12.51 Acres in Unincorporated Collin County -- Now Priced at $875,000 This 12.51-acre tract in the ETJ of one of the fastest-growing counties in the United States represents a compelling entry point for developers, investors, ranchers, or long-term land holders. Unplatted and unrestricted by city zoning, the property sits close to US-380 and the McKinney growth corridor, where land values have tracked the region's consistent northward expansion. County road frontage on Broken Arrow Lane provides easy access. City water is available on site. The land features a natural mix of mature trees and open pasture. Adjacent to Collin County's Sister Grove Regional Water Resource Recovery Facility -- a major public infrastructure investment that reflects the county's long-term commitment to this corridor. Proposed uses include: residential subdivision, estate lots, barndominium, agricultural, ranch, commercial, recreational, or long-term hold. No HOA. McKinney ISD. Seller is motivated. Priced at $69,944 per acre. Cash or conventional financing. Buyer establishing qualifying agricultural use may apply for an AG exemption through Collin County CAD -- no rollback tax risk since the property has never held an exemption. Buyer to verify zoning, utilities, AG exemption eligibility, and development feasibility.