Proposed Project: Related applications on a 20.55-acre site: USE PERMIT: to demolish six industrial office buildings and construct 329 three-story townhomes and detached dwelling units which includes 41 Accessory Dwelling Units; and, VESTING TENTATIVE MAP: to subdivide the existing two lots into 151 single family lots, 23 lots with 178 condominium units, and 30 common parcels. Location: 510 and 920 De Guigne Drive (APNs: 205-22-022 and 205-22-023) File #: PLNG-2025-0230 Zoning: M-S (Industrial and Service) Applicant / Owner: TC III SPP NORTH LLC (applicant) / TC III SPP NORTH LLC (owner) Environmental Review: Environmental impacts of the project are addressed in the Land Use and Transportation Element (LUTE) Environmental Impact Report (EIR); no additional review required per CEQA Guidelines Section 15183-. Project Planner: Momo Ishijima, (408) 730-7532, mishijima@sunnyvale.ca.gov

Committee

Planning Commission

Requested by

Community Development Department

Introduced

January 27, 2026

On agenda

February 23, 2026

Passed

February 23, 2026

Where it was heard

Planning Commission Feb 23, 2026 approved Pass

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