Olney Building Permits & Property Data

Heads up: The current Olney records do not yet meet PermitGrab's verified contractor coverage threshold. This page focuses on permit records and property data; contractor lead coverage isn't available for this city.

269 indexed permits · Olney, Maryland.

Not shared leads. Not a marketplace. Every record is a public permit filing you can verify yourself — your competitors aren't handed the same list. One closed job typically covers the whole year. Cancel anytime in one click — no retention call.

Olney building permits — key stats
Permits (last 90 days) 166
Total permit value (90d) $2,030,868
Newest permit 2026-08-05

PermitGrab tracks 269 building permits in Olney, MD as of 2026-08-05. Updated daily.

Up to date · Updated daily • newest record from 2d ago

PermitGrab is a $149/mo subscription for current municipal permit, property, and code-violation records. The current records do not meet the verified contractor-coverage threshold. This page focuses on the permit and property signals it does publish. 14-day free trial below — cancel anytime in one click.

Filter Olney leads by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Olney building permits — addresses, project details, and property activity where available. No credit card, unsubscribe anytime.

269
Indexed Permits
2026-08-07
Last Updated
Updated recently · 2026-08-05
Olney had 55 new building permits filed in the last 30 days, led by 16 solar, 14 electrical and 6 hvac. The average project value is $26,669.

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All permits

Permit data through 2026-08-05

269 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-04-07 General Construction 17204 Customer Wants To Use ePlans,Construct 20' x 14' deck and steps with composite d…
2026-04-02 Electrical 17513 Renewal of Building Permit 975687 and Electrical Permit 978434- ROW Permit 38458… 400 roof sf
2026-04-01 Electrical 3333 OLNEY SANDY SPRING RD Please do not request inspections under this permit until 2 business days after …
2026-03-31 General Construction 17617 New 8x14 shed for the Sandoval residence. residential new_construction
2026-03-31 General Construction 3504 Interior work only, Interior renovation of the existing bathroom and closet.
2026-03-31 Pool/Spa 3709 Build a new deck as an extension of an existing deck in order to accommodate a s…
2026-03-30 HVAC/Mech 3517 NEW FIRST AND SECOND FLOOR ADDITION AT THE REAR OF THE EXISTING HOUSE. MINOR MEC… new
2026-03-30 Solar 3501 Customer Wants To Use ePlans,INSTALL (43) ROOF MOUNTED SOLAR PANELS, 18.49 KW 18.49 kW solar solar_pv
2026-03-24 Solar 18112 Customer Wants To Use ePlans,Roof Mounted Solar Install (48) HYUNDAI ENERGY SOLU… battery solar battery_storage
2026-03-24 Solar 17712 Customer Wants To Use ePlans,Temporary removal and reinstallation of 22 existing… solar solar_pv
2026-03-23 Solar 4723 Customer Wants To Use ePlans,TEMPORARY REMOVAL AND REINSTALLATION OF 57 EXISTING… solar solar_pv
2026-03-18 General Construction 17305 Build new 22'x16' composite deck with stairs to new paver patio.
2026-03-12 Signage 19625 Build new pressured treaded deck to the same size, design and specifications as …
2026-03-11 General Construction 19528 OLNEY MILL RD Please do not request inspections under this permit until 2 business days after …
2026-03-09 General Construction 2651 Construct a 156 SF deck with composite boards and vinyl guardrails. Deck to be 2… 156 roof sf new
2026-03-04 HVAC/Mech 2608 Finish basement to include 2 bedrooms, 2 full bathrooms, 1 half bathroom, gym, r…
2026-03-02 Solar 17505 Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.28 KW 5.28 kW solar solar_pv
2026-02-28 Solar 3705 Customer Wants To Use ePlans,Installation of 8 roof mounted solar panels. solar solar_pv
2026-02-27 Structural 17708 Bump out the basement and bedroom above customer states 240sf.  Add = 458sf 240 roof sf new
2026-02-20 Structural 4005 Customer Wants To Use ePlans,New rear addition to existing single-family dwellin… 1,120 roof sf new new_roof
2026-02-20 General Construction 3712 REMOVE EXISTING DECK AT REAR OF HOUSE. INSTALL NEW DECK WITH SCREEN ROOM.porch- …
2026-02-20 Solar 3720 Customer Wants To Use ePlans,Reinstall existing (35) panel roof mounted 9.1 KW P… solar
2026-02-19 General Construction 3333 OLNEY SANDY SPRING RD Please do not request inspections under this permit until 2 business days after …
2026-02-19 General Construction 3905 Install 18'x22' composite deck with approx. 3 steps. height approx. 32"" above g…
2026-02-13 Roofing 2881 extend front porch and roof to existing house
2026-02-13 HVAC/Mech 18267 Remove and replace open 20'x14' deck with stairs. replacement hvac_replacement
2026-02-09 Roofing 17421 Customer Wants To Use ePlans,Installation of 23 Hyundai 435-watt AC panels (6.53… ev_charger new
2026-02-06 Electrical 930 Interior work only, Finish an unfinished basement. To include framing, electrica…
2026-01-29 Solar 4822 Revision 1 - SWITCHING JAM54D41 TO HANWAH Q.TRON 430 AND 10.75 KW,Customer Wants… 10.75 kW solar solar_pv
2026-01-23 Plumbing 17708 Remove non-bearing wall; install plumbing, electric, insulation, cabinets, and p… new
2026-01-21 General Construction 4021 NEW TREATED GROUND LEVEL PORCH WITH COMPOSITE DECKING,VINYL RAILING,New Deck
2026-01-17 Solar 4807 Customer Wants To Use ePlans,Installation of 31 roof mounted solar panels. solar solar_pv
2026-01-08 Solar 18114 Customer Wants To Use ePlans,Installation of 28 roof mounted solar panels solar solar_pv
2026-01-05 General Construction 18800 Installing a 18'x12' deck with stairs to grade. Approx 3' above ground.
2026-01-05 Solar 17721 Customer Wants To Use ePlans,Installation of Roof Mounted 10.01kW Solar PV Syste… 10.01 kW solar solar_pv
2026-01-02 Solar Customer Wants To Use ePlans,Install (29) roof mounted solar panels, (29) enphas… 12.42 kW solar solar_pv
2026-01-02 Solar 4800 Customer Wants To Use ePlans,Installation of 16 roof mounted solar panels. solar solar_pv
2025-12-29 HVAC/Mech 18304 Reframe part of a garage entry , replace brick veneer and repair foundation . Al… replacement hvac_repair
2025-12-23 Solar 4300 Customer Wants To Use ePlans,INSTALL (30) ROOF-MOUNTED SOLAR PANELS FOR 12.30 KW 12.3 kW solar solar_pv
2025-12-22 Solar 4233 Customer Wants To Use ePlans,We are installing a roof-mounted solar system with … 25 kW solar solar_pv
2025-12-19 Solar 19429 Customer Wants To Use ePlans,Installation of 9.24kw (21) roof-mounted solar modu… new new_roof
2025-12-17 General Construction 18616 Customer Wants To Use ePlans,Construct a new 14' deep x 20' wide screened porch,… 280 roof sf new new_roof
2025-12-17 Solar 17721 Customer Wants To Use ePlans,Install roof mounted solar panels and energy storag… battery solar battery_storage
2025-12-11 HVAC/Mech 18012 Replace existing deck same size and same location, Repair Existing Deck. replacement hvac_repair
2025-12-11 HVAC/Mech 133 Installing access ramp to the front of the house and handrailing at existing por…
2025-12-10 Roofing 18100 Customer Wants To Use ePlans,Installation of 56 Hyundai 435-watt AC panels (24.3… new
2025-12-06 Solar 17505 Customer Wants To Use ePlans,INSTALL (12) ROOF MOUNTED SOLAR PANELS, 5.22 KW 5.22 kW solar solar_pv
2025-12-05 Solar 19400 Customer Wants To Use ePlans,INSTALL (23) ROOF MOUNTED SOLAR PANELS, 10.00 KW 10 kW solar solar_pv
2025-12-04 General Construction 18505 Customer Wants To Use ePlans,Building a 22'x14' deck with covered porch on one s…
2025-12-04 General Construction 17604 House Addition without Bathroom We propose to add a 16'x23' addition. NOT APPROV…
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No contractor lead data available for Olney. The city's permit feed publishes addresses and project values but doesn't expose contractor names. Property-owner and permit details are still available below.

Construction Activity in Olney

New building permits in Olney, Maryland show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor lead coverage is not currently available for this city.

About Olney Building Permits

Olney, Maryland processes thousands of building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 269+ Olney building permits — updated daily from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The currently verified contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Olney permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

Reviewed by Marcus Reeves · Page data current as of · Sources: official Olney open data portal.

Who appears in Olney permit records this week?

PermitGrab indexes 269 building permits in Olney. New records appear as they are available from the source.

How fresh is Olney permit data?

The most recent permit indexed for Olney is dated 2026-08-05. Updated daily • newest record from 2d ago. Permit records carry filing date, address, project value, permit type, and contractor name where the source publishes it, so a fresh row is a current project signal.

What construction is happening in Olney right now?

In the last 30 days, Olney permitting activity covers 55 new building permits. The mix spans new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, and tenant improvements — every record is a buying signal for a different contractor or supplier persona.

How to look up Olney building permits

Search recent Olney, MD building permits by address, and permit type in the table above — pulled from the Olney building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Olney Permit Pulse.

Nearby Maryland Cities — explore building permits in other Maryland cities

Monitor Olney permit & property activity

Daily email digest of new permits and property activity. Verified contractor coverage is not currently available for this city. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Olney Building Permits

How many building permits does PermitGrab track in Olney?

PermitGrab currently tracks 269 building permits in Olney, Maryland. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Olney permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Olney?

Contractors can research Olney activity by filtering current permits by trade, location, and project type. Verified contractor coverage is not currently available for this city. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Olney — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Verified contractor coverage is not currently available for this city. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Olney permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Home service companies
A Olney addition or remodel signals an HVAC, plumbing, or warranty upsell window. Research the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Olney are high-intent solar lead signals. Filter by the current project signal and verify ownership separately.
Insurance agents
Olney renovations trigger updated dwelling-coverage limits. Get the address-level signal before the renewal cycle does.
Material suppliers
Lumber, drywall, roofing, fixtures — every Olney permit is a parts list. Build a route by job type and value tier.
Developers & new construction
Ground-up builds in Olney mean a long runway of subcontractor and material orders. Sort new-construction permits by project value to research active projects and property activity.
Free resources

More on Olney & U.S. construction activity

U.S. Construction Permit Pulse
Our 90-day data report: permit volume by metro, hottest trades, and average project values. Free to read and cite.
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More Maryland permit data

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