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MP-08-09 — Data center expansion (60,200 sq. ft.) with on-site utility substation in Alpharetta, GA

Amendment to Royal 400 Master Plan to add utility substation as a conditional use, reduce undisturbed buffer along Kimball Bridge Road from 100 feet to 40 feet, and allow 22-foot screen walls to accommodate a 60,200 square foot data center expansion on 38.68 acres zoned O-I. The project includes a variance request to allow fence/wall height to exceed eight feet.

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Property & nearby activity

Case history

Every time this case appeared on an agenda we watched, and what changed.

• First seen — 2026-09-30: First seen on a Planning Commission Meeting October 2026 agenda · Planning Commission Meeting October 2026
• Staff recommendation — 2026-10-01: Staff recommendation: none stated · Planning Commission Meeting October 2026

Also on the 2026-10-01 Alpharetta agenda

• MP-01-08 — Free-standing full-service restaurant (Windward Hall) open for breakfast, lunch, and dinner, with outdoor dining area and multi-use trail connection
• CU-06-04 — Other
• CLUP-07-07 — Church and associated uses
• CU-11-01 — School, Academic

Other Alpharetta rezoning cases

• MP-26-05 — 195 'For-Sale' townhomes (attached dwelling units)