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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Permit data through 2026-08-05

269 records — permits and code violations sorted by date

Date Type Value Address Details Contractor / Status Save
2026-06-11 HVAC/Mech 4801 WEATHEROAK DR Please do not request inspections under this permit until 2 business days after … ac, furnace new
2026-06-10 General Construction 4420 MT OLNEY LN Please do not request inspections under this permit until 2 business days after …
2026-06-10 Electrical 4001 BARNSLEY LN Please do not request inspections under this permit until 2 business days after …
2026-06-10 Solar $5,000 19608 OLNEY MILL Customer Wants To Use ePlans,installation of(31) roof-mounted solar panels 13.95… 13.95 kW solar
2026-06-09 Signage 3482 OLNEY LAYTONSVILLE RD Please do not request inspections under this permit until 2 business days after …
2026-06-09 General Construction $12,000 19009 BLOOMFIELD Customer Wants To Use ePlans,Build 16'x16' Screened porch with 10'x16' Grilling … 256 sq new
2026-06-09 Solar 18533 KILT TER Please do not request inspections under this permit until 2 business days after … 9.45 kW solar
2026-06-08 Electrical 3504 JOHN CARROLL DR Please do not request inspections under this permit until 2 business days after …
2026-06-08 General Construction 18406 PARADISE COVE TER Please do not request inspections under this permit until 2 business days after …
2026-06-08 Electrical 18111 PRINCE PHILLIP DR Please do not request inspections under this permit until 2 business days after … low_voltage
2026-06-05 Electrical 17344 LAFAYETTE DR Please do not request inspections under this permit until 2 business days after …
2026-06-04 HVAC/Mech 18111 PRINCE PHILIP DR Please do not request inspections under this permit until 2 business days after … new
2026-06-03 Structural $320,000 16690 BRIDLE RIDGE Interior work only,No structural work required. finishing out an unfinished base…
2026-06-03 HVAC/Mech 18413 DUTCHESS DR Please do not request inspections under this permit until 2 business days after … replacement
2026-06-03 Solar 18413 DUTCHESS DR Please do not request inspections under this permit until 2 business days after … new
2026-06-02 Electrical 17816 HOWE DR Please do not request inspections under this permit until 2 business days after … 150A service_panel new
2026-06-01 HVAC/Mech $90,000 18444 FOREST CROSSING Interior work only, Finish existing ~1500 SF basement with 1 bedroom, 1 full bat… 1,500 roof sf
2026-06-01 Solar $23,231 18413 DUTCHESS Customer Wants To Use ePlans , Installing 18 new roof-mounted solar panels at 7.… new
2026-06-01 General Construction $55,000 3336 ASHMORE BUILDING A FREESTANDING DECK 25X20,New Deck
2026-06-01 Electrical 4501 THORNHURST DR Please do not request inspections under this permit until 2 business days after …
2026-06-01 Electrical 17908 LAFAYETTE DR Please do not request inspections under this permit until 2 business days after … 200A replacement
2026-05-29 Solar $30,780 4420 Customer Wants To Use ePlans,Install 36 roof mounted solar panels. solar
2026-05-29 Solar 4420 MT OLNEY LN Please do not request inspections under this permit until 2 business days after … solar
2026-05-29 Electrical 4501 MORNINGWOOD DR Please do not request inspections under this permit until 2 business days after …
2026-05-29 Fire Protection 16620 GEORGIA AVE Please do not request inspections under this permit until 2 business days after …
2026-05-28 Windows/Doors $3,000 3504 Interior work only,Cut new opening in an existing Finished Basement Rec room & I…
2026-05-28 HVAC/Mech $1,000 4501 Interior work only,Demo Non Load bearing walls in kitchen specified in floor pla… replacement
2026-05-28 HVAC/Mech 4336 LEEDS HALL DR Please do not request inspections under this permit until 2 business days after … heat_pump new
2026-05-28 Solar 4200 MT OLNEY LN Please do not request inspections under this permit until 2 business days after … solar
2026-05-27 Structural 4814 CHICHESTER HOUSE RD Please do not request inspections under this permit until 2 business days after …
2026-05-26 General Construction $14,000 4822 17'X14'deck,New DeckDeck Details
2026-05-26 HVAC/Mech $15,000 17017 Replace existing Hardie siding all around the house with wood lap siding, 5� rev… replacement
2026-05-22 Plumbing $50,695 4814 Renovate finished basement family room, non-structural, add small kitchen use ex…
2026-05-22 HVAC/Mech $8,000 4105 Old shed falling apart, new shed will take its place.,New Shed new
2026-05-22 General Construction 16510 BATCHELLORS FOREST RD Please do not request inspections under this permit until 2 business days after …
2026-05-22 Structural $10,000 3502 Construct a pre-engineered metal shed on a site built concrete foundation,New Sh…
2026-05-21 Solar 2807 SHADOWRIDGE DR Please do not request inspections under this permit until 2 business days after … solar
2026-05-21 Solar 3900 BARNSLEY LN Please do not request inspections under this permit until 2 business days after … 18.27 kW solar
2026-05-21 Windows/Doors $15,000 3428 CONVERT EXISTION PATIO DOOR TO PICTURE WINDOW, EXTEND KITCHEN DOOR
2026-05-21 Electrical 2856 SEABISCUIT DR Please do not request inspections under this permit until 2 business days after … new
2026-05-21 General Construction $42,000 22 Screened Porch: 192-sqft & Open Deck w/stairs: 648-sqft.
2026-05-21 Solar 4604 WINDING STONE CIR Please do not request inspections under this permit until 2 business days after … solar
2026-05-20 HVAC/Mech $5,444 17913 New storage shed constructed by Backyard Outfitters ,New Shed Under 200sf new
2026-05-20 HVAC/Mech 18804 WILLOW GROVE RD Please do not request inspections under this permit until 2 business days after …
2026-05-19 Solar $19,665 18601 Customer Wants To Use ePlans,Installation of 23 roof mounted solar panels. solar
2026-05-19 Electrical 4028 SHALLOW BROOK LN Please do not request inspections under this permit until 2 business days after … 200A replacement
2026-05-19 Solar 18601 CLOVER HILL LN Please do not request inspections under this permit until 2 business days after … solar
2026-05-18 General Construction 17811 BUEHLER RD Please do not request inspections under this permit until 2 business days after …
2026-05-18 Solar 18112 CARRISA WAY Please do not request inspections under this permit until 2 business days after … solar
2026-05-18 Solar 4028 SHALLOW BROOK LN Please do not request inspections under this permit until 2 business days after … new
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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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