Can you build an ADU in Chesapeake, VA?
The supplied research did not include Chesapeake’s current ADU rules or whether ADUs are permitted by right, accessory permit, or special process in specific districts.
Confidence: low · Last researched June 2026
Dimensional standards in Chesapeake, VA
| B-1 Neighborhood Business District — minimum lot size | If lot is served by an approved public sewer system, no minimum lot size. All others, 15,000 square feet or such greater size as may be required by the health department to ensure a functional septic tank system for the site. — Guide document states standards are for new development and not all-inclusive. |
| B-1 Neighborhood Business District — off-street parking front setback | 10 feet front yard — Side and rear yards according to required landscape buffer yards. |
| B-5 Urban Business (Downtown) District — minimum lot size | If lot is served by an approved public sewer system, no minimum lot size. All other lots shall meet the minimum lot size required by Health Department regulations for sewage disposal. |
| M-1 Light Industrial District — minimum lot size | If lot is served by an approved public sewer system, 15,000 square feet. All others, 15,000 square feet or such greater size as may be required by the health department to ensure a functional septic tank system for the site. |
| M-2 General Industrial District — minimum lot size | 15,000 square feet — As stated in supplied industrial standards sheet for industrial districts served by approved public sewer system. |
| M-3 Waterfront Industrial District — minimum lot size | 15,000 square feet — As stated in supplied industrial standards sheet for industrial districts served by approved public sewer system. |
Related questions
Are short-term rentals allowed in Chesapeake, VA?
Accessory uses and structures are allowed only when incidental and subordinate to a permitted principal use or structure.
What are the setback requirements in Chesapeake, VA?
Setbacks vary by district. Examples — B-1 Neighborhood Business District front yard: 30 feet; B-1 Neighborhood Business District side and rear yards from property not zoned for residential use: None; however, if a setback (yard) is provided, it shall be at least four (4) feet.; B-1 Neighborhood Business District side yard from property zoned for residential use: 20 feet; B-1 Neighborhood Business District rear yard from property zoned for residential use: 30 feet. Always confirm the exact yard requirements for your district with Chesapeake, VA.
What is the minimum lot size in Chesapeake, VA?
Minimum lot size depends on the zoning district — B-1 Neighborhood Business District minimum lot size: If lot is served by an approved public sewer system, no minimum lot size. All others, 15,000 square feet or such greater size as may be required by the health department to ensure a functional septic tank system for the site. (conditions apply); B-5 Urban Business (Downtown) District minimum lot size: If lot is served by an approved public sewer system, no minimum lot size. All other lots shall meet the minimum lot size required by Health Department regulations for sewage disposal.; M-1 Light Industrial District minimum lot size: If lot is served by an approved public sewer system, 15,000 square feet. All others, 15,000 square feet or such greater size as may be required by the health department to ensure a functional septic tank system for the site.; M-2 General Industrial District minimum lot size: 15,000 square feet (conditions apply).
Full investor analysis
You've seen the general rule. The full Chesapeake, VA report shows which districts allow ADUs by-right vs. by special permit, the approval path and timeline, and the overlay/flood constraints that quietly kill ADU projects here. First town report is free.
Get the full Chesapeake, VA report free →More about Chesapeake, VA zoning
- Can you build a duplex in Chesapeake, VA?→
- Are short-term rentals allowed in Chesapeake, VA?→
- Is mixed-use development allowed in Chesapeake, VA?→
- What are the setback requirements in Chesapeake, VA?→
This summary is AI-generated from public municipal sources and is not legal, engineering, or land-use advice. Always verify zoning with Chesapeake, VA officials before making decisions.
More Virginia zoning reports →