Gaithersburg Building Permits & Property Data

890 historical permit records through 2026-10-28 · Gaithersburg, Maryland.

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890 building-permit records on file for Gaithersburg, MD through 2026-10-28.

✗ Older record dates

Newest permit date:

890
Indexed Permits
2026-11-06
Last source check
Source date: 2026-10-28 · newer records are not currently available

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Published permit & code records

Permit data through 2026-10-28

890 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-05-06 HVAC $241,000 8409 SFD/ DETACHED GARAGE ADDITION TO INCLUDE : CONSTRUCTION OF A NEW DETACHED GARAGE… 860 sf New installation New construction —
2026-05-05 General Construction — 7940 AIRPARK RD Please do not request inspections under this permit until 2 business days after … —
2026-05-05 General Construction — 20312 ROSETHORN AVE Please do not request inspections under this permit until 2 business days after … —
2026-05-05 Landscaping & Exterior $63,600 13424 CONSTRUCT 724 SQ/FT COMPOSITE DECK WITH STEPS,New Deck —
2026-05-05 Structural $5,500 11513 Underpinning Foundation w/ (8) Push Piers & Retrofit Brackets —
2026-05-04 Electrical — 11605 FLINTS GROVE LN Please do not request inspections under this permit until 2 business days after … —
2026-05-04 Electrical — 18907 IMPULSE LN Please do not request inspections under this permit until 2 business days after … 200A replacement —
2026-05-04 Electrical — 17716 LONGDRAFT RD Please do not request inspections under this permit until 2 business days after … —
2026-05-04 Solar — 8412 FLOWER HILL TER Please do not request inspections under this permit until 2 business days after … solar —
2026-05-03 HVAC — 11120 RUTLEDGE DR Please do not request inspections under this permit until 2 business days after … 20A —
2026-05-02 Solar — 9920 WATKINS RD Please do not request inspections under this permit until 2 business days after … battery solar —
2026-05-01 Roofing $18,000 9920 Customer Wants To Use ePlans,Installation of PV array on detached pole barn meta… metal New installation —
2026-05-01 Solar $27,720 16013 Customer Wants To Use ePlans, we are temporarily removing the solar system and r… solar —
2026-05-01 Solar — 16013 HOWARD LANDING DR Please do not request inspections under this permit until 2 business days after … solar —
2026-05-01 Electrical — 8355 HAWKINS CREAMERY RD Please do not request inspections under this permit until 2 business days after … 200A —
2026-05-01 Landscaping & Exterior $25,538 8425 NEW TREATED DECK WITH COMPOSITE DECKING AND VINYL RAILING, New Deck —
2026-05-01 Electrical — 8121 CAMBOURNE CT Please do not request inspections under this permit until 2 business days after … —
2026-05-01 Solar — 8412 Customer Wants To Use ePlans,Temporary removal of 26 existing roof mounted solar… solar —
2026-05-01 Signage — 8921 WARFIELD RD Please do not request inspections under this permit until 2 business days after … —
2026-05-01 Interior Renovation $76,000 15105 Interior work only, Remodel Existing Kitchen & Mudroom Area, Replace Cabinetry i… —
2026-04-30 Signage — 19201 WOODFIELD RD Please do not request inspections under this permit until 2 business days after … —
2026-04-30 Electrical — 11225 WELLAND ST Please do not request inspections under this permit until 2 business days after … —
2026-04-30 HVAC $26,000 14069 Replacing existing deck with the same footprint deck. All pressure treated.,New … New installation HVAC installation —
2026-04-30 New Construction $240,000 10010 Construct detached ADU behind existing detached single family home, This is an A… residential —
2026-04-29 Landscaping & Exterior $150,000 22517 16x39 rectangle pool, fence to code, pool and patio located outside well and sep… —
2026-04-29 Electrical — 9401 THORNEDIKE DR Please do not request inspections under this permit until 2 business days after … —
2026-04-29 Landscaping & Exterior $68,000 14901 Build new screen porch with a open deck and stairs using composite materials.Mix… —
2026-04-29 Landscaping & Exterior — 22517 SWEETLEAF LN Please do not request inspections under this permit until 2 business days after … —
2026-04-29 Interior Renovation $25,000 12341 Construct new gazebo with kitchen. Construct bench seat with planter. Construct … —
2026-04-29 General Construction $6,000 11120 Interior work only,Modify 1st & 2nd Floor Platform to install an Elevator Stiltz… —
2026-04-29 Landscaping & Exterior $54,900 12909 CONSTRUCT 848 SQ/FT OF COMPOSITE DECKING WITH STEPS —
2026-04-29 Landscaping & Exterior $500,000 13820 Customer Wants To Use ePlans,NEW SINGLE FAMILY HOME9500 SFD308 DECK residential New construction —
2026-04-28 Landscaping & Exterior $1,800 18912 Repair existing deck and stairs,Repair Existing Deck —
2026-04-28 General Construction — 15800 QUINCE ORCHARD RD Please do not request inspections under this permit until 2 business days after … —
2026-04-27 Landscaping & Exterior $17,900 15710 Construct 20' x 10' deck with composite decking and vinyl rail., New Deck —
2026-04-27 Electrical $46,623 8121 Customer Wants To Use ePlans,Installation of 41 Hyundai 440-watt AC panels (18.0… —
2026-04-24 Landscaping & Exterior $12,000 3 Customer Wants To Use ePlans,Want to construct 20x20 garage.  NOT APPROVED … —
2026-04-24 Interior Renovation $10,000 9200 Remove 2 load bearing walls Add a full bathroom. No bedrooms to be added. —
2026-04-24 Interior Renovation $50,000 11605 Interior work only, Kitchen Remodel —
2026-04-23 Electrical $22,500 19227 Customer Wants To Use ePlans,Installation of 13 Talesun 445-watt AC panels (5.78… —
2026-04-23 HVAC $15,000 19106 TO MAKE SOME REPAIRS, CHANGE 2 POSTS AND ADD ANOTHER ONE, MAKE THE DECK WIDER AN… New installation HVAC repair —
2026-04-23 Interior Renovation $300,000 13200 INTERIOR ATLERATIONS:  New kitchen, bathrooms, remove interior partitions, … —
2026-04-23 Interior Renovation $125,000 12221 Interior work only, The project consists of renovations to the existing house th… —
2026-04-23 Roofing $43,173 12641 Customer Wants To Use ePlans,Installing 27 new roof-mounted solar panels at 11.0… —
2026-04-22 Solar $52,000 18535 Customer Wants To Use ePlans,Install (45) Roof Mounted Solar Panels. System size… 19.8 kW solar Solar PV —
2026-04-21 Demolition $91,600 11913 We are demolishing the old deck and building new wood/composite deck of the same… —
2026-04-21 Landscaping & Exterior $300,000 112 Customer Wants To Use ePlans,One story ADU addition and screen porch., This is a… —
2026-04-16 Solar — 19812 Customer Wants To Use ePlans,Installation of 29 roof mounted solar panels solar Solar PV —
2026-04-16 Plumbing — 13702 Backyard louvered Pergola, 18' x 10'. Septic is in front yard, Pergola will be i… —
2026-04-16 Landscaping & Exterior — 13510 New Deck and Screen Room and deck Installation. � Size: 36x16ft. Approximately 6… —
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Historical Gaithersburg permit records

The records in the table are available through 2026-10-28. They are useful for historical research; newer records are not currently available in this feed.

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