Builder view: Conservative uniform inward buffer at the largest applicable setback (25 ft): ≈ 19,034 sq ft (48.8% of lot); coverage cap governs at ≈ 11,761 sq ft. Under-approximates the true asymmetric envelope; edge classification will refine. Resolved setbacks: front 25 ft, side 15 ft, rear 25 ft, corner side 25 ft. The binding limit here is the 30% structural coverage cap (§21355.13): ≈ 11,761 sq ft - smaller than the 19,034 sq ft the setbacks alone would allow. Based on Plymouth RSF-1 Single Family Detached Dwelling District 1 — Plymouth City Code §21355.13 (Municode, api.municode.com client 15587 product 15701 job 499079; code currency Ord. No. 2026-05 enacted 2026-04-28, Supp. No. 8 Update 3; section history Ord. No. 2019-01, 2019-02-12; retrieved 2026-10-01); confirm your parcel's zoning. Conditional setback unresolved: front/corner side become 50 ft where the lot abuts an arterial street (§21355.13 note (b)) — this parcel's abutting street could not be classified, so the base value is shown. Governing setback is the shoreland OHWL standard (100 ft, §21665.04 Subd. 2) — Plymouth shoreland management overlay — Plymouth City Code §21665 (Municode Supp. 8 Upd. 2, updated 2026-06-26); no mapped public water reduced the buildable area here, so the OHWL term does not bind.
- Cap-bound figure — a structural upper bound, not an understatement.
- Confidence is limited by: the zoning district is taken from the city’s published GIS layer, not verified for this parcel.
55% confidence · rule tier: local (city/township) ordinance data · source: Plymouth RSF-1 Single Family Detached Dwelling District 1 — Plymouth City Code §21355.13 (Municode, api.municode.com client 15587 product 15701 job 499079; code currency Ord. No. 2026-05 enacted 2026-04-28, Supp. No. 8 Update 3; section history Ord. No. 2019-01, 2019-02-12; retrieved 2026-10-01) · as of 10/1/2026