# Roofing permit COM2023-78622 at 809 William St, Baltimore

Baltimore Department of Housing and Community Development permit COM2023-78622: issued Feb 11, 2024 for roofing work at 809 William St. on the front façade, provide at the 1 st and 2 nd floor ceilings four (4) new structural bolts as required for proper waterproofing and structural integrity. new star bolts to be installed into the historic mortar and not the historic bricks. new star bolts to be painted non-high gloss black. new mortar to be same size, color, location, joint width, joint profile, texture, psi, and mortar to be type-n. addition of starbolts to home. as per plans as per code. as per chap authorization to proceed. • on the front façade, provide at the 1 st and 2 nd floor ceilings four (4) new structural bolts as required for proper waterproofing and structural integrity. new star bolts to be installed into the historic mortar and not the historic bricks. new star bolts to be painted non-high gloss black. new mortar to be same size, color, location, joint width, joint profile, texture, psi, and mortar to be type-n. all work to be completed as per information/plans/specs in chap files.

- Permit number: COM2023-78622
- Issued: Feb 11, 2024
- Type of work: Roofing (city: 1-05)
- Status: Issued (city: not listed)
- Reported cost: $4,500
- ZIP code: 21230 (derived from location)
- All permits at this address: https://nearbypermits.com/baltimore/address/809-william-st/

---
Source: Baltimore Department of Housing and Community Development permit data (https://www.arcgis.com/home/item.html?id=189e6d1c65df4e13b38c0027cee574f6), City of Baltimore, CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). Checked 2026-10-07 17:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 809 William St: https://nearbypermits.com/baltimore/address/809-william-st/