the announcement) Why This Corner Is Growing The Sonoran Corridor is not a household name yet, but it is one of the most deliberately planned pieces of the region. Per Pima County and state transportation planning, the corridor study area runs between Interstate 10 and Interstate 19, south of Tucson International Airport, from near I-19 and El Toro Road east to Rita Road at I-10. What makes it a housing story is proximity to work: per the Camino Verano announcement, the site sits within roughly 10 minutes of more than 40,000 jobs, reachable without merging onto a freeway. Those employers include Raytheon Missile Systems (about 8 minutes, 10,000-plus employees), Tucson International Airport (about 10 minutes, roughly 2,500 direct employees), Davis-Monthan Air Force Base (about 12 minutes, roughly 9,100 personnel), and the University of Arizona Tech Park (about 10 minutes, roughly 6,000 employees). When jobs and land line up in the same place, rooftops tend to follow. The Project: Camino Verano Per Real Estate Daily News and the Rose Law Group Reporter, the land developer Sunbelt Holdings assembled the roughly 710-acre site and planned it for about 2,000 homes across five sequenced phases. Ashton Woods — building under its value-focused Starlight Homes brand — closed on Phase 1 in April 2026: 480 finished residential lots across four parcels, at varied lot widths of 40, 45, and 50 feet, for a combined $49,290,890. Reporters flagged that figure as the largest single residential-lot acquisition in Tucson for 2026 to date, which is why the launch drew attention beyond the usual trade coverage. With 480 lots spoken for in Phase 1, roughly 1,500 lots remain across the later phases — a multi-year buildout rather than a single grand opening. Phase 1 (Ashton Woods / Starlight) (480 finished lots, 40'/45'/50' widths, $49.3M deal): Per the April 2026 announcement, Ashton Woods closed on 480 finished lots across four parcels at 40-, 45-, and 50-foot widths for $49,290,890 — the largest single residential-lot acquisition in Tucson in 2026 to date. Employment Access (40,000+ jobs ~10 min, Freeway-free, Raytheon · D-M · UA Tech Park): Per the announcement, the site reaches more than 40,000 jobs within about 10 minutes — Raytheon Missile Systems, Tucson International Airport, Davis-Monthan Air Force Base, and the UA Tech Park — without getting on a freeway. Everyday Services (Grocery & retail, Healthcare nearby, Restaurant corridors): Per the announcement, existing retail near the corridor includes big-box grocery and general merchandise, banking, and full-service and urgent-care health facilities, so the area is not starting from raw desert on services. What to Watch Next The reason to flag Camino Verano now is timing. Per the announcement, construction was scheduled to commence in the second quarter of 2026 — the window the region is in as of this writing — with model-home grand openings anticipated in early 2027. In practical terms, that means graded lots and infrastructure this year and homes you can actually walk through next year, with pricing and floor-plan details still to be released by the builder. For a buyer weighing new construction in Southeast Tucson, the useful signal is not any single home but the scale of the commitment: builders buy finished lots by the hundreds when they expect to sell the homes on them, and a five-phase, roughly 2,000-home plan is a long bet on this corridor. Quick reference (July 3, 2026): Camino Verano is a roughly 710-acre master plan of about 2,000 homes in Southeast Tucson's Sonoran Corridor (between I-10 and I-19, south of Tucson International Airport), developed by Sunbelt Holdings. Ashton Woods / Starlight Homes closed Phase 1 in April 2026 — 480 finished lots across four parcels at 40-, 45-, and 50-foot widths for $49,290,890, called the largest single residential-lot acquisition in Tucson in 2026 to date. Construction was set to start in Q2 2026 with model homes anticipated in early 2027; roughly 1,500 lots remain for later phases. Prices, plans, and timelines change — confirm details with the builder before relying on any single figure. The Market Around It Camino Verano's own homes are not priced yet, so the fair read is the surrounding market. Per Redfin, the median sale price across the Southeast Tucson neighborhood was about $280,000 in March 2026, up roughly 2.5 percent year over year, with homes typically going under contract in about three months. Zoom out and the citywide Tucson median sale price was near $320,000 for the three months ending May 2026, down about 1.6 percent from a year earlier — a mild cooling that mirrors much of Southern Arizona. New construction usually prices above the resale median for its area, so treat these as area and metro context, not a forecast for Camino Verano. None of this is investment advice; it is the backdrop against which a buyer comparing established resale neighborhoods often ends up touring a new master plan like this one, trading a longer drive and a still-filling community for newer construction close to a growing job base. Sources Real Estate Daily News — "Tucson's Largest Master-Planned Community in Years Launches After Ashton Woods/Starlight Homes Closes $49.3M Camino Verano Phase 1 Acquisition" (realestatedaily-news.com) — accessed July 3, 2026 — for the roughly 710-acre, ~2,000-lot master plan across five phases, the Phase 1 close of 480 finished lots across four parcels at 40-, 45-, and 50-foot widths for $49,290,890, the characterization as the largest single residential-lot acquisition in Tucson in 2026 to date, the developer Sunbelt Holdings and builder Ashton Woods/Starlight Homes, the Q2 2026 construction start and early-2027 model-home timing, the 40,000-plus jobs within about 10 minutes, and the employer drive times and headcounts (Raytheon Missile Systems ~8 min/10,000+, Tucson International Airport ~10 min/~2,500, Davis-Monthan Air Force Base ~12 min/~9,100, UA Tech Park ~10 min/~6,000) and nearby retail and health services. Rose Law Group Reporter — "Ashton Woods' acquisition marks debut of major Tucson MPC" (roselawgroupreporter.com; April 2026) — accessed July 3, 2026 — for corroboration of the Camino Verano debut, the developer and builder, the Phase 1 lot count and transaction value, and the Southeast Tucson employment-corridor location. Pima County — "The Sonoran Corridor: A Regional Economic Catalyst" (pima.gov/377) and Arizona Department of Transportation / Arizona Daily Star coverage of the Sonoran Corridor — accessed July 3, 2026 — for the corridor's location between Interstate 10 and Interstate 19, south of Tucson International Airport, running from near I-19 and El Toro Road east to Rita Road at I-10. Redfin — "Southeast Tucson Housing Market" (redfin.com/neighborhood/550174/AZ/Tucson/Southeast-Tucson/housing-market) — accessed July 3, 2026 — for the Southeast Tucson median sale price near $280,000 in March 2026, up about 2.5 percent year over year. Redfin — "Tucson Housing Market" (redfin.com/city/19459/AZ/Tucson/housing-market) — accessed July 3, 2026 — for the citywide Tucson median sale price near $320,000 for the three months ending May 2026, down about 1.6 percent year over year. All data current as of July 3, 2026; prices, plans, and builder timelines change, so confirm details directly with the builder or community before relying on any single figure. This post is for informational purposes only and is not an offer to sell or a solicitation of an offer to purchase real estate.