Mount Airy Building Permits & Property Data

508 historical permit records through 2026-09-25 · Mount Airy, Maryland.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

508 building-permit records on file for Mount Airy, MD through 2026-09-25.

✗ Older record dates

Newest permit date:

508
Indexed Permits
Records update notice PermitGrab currently displays Mount Airy records through 2026-09-25 (41 days ago). We are monitoring the relevant public source and will surface newly published records after they are reconciled. Historical permits, contractors, and owner records below remain fully searchable.
2026-11-05
Last source check
Source date: 2026-09-25 · newer records are not currently available

🔔 Get Mount Airy Permit Alerts

New permits and property activity sent when new public records are available.

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-09-25

508 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-09-25 General Construction — 26170 MULLINIX MILL RD Please do not request inspections under this permit until 2 business days after … —
2026-08-13 Solar $26,550 28924 RIDGE Customer Wants To Use ePlans,Installation of 26 roof-mounted solar panels and al… solar Solar PV —
2026-08-13 Solar — 28924 RIDGE RD Please do not request inspections under this permit until 2 business days after … solar Solar PV —
2026-04-24 Interior Renovation $78,600 29007 Interior work only,Remodeling of existing hall bathroom and addition of new mast… —
2025-11-26 Plumbing
Source type: PLUMBING
— — RESIDENTIAL PLUMBING ADDITION ALTERATION PERMIT ×6 —
2025-11-24 Electrical
Source type: ELECTRICAL
— — RESIDENTIAL ELECTRICAL MISCELLANEOUS PERMIT ×2 —
2025-11-21 Electrical
Source type: ELECTRICAL
— — RESIDENTIAL ELECTRICAL ADDITION ALTERATION PERMIT ×12 —
2025-11-19 General Construction
Source type: BUILDING
— — RESIDENTIAL DETACHED GARAGE PERMIT residential ×3 —
2025-11-19 Electrical
Source type: ELECTRICAL
— — COMMERCIAL ELECTRICAL PERMIT —
2025-11-19 Solar
Source type: BUILDING
— — SOLAR EXPRESS (RESIDENTIAL ONLY) solar Solar PV ×6 —
2025-11-19 Other
Source type: SIGN
— — SIGN PERMIT —
2025-11-13 Plumbing
Source type: PLUMBING
— — EXPRESS PLUMBING PERMIT ×5 —
2025-11-07 General Construction
Source type: BUILDING
— — RESIDENTIAL OPEN OR SCREENED PORCH PERMIT residential —
2025-11-05 HVAC — — RESIDENTIAL HVAC ADDITION ALTERATION PERMIT ×3 —
2025-10-28 General Construction
Source type: BUILDING
— — RESIDENTIAL TANK PERMIT residential —
2025-10-28 Addition
Source type: BUILDING
— — RESIDENTIAL ADDITION SINGLE FAMILY DWELLING PERMIT —
2025-10-23 General Construction
Source type: BUILDING
— — RESIDENTIAL POOL OR SPA PERMIT residential —
2025-09-16 Plumbing
Source type: PLUMBING
— — RESIDENTIAL NEW PLUMBING PERMIT —
2025-09-08 General Construction
Source type: BUILDING
— — RESIDENTIAL DECK PERMIT residential —
2025-09-05 Electrical
Source type: ELECTRICAL
— — RESIDENTIAL ELECTRICAL LOW VOLTAGE PERMIT low voltage —
Page 1 of 11 1 2 … 10 11 Next →

Historical Mount Airy permit records

The records in the table are available through 2026-09-25. They are useful for historical research; newer records are not currently available in this feed.

Nearby Maryland Cities — explore building permits in other Maryland cities

More Maryland permit data

Baltimore permits Anne Arundel County permits Montgomery County permits Silver Spring permits Bethesda permits Rockville permits Gaithersburg permits Potomac permits Germantown permits Chevy Chase permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup