Skip to content
Maryland ADU Guide

Maryland ADU Guide

  • Home
  • Local Guides
    • County & Baltimore City Guides
      • Allegany County
      • Anne Arundel County
        • Annapolis
      • Baltimore City
      • Baltimore County
      • Calvert County
        • Chesapeake Beach
        • North Beach
      • Caroline County
        • Denton
        • Federalsburg
        • Goldsboro
        • Greensboro
        • Preston
        • Ridgely
      • Carroll County
        • Manchester
        • Hampstead
        • Mount Airy
        • New Windsor
        • Westminster
        • Taneytown
      • Cecil County
        • Chesapeake City
        • Charlestown
        • Elkton
        • North East
        • Perryville
        • Port Deposit
        • Rising Sun
      • Charles County
        • Indian Head
        • La Plata
      • Dorchester County
        • Cambridge
      • Frederick County
        • Brunswick
        • Burkittsville
        • Frederick City & Walkersville
        • Middletown
        • New Market
        • Thurmont
      • Garrett County
      • Harford County
        • Aberdeen
        • Bel Air
        • Havre de Grace
      • Howard County
      • Kent County
        • Betterton
        • Chestertown
        • Galena
        • Millington
        • Rock Hall
      • Montgomery County
        • Chevy Chase View
        • Garrett Park
        • Gaithersburg
        • Laytonsville
        • Rockville
        • Somerset
        • Takoma Park
        • Town of Chevy Chase
      • Prince George’s County
        • Bowie
        • Capitol Heights
        • Cheverly
        • College Park
        • District Heights
        • Greenbelt
        • Hyattsville
        • Laurel
        • Mount Rainier
        • New Carrollton
      • Queen Anne’s County
        • Centreville
        • Millington
      • Somerset County
      • St. Mary’s County
      • Talbot County
        • Easton
        • Oxford
        • St. Michaels
        • Trappe
      • Washington County
        • Hagerstown
        • Keedysville
        • Sharpsburg
        • Smithsburg
      • Wicomico County
        • Salisbury
      • Worcester County
        • Berlin
        • Pocomoke City
        • Snow Hill
    • Find My Jurisdiction
    • 2026 County Status
  • Plan My ADU
    • Check My Property
    • ADU Size Calculator
    • Setback Rules
    • Parking Rules
    • Septic & Well
    • Permit to Completion
    • Garage Conversions
    • Basement Conversions
  • Costs & Professionals
    • ADU Costs & Calculator
    • Financing
    • Builders & Prefab
    • Maryland ADU Builder Directory
    • Hiring an Architect
  • Rules & Research
    • HOA Rules
    • Building Code & Fire Safety
    • Critical Area Rules
    • Historic District Rules
    • Existing & Unpermitted ADUs
    • 2026 Law Deadline
  • Project Help
  • About
    • Contact
    • Editorial & Research Policy

Zoning & Regulations

Chesapeake City MD ADU Rules 2026: New Zoning Code, Historic District & Permits

Updated September 18, 2026 by Gijo John

Chesapeake City adopted an entirely new zoning ordinance on September 15, 2026. Learn why older zoning materials may be stale and what ADU homeowners should verify about Planning Commission, Historic District, Critical Area, floodplain and site-plan requirements.

Categories Zoning & Regulations

Rock Hall MD ADU Rules 2026: 850-Sq-Ft Cap, Parking, Setbacks & Rentals

Updated September 18, 2026 by Gijo John

Rock Hall has detailed ADU standards covering detached units, an 850-sq-ft/50% size cap, one bedroom, owner occupancy, parking, setbacks and 90-day rentals. See what needs a 2026 state-law recheck.

Categories Zoning & Regulations

North East MD ADU Rules 2026: Section 6-27, Special Exceptions & Permits

Updated October 10, 2026 by Gijo John

North East has a dedicated ADU ordinance in §6-27. Learn the R-1/R-2 Special Exception route, R-4 Planning Commission approval, one-ADU limit, Town-to-County permit sequence and 2026 issues to verify.

Categories Zoning & Regulations

Brunswick MD ADU Rules 2026: ZTA 26-02, Size, Parking & Detached Units

Updated October 10, 2026 by Gijo John

Brunswick is updating its ADU zoning through ZTA 26-02. Learn the 2026 status, Frederick County vs City jurisdiction, detached-unit and parking checks, and what to verify before buying plans.

Categories Zoning & Regulations

Indian Head MD ADU Rules 2026: Draft 06-01-26, Size, Garage Units & Rentals

Updated September 18, 2026 by Gijo John

Indian Head already has detailed accessory-apartment rules and now lists Draft Ordinance 06-01-26 for ADUs. Learn the legacy 30% internal-unit cap, accessory-building rules, owner occupancy, utilities and what to verify in 2026.

Categories Zoning & Regulations

New Market MD ADU Rules 2026: Ordinance 2026-05, Zoning & Utilities

Updated October 10, 2026 by Gijo John

New Market is actively updating its ADU rules through Ordinance 2026-05. Learn the latest September 2026 status, Town zoning, Frederick County water/sewer split and what to verify before buying ADU plans.

Categories Zoning & Regulations

La Plata MD ADU Rules 2026: Ordinance 26-20, Permits, Fees & Rentals

Updated September 18, 2026 by Gijo John

La Plata adopted Ordinance 26-20 for accessory dwelling units in 2026. Learn the Town permit, occupancy, utility/facility-fee, detached-unit and rental checks homeowners should complete before buying plans.

Categories Zoning & Regulations

Berlin MD ADU Rules 2026: Draft Ordinance 2026-07, Size, Amnesty & Parking

Updated October 10, 2026 by Gijo John

Berlin’s draft Ordinance 2026-07 proposes detailed ADU rules for size, owner occupancy, parking, historic properties, utilities and an amnesty pathway for older units. See what is proposed and what homeowners should verify before acting.

Categories Zoning & Regulations

Elkton MD ADU Rules 2026: Special Exception, 30% Legacy Cap, Critical Area & Permits

Updated October 10, 2026 by Gijo John

Elkton’s legacy accessory-apartment rules require a Special Exception and contain a 30% size cap, while its Critical Area ordinance recognizes ADUs. See the 2026 conflicts, permits and parcel checks before designing.

Categories Zoning & Regulations

Denton MD ADU Rules 2026: Size, Parking, Garage Conversions & Permits

Updated October 10, 2026 by Gijo John

Denton’s detailed ADU proposal covers basement and attic conversions, detached units, garage conversions, parking and size. Learn the 60%/1,000-sq-ft draft versus Maryland’s 75% standard and what to verify in 2026.

Categories Zoning & Regulations
Older posts
Newer posts
← Previous Page1 … Page5 Page6 Page7 … Page13 Next →
© 2026 Maryland ADU Guide • Built with GeneratePress