# Westmont, IL — adopted code | BV360 Pre-Flight

Village of Westmont residential zoning and building rules Pre-Flight can check.

## Rules Pre-Flight can check

- [Westmont R-district bulk standards](https://preflight.bv360.app/codes/westmont/r-district-bulk) — R-1/R-2/R-3 lot, yard, height, coverage
- [Westmont accessory buildings and ADUs](https://preflight.bv360.app/codes/westmont/accessory-adu) — Accessory size, placement, ADU parking
- [Westmont residential parking](https://preflight.bv360.app/codes/westmont/parking) — Parking minimums

Official source: Westmont adopted code (https://westmont.illinois.gov/DocumentCenter/View/5043/VillageofWestmentZoningOrdinance-AsAmended-May-28-2026?bidId=).

These pages explain what Pre-Flight checks. Always confirm the adopted text on the city's official site.

Pre-Flight is not a permit, not legal advice, and not a substitute for a licensed design professional or the authority having jurisdiction. The city still decides.