Downey Building Permits & Property Data

859 indexed permits · Downey, California.

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Downey building permits — key stats
Newest permit 2026-09-12

PermitGrab tracks 859 building permits in Downey, CA as of 2026-09-12.

Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Downey permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Downey building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

859
Indexed Permits
Contractor count unavailable
Heads up — limited source for this city Downey's public permit source supports permit and published-party research. The city does not publish machine-readable code-case or owner-of-record data for this jurisdiction, so violation and property-owner columns are limited.
2026-09-17
Last Updated
Updated recently · 2026-09-12
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Published permit & code records

Permit data through 2026-09-12
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859 permits sorted by date

Date Type Value Address Details Contractor / Status Save
2026-07-30 Roofing 8509 CLETA ST Reroof to tear off and recover 18 squares of comp shingles to house and detached… 18 sq shingle tear off replacement IRF DEVELOPMENT GROUP INC
2026-07-30 Roofing 9802 BIRCHDALE AV Water Heater change out. Per DMC 9504, air conditioning, mechanical roof, and ut… standard replacement SYNERGY COMPANIES
📞 (•••) •••-••••
2026-07-30 General Construction 12940 HANWELL AV 1. PROPOSED SIEMENS MC2442B1200ESV (225 A) 225 AMP ELECTRICAL PANEL 225A BAILEY ENTERPRISES LLC
2026-07-30 Roofing 7716 ADWEN ST Reroof to tear off and recover 16 squares of comp shingles to house and attached… 16 sq shingle tear off replacement SLOTTERBECK ROOFING CO INC
2026-07-30 General Construction 10213 BELCHER ST (E)GARAGE TO BE CONVERTED INTO AN ADU 441 S.F
2026-07-30 Demolition 12411 BROOKSHIRE AV per code enforcement violation demolish unpermited unit within existing garage a…
2026-07-30 Roofing 7238 IRWINGROVE DR reroof to tear off and recover 29 squares of comp shingles to house and attached… 29 sq shingle tear off replacement SOL ROOFING
2026-07-30 General Construction 11613 MCGOVERN AV (E)GARAGE TO BE CONVERTED INTO AN ADU 360 S.F; (P)ADDITION TO ADU 138 S.F; AND (…
2026-07-30 General Construction 9475 PELLET ST Residential Addition-Alteration
2026-07-30 General Construction 8010 IMPERIAL HWY Resubmittal due to expired plan check BLD-25-02058. Remove existing underground/…
2026-07-30 Electrical 12751 BROCK AV Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement
2026-07-30 Fence 8025 CHEYENNE AV Replace (e) chain link fence with white vinyl fence material 6Hx111.5L. Common w…
2026-07-30 General Construction 9303 FARM ST 1. PROPOSED IS A SINGLE STORY RESIDENTIAL ADDITION TO THE REAR OF THE SINGLE FAM… 381 roof sf New installation
2026-07-30 Solar 8569 LOWMAN AV Residential Solar solar
2026-07-30 Roofing 8226 DONOVAN ST 26squares/ Tear off and reroof with comp shingles. House and attached garage. 26 sq shingle tear off replacement WEST COAST ROOFING
2026-07-30 Roofing 9436 FIRESTONE BL Reroof to tear off and recover 80 squares of built-up to commercial building. 80 sq flat tear off replacement ONE ROOFING SOLUTION INC
2026-07-30 Fence 10310 PARAMOUNT BL NEW FRONT FENCE AND GATE
2026-07-30 General Construction 7211 CLEARGROVE DR Front Deck and Back Deck with a 5 ft separation of back Deck to House Back Wall
2026-07-30 Fence 10304 PARAMOUNT BL NEW FRONT FENCE AND GATE
2026-07-29 Solar 10524 CLANCEY AV SolarApp+ - Solar and Storage 6.75kW and 14 Panels; includes Energy Storage Syst… 6.75 kW 14 panels battery solar SUNRUN
📞 (•••) •••-••••
2026-07-29 HVAC/Mech 9205 HASTY AV Remove and replace (2) HVAC systems and (2) Condensers located in backyard (2) F… replacement AIR MAX HVAC INC
2026-07-29 HVAC/Mech 10627 OLD RIVER SCHOOL RD Remove and replace water boiler unit replacement PORTER BOILER SERVICE INC
2026-07-29 Electrical 7409 DINSDALE ST Electrical Service Panel Replacement 200amps. Edison Meter spot confirmed. 200A service panel replacement
2026-07-29 General Construction 7745 COOLGROVE DR 2162sf/ Re-stucco entire house and garage 2,162 roof sf PABLO MENDIA
2026-07-29 Roofing 11813 DEMING AV Reroof to tear off and recover 18 squares of comp shingles to house and attached… 18 sq shingle tear off replacement JIMS ROOFING
2026-07-29 General Construction 8558 CLETA ST The proposed project consists of the conversion of an existing attached one-car … 78 sq New installation
2026-07-28 Electrical 8810 SMALLWOOD AV Inspection for electrical panel due to fire damage PHE CONSTRUCTION
2026-07-28 Roofing 9161 VIA AMORITA AC Replacement: 11 Supplies and Returns. Per DMC 9504, air conditioning, mechani… AC replacement
2026-07-28 General Construction 11732 ADENMOOR AV Eliminate ESS system and the electric appliances since gas appliances were appro… battery Nomad Builders
2026-07-28 Roofing 7602 HONDO ST AC Replacement: 0 Supplies and Returns. Per DMC 9504, air conditioning, mechanic… AC replacement
2026-07-28 Roofing 9010 EGLISE AV 20squares/ Tear off and reroof with comp shingles. House and attached garage. 4s… 20 sq shingle tear off replacement CAL-STATE REMODELING
2026-07-28 Roofing 9650 LA REINA AV AC Replacement: 0 Supplies and Returns. Per DMC 9504, air conditioning, mechanic… AC replacement SERVICE CHAMPIONS PLUMBING HEATING & AC…
2026-07-28 Solar 8333 ALBIA ST SolarApp+ - Solar and Storage 8.505kW and 21 Panels; includes Energy Storage Sys… 8.505 kW 21 panels battery solar
2026-07-28 HVAC/Mech 9161 VIA AMORITA, DOWNEY CA 90241 REMOVE AND REPLACE EXISTING 3.5 TON HVAC SYSTEM WITH NEW 3.5 TON CONDENSER, MATC… 3.5 tons AC, furnace replacement
2026-07-27 Structural 8249 FONTANA ST Bathroom remodel (48SQFT) No structural changes AMERICAN HOME REMODELING INC
2026-07-27 HVAC/Mech 10225 JULIUS AV Remove and replace Furnace and New condenser located in back yard. AC, furnace replacement
2026-07-27 HVAC/Mech 7608 RUNDELL ST Installation of New AC unit 3Ton condenser, furnace, coil and 9 ducts 3 tons AC, furnace New installation
2026-07-27 Roofing 12263 DOLAN AV Reroof to tear off and replace 23 squares of comp shingles to include garage 23 sq shingle tear off replacement ROYAL ROOFING COMPANY
2026-07-27 General Construction 8955 APOLLO Installation of (1) New illuminated Tag line, (1) New Non-Illuminated Wall Plaqu…
2026-07-27 Solar 10436 WESTERN AV, UNIT A Solar 2.25kW and 5 Panels 2.25 kW 5 panels solar SOLAR PRICE DISCOVERY INC DBA SOLAR DISCOVERY
2026-07-27 Solar 10436 WESTERN AV, UNIT B Solar 2.25kW and 5 Panels 2.25 kW 5 panels solar SOLAR PRICE DISCOVERY INC DBA SOLAR DISCOVERY
2026-07-27 Solar 13244 RUTGERS AV SolarApp+ - Solar and Storage 5.79kW and 13 Panels; includes Energy Storage Syst… 5.79 kW 13 panels battery solar
2026-07-27 Solar 13244 RUTGERS AV, DOWNEY CA 90242 Residential Solar solar
2026-07-27 General Construction 8450 COLE ST 193 Sq.Ft Addition to (E) SFD. (N) 723 Sq.Ft. 2nd floor ADu above attached garag… 193 roof sf New installation
2026-07-27 Plumbing 8537 5TH ST Sewer lateral replacement and Repipe line work repipe replacement PLUMBWELL PLUMBING INC
2026-07-27 General Construction 9300 IMPERIAL HWY Removed Node #5 landscaping area that included site benches, trees, and decompos…
2026-07-27 Roofing 12320 POMERING RD Reroof Over existing1 layer with comp shingle 16 sq. House and Garage. shingle replacement
2026-07-27 Electrical 13244 RUTGERS AV Electrical Service Panel Replacement: 200 Amps. Edison must verify and confirm t… 200A service panel replacement
2026-07-27 Solar 9467 CEDARTREE RD Solar and Storage 7.04kW and 16 Panels; includes Energy Storage System 3 LF from… 7.04 kW 16 panels battery solar EMPOWER HOME SERVICES
2026-07-27 Electrical 13244 RUTGERS AV, DOWNEY CA 90242 main panel upgrade service panel
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Permit Types in Downey
Construction Activity in Downey

New building permits in Downey, California 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 names are available on some current records; contact coverage varies by filing.

About Downey Building Permits

Downey, California processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 859+ Downey building permits — newest permit date: 2026-09-16 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published 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 Downey 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.

PermitGrab methodology · Page data current as of · Source: Building Permits via Accela (pop. 111K).

Who appears in Downey permit records?

PermitGrab indexes 859 building permits in Downey. New records appear as they are available from the source.

How fresh is Downey permit data?

The most recent permit indexed for Downey is dated 2026-09-12. Newest permit date: 2026-09-16. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Downey permit records?

Downey permit activity covers 859 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Downey building permits

Search recent Downey, CA building permits by address, and permit type in the table above — pulled from the Downey 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 Downey Permit Pulse.

Nearby California Cities — explore building permits in other California cities

Monitor Downey permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Downey Building Permits

How many building permits does PermitGrab track in Downey?

PermitGrab currently tracks 859 building permits in Downey, California. 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 Downey 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 Downey?

Contractors can research Downey activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. 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 Downey — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. 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?

Downey permit data, by use case

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

Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Downey provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Downey renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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Downey permits by trade

Downey addition permits Downey concrete & masonry permits Downey demolition permits Downey electrical permits Downey general construction permits Downey hvac permits Downey interior renovation permits Downey landscaping permits Downey new construction permits Downey plumbing permits Downey roofing permits Downey solar permits Downey structural permits Downey windows & doors permits
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