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
2026-05-15 Roofing $25,000 4501 SCOPE NEW TREATED SHED ROOF PORCH WITH COMPOSITE DECKING,VINYL RAILING and steps…
2026-05-15 Solar $46,707 4028 Customer Wants To Use ePlans,Installing 32 new roof-mounted solar panels at 13.1… new
2026-05-14 Solar $19,665 4028 Customer Wants To Use ePlans,Install 23 roof mounted solar panels solar
2026-05-14 Solar 4028 MT OLNEY LN Please do not request inspections under this permit until 2 business days after … solar
2026-05-14 Solar $58,829 3900 Customer Wants To Use ePlans,Install (42) 435 watt solar panels on roof of SFD (… 18.27 kW solar
2026-05-13 Electrical 3709 JOHN CARROLL DR Please do not request inspections under this permit until 2 business days after …
2026-05-13 Solar 4112 CHARLEY FOREST ST Please do not request inspections under this permit until 2 business days after … 60A ev_charger
2026-05-12 Electrical 4200 SANDCASTLE LN Please do not request inspections under this permit until 2 business days after … 200A replacement
2026-05-12 Fire Protection 3333 OLNEY SANDY SPRING RD Please do not request inspections under this permit until 2 business days after …
2026-05-12 Electrical 18601 CLOVER HILL LN Please do not request inspections under this permit until 2 business days after … 100A replacement
2026-05-12 Solar 18412 QUEEN ELIZABETH DR Please do not request inspections under this permit until 2 business days after … new
2026-05-12 HVAC/Mech 18533 KILT TER Please do not request inspections under this permit until 2 business days after … new
2026-05-11 HVAC/Mech 3714 MONITOR PL Please do not request inspections under this permit until 2 business days after …
2026-05-11 Electrical 3712 FALLING GREEN RD Please do not request inspections under this permit until 2 business days after … 1 circuits new
2026-05-10 General Construction 2416 SAINT GEORGE WAY Please do not request inspections under this permit until 2 business days after …
2026-05-08 Electrical 18015 BILNEY DR Please do not request inspections under this permit until 2 business days after … 200A replacement
2026-05-07 HVAC/Mech $13,792 17344 Remove and replace open 20'x18' deck with 2 sets of stairs. replacement
2026-05-07 Solar 2700 MEADOWLAND CT Please do not request inspections under this permit until 2 business days after … solar new
2026-05-07 General Construction $54,300 17101 Build 20' x 16' screened porch with composite decking and 16"" knee wall.
2026-05-07 HVAC/Mech 18314 BLUEBELL LN Please do not request inspections under this permit until 2 business days after … ac new
2026-05-07 Solar $56,313 18412 Customer Wants To Use ePlans,Installing 41 new roof-mounted solar panels at 16.8… new
2026-05-06 General Construction 17333 LAFAYETTE DR Please do not request inspections under this permit until 2 business days after … 400A
2026-05-06 Electrical 2605 SPARTAN RD Please do not request inspections under this permit until 2 business days after … new
2026-05-06 Electrical $125,000 2421 Interior work only,Finish basement. Frame new walls; Add bath & bar; Some electr… replacement
2026-05-04 Solar 16501 BATCHELLORS FOREST RD Please do not request inspections under this permit until 2 business days after … 46 kW solar
2026-05-03 Electrical 4121 SHALLOW BROOK LN Please do not request inspections under this permit until 2 business days after … 200A
2026-05-01 Solar $25,800 2700 Customer Wants To Use ePlans,Install (28) panel rooftop solar system 11.48KW solar new
2026-05-01 Solar $106,000 16501 Customer Wants To Use ePlans,Install (100) Roof Mounted Solar Panels. System Siz… 46 kW solar
2026-05-01 Roofing $12,000 18429 SCOPE NEW TREATED shed roof porch WITH COMPOSITE DECKING,VINYL RAILING and steps…
2026-05-01 General Construction 19208 10' x 8' SHED (80 sq. ft),New Shed new_construction
2026-04-30 General Construction 17811 BUEHLER RD Please do not request inspections under this permit until 2 business days after …
2026-04-30 Solar $53,000 4412 Customer Wants To Use ePlans,Install (45) Roof Mounted Solar Panels. System Size… 19.8 kW solar solar_pv
2026-04-30 General Construction $140,000 2416 SFD/ ALTERATIONS TO EXISTING DWELLING TO INCLUDE: SECOND FLOOR MASTER SUITE REMO… 625 roof sf new new_roof
2026-04-30 Solar 4412 SKYMIST TER Please do not request inspections under this permit until 2 business days after … 19.8 kW solar solar_pv
2026-04-29 Electrical 1914 BISHOPS CASTLE DR Please do not request inspections under this permit until 2 business days after … new
2026-04-29 HVAC/Mech 16501 BATCHELLORS FOREST RD Please do not request inspections under this permit until 2 business days after … replacement hvac_replacement
2026-04-29 Roofing $32,500 1904 Customer Wants To Use ePlans,OVERALL 31 X 13 ROOF.
2026-04-29 Electrical 3753 CARRISA LN Please do not request inspections under this permit until 2 business days after …
2026-04-28 General Construction $26,746 17103 Installing a 16'x14' deck with stairs and a 5'8""x3' landing with stairs
2026-04-28 General Construction $4,000 18324 New Shed new_construction
2026-04-28 General Construction $55,000 3418 Customer Wants To Use ePlans,12'X20' ADDITION W/ 13'X19' COVERED SCREEN PORCH
2026-04-23 General Construction $32,000 3753 Build 20'x16' screened porch with 8'x10' grilling deck on the rear of the existi…
2026-04-22 General Construction 17831 GEORGIA AVE Please do not request inspections under this permit until 2 business days after …
2026-04-21 Electrical $17,000 18717 New shed is prefabricated and will be placed on Gravel pad and secured by profes… new
2026-04-20 General Construction 18329 VILLAGE MART DR Please do not request inspections under this permit until 2 business days after …
2026-04-14 Solar 17421 Customer Wants To Use ePlans,Install (28) Roof Mounted Solar Panels. System Size… 12.32 kW solar solar_pv
2026-04-13 General Construction 18406 Customer Wants To Use ePlans,Add a 25'-8"" x 6'-0"" addition on the rear of a si…
2026-04-09 General Construction 4810 New one story shed to be added towards the rear of property.,New Shed 1-story new_construction
2026-04-08 General Construction 3333 OLNEY SANDY SPRING RD Please do not request inspections under this permit until 2 business days after …
2026-04-08 General Construction 18307 Remove and Dispose of the existing deck.  Construct NEW DECK w/ stairs (659…
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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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