How Burlington Handles Zoning Overlays & Bonuses: A Practical Guide

Burlington maintains 82 local ordinances across all categories, and 3 of those deal specifically with zoning overlays & bonuses. Here is a breakdown of what the city actually requires, what is prohibited, and where Burlington falls on the strict-to-permissive spectrum compared to other cities.

Density Bonus Law

Burlington's Inclusionary Housing Ordinance (CDO Article 9, adopted 1990 — the first US municipal program of its kind) requires residential projects of five or more units to set aside 15-25% as affordable, with density and parking bonuses available.

Key details: Adopted: 1990 — first US city. CDO citation: Article 9. Trigger: 5+ units. Set-aside: 15-25% affordable. Covenant term: 99 years.

CDO denial of permits; covenant enforcement through deed restrictions and CHT monitoring.

Compared to other cities, Burlington takes a harder line on density bonus law. The enforcement and penalty structure reflects that.

Specific Plans Overview

Burlington's Comprehensive Development Ordinance (CDO), adopted 2008, replaced traditional Euclidean zoning with a hybrid form-based code that regulates building shape, frontage, and use across Downtown, Neighborhood, Institutional, and Enterprise districts.

Key details: Adopted: 2008 form-based. Districts: DT, NMU, Inst., Ent.. planBTV alignment: 2017 amendments. Major plans: Cambrian Rise, DTMU.

Permit denial; CDO §6 enforcement: stop-work orders, fines $100-$500/day, court action.

Transit-Oriented Communities (TOC)

Burlington's CDO encourages higher-density, mixed-use development along GMT bus corridors and within the Downtown Mixed-Use district through reduced parking minimums, allowable heights up to 105 feet, and ground-floor commercial requirements.

Key details: Max height (DTMU): 105 feet. Parking minimum: Reduced or zero. Transit operator: GMT. Key corridor: North Avenue.

Permit denial for non-compliant projects; height bonus revocation if affordability or transit conditions unmet.

The Bottom Line

Burlington's zoning overlays & bonuses rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Burlington is broadly strict or permissive.

Keep in mind that Burlington can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.