# Building permits in Los Angeles County 90250 66 permits in the last 90 days. The newest, Oct 8: 730 Sf proposed accessory dwelling unit (adu) with 111 sf attached workshop, at 5116 W 130th Street #A. | Date | Address | Type | Work | Cost | Permit | |---|---|---|---|---|---| | Oct 8, 2026 | [5116 W 130th Street #A](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street-%23a/) | Plumbing | 730 Sf proposed accessory dwelling unit (adu) with 111 sf attached workshop. ADU To contain 1 bedroom and 1 bathroom. | $252,179 | [UNC-PLMB261008004414](https://nearbypermits.com/los-angeles-county/permit/UNC-PLMB261008004414/) | | Oct 8, 2026 | [5116 W 130th Street](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street/) | Mechanical (HVAC) | 1662 Sf proposed 2-story additon to SFR with 308 sf garage addition, 199 sf deck, and 82 sf balcony. Addition to contain living room, dining room, kitchen, pantry, bedroom, bathroom, laundry and rec room. | $600,000 | [UNC-MECH261008004103](https://nearbypermits.com/los-angeles-county/permit/UNC-MECH261008004103/) | | Oct 8, 2026 | [5116 W 130th Street #A](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street-%23a/) | Mechanical (HVAC) | 730 Sf proposed accessory dwelling unit (adu) with 111 sf attached workshop. ADU To contain 1 bedroom and 1 bathroom. | $252,179 | [UNC-MECH261008004100](https://nearbypermits.com/los-angeles-county/permit/UNC-MECH261008004100/) | | Oct 8, 2026 | [5030 W 123rd Street](https://nearbypermits.com/los-angeles-county/address/5030-w-123rd-street/) | Solar | Roof Mount Solar PV Panels: 8 Ess: 1 225a Sub Panel | Not listed | [UNC-EXPR260928002852](https://nearbypermits.com/los-angeles-county/permit/UNC-EXPR260928002852/) | | Oct 8, 2026 | [5116 W 130th Street](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street/) | Electrical | TPP | Not listed | [UNC-ELEC261008010556](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC261008010556/) | | Oct 8, 2026 | [5116 W 130th Street](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street/) | Electrical | 1662 Sf proposed 2-story additon to SFR with 308 sf garage addition, 199 sf deck, and 82 sf balcony. Addition to contain living room, dining room, kitchen, pantry, bedroom, bathroom, laundry and rec room. | $600,000 | [UNC-ELEC261008010552](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC261008010552/) | | Oct 8, 2026 | [5116 W 130th Street #A](https://nearbypermits.com/los-angeles-county/address/5116-w-130th-street-%23a/) | New building | 730 Sf proposed accessory dwelling unit (adu) with 111 sf attached workshop. ADU To contain 1 bedroom and 1 bathroom. | $252,179 | [UNC-BLDR260710006795](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260710006795/) | | Oct 2, 2026 | [4859 131st Street](https://nearbypermits.com/los-angeles-county/address/4859-131st-street/) | Electrical | Upgrade main panel from 100A to 200A main panel /New 50A breaker for EV charger and 3/4 conduit with #6AWG /A new 50A circuit Levtion Nema 14-50R for EV outlet. | Not listed | [UNC-ELEC260817008493](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC260817008493/) | | Oct 1, 2026 | [5360 W 127th Street](https://nearbypermits.com/los-angeles-county/address/5360-w-127th-street/) | Solar | 5.88kW PV Array 1 Energy Storage System Backup Switch | Not listed | [UNC-EXPR261001002888](https://nearbypermits.com/los-angeles-county/permit/UNC-EXPR261001002888/) | | Sep 30, 2026 | [4836 131st Street](https://nearbypermits.com/los-angeles-county/address/4836-131st-street/) | Plumbing | 1051 Sf garage conversion and addition to create acessory dwelling unit (adu). ADU To contain 2 bedrooms, 2 baths and powder room. Sprinklers required. | $266,000 | [UNC-SEWR260915002804](https://nearbypermits.com/los-angeles-county/permit/UNC-SEWR260915002804/) | | Sep 30, 2026 | [4836 131st Street](https://nearbypermits.com/los-angeles-county/address/4836-131st-street/) | Addition | 1051 Sf garage conversion and addition to create acessory dwelling unit (adu). ADU To contain 2 bedrooms, 2 baths and powder room. Sprinklers required. | $266,000 | [UNC-BLDR260116000568](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260116000568/) | | Sep 29, 2026 | [5175 W 135th Street](https://nearbypermits.com/los-angeles-county/address/5175-w-135th-street/) | Solar | Detached Garage - 8 modules, 3.6kW, see SOLR260917001411 for approved plans | $41,000 | [UNC-SOLR260924001451](https://nearbypermits.com/los-angeles-county/permit/UNC-SOLR260924001451/) | | Sep 29, 2026 | [5175 W 135th Street](https://nearbypermits.com/los-angeles-county/address/5175-w-135th-street/) | Electrical | Ess: 2 225a Sub Panel, related to SOLR260917001411 | $41,000 | [UNC-ELEC260924010004](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC260924010004/) | | Sep 23, 2026 | [5360 W 127th Street](https://nearbypermits.com/los-angeles-county/address/5360-w-127th-street/) | Electrical | 200A MPU, install EV Charger | Not listed | [UNC-ELEC260917009709](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC260917009709/) | | Sep 23, 2026 | [4828 W 141st Street](https://nearbypermits.com/los-angeles-county/address/4828-w-141st-street/) | Roofing | tear off and reroof house only 1100 sq feet shingels by gaf color birchwood crrc # 0676-0096 | $9,700 | [UNC-BLDR260922009352](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260922009352/) | | Sep 22, 2026 | [4853 W 132nd Street](https://nearbypermits.com/los-angeles-county/address/4853-w-132nd-street/) | Roofing | Re-roof main house (garage under separate permit), with shingles, Owens Corning Duration cool owens corning Sierra Gray CRRC: 0890-0013 SRI: 20; 14 squares | $4,400 | [UNC-BLDR260915009091](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260915009091/) | | Sep 21, 2026 | [4867 W 134th Place](https://nearbypermits.com/los-angeles-county/address/4867-w-134th-place/) | Plumbing | install sewer cleanout, 4" abs, no public right of way | Not listed | [UNC-SEWR260921002928](https://nearbypermits.com/los-angeles-county/permit/UNC-SEWR260921002928/) | | Sep 17, 2026 | [4861 W 142nd Street](https://nearbypermits.com/los-angeles-county/address/4861-w-142nd-street/) | Electrical | 200amp service panel upgrade | Not listed | [UNC-ELEC260917009727](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC260917009727/) | | Sep 16, 2026 | [4875 W 134th Place](https://nearbypermits.com/los-angeles-county/address/4875-w-134th-place/) | Roofing | Tear off and reroof 22sq comp shingles, house only, replace sheathing as needed, CRRC #0676-0136b GAF Timberline HDZ® Reflector Series™ Charcoal | $11,000 | [UNC-BLDR260916009143](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260916009143/) | | Sep 10, 2026 | [5017 W 142nd Street](https://nearbypermits.com/los-angeles-county/address/5017-w-142nd-street/) | Plumbing | Remove/replace of tank to tankless water heater in the outside shed. Like for like in the same location. | Not listed | [UNC-PLMB260902003854](https://nearbypermits.com/los-angeles-county/permit/UNC-PLMB260902003854/) | | Sep 10, 2026 | [4836 W 134th Place](https://nearbypermits.com/los-angeles-county/address/4836-w-134th-place/) | Mechanical (HVAC) | 3.5 Central HVAC Change Out-Heat Pump | Not listed | [UNC-MECH260910003751](https://nearbypermits.com/los-angeles-county/permit/UNC-MECH260910003751/) | | Sep 10, 2026 | [4838 W 135th Street](https://nearbypermits.com/los-angeles-county/address/4838-w-135th-street/) | Alteration or repair | Add new pad footings and floor girders | $5,500 | [UNC-BLDR260817008104](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260817008104/) | | Sep 9, 2026 | [5146 W 130th Street](https://nearbypermits.com/los-angeles-county/address/5146-w-130th-street/) | Electrical | Install (1) Energy Storage System | Not listed | [UNC-ELEC260818008526](https://nearbypermits.com/los-angeles-county/permit/UNC-ELEC260818008526/) | | Sep 9, 2026 | [4878 W 132nd Street](https://nearbypermits.com/los-angeles-county/address/4878-w-132nd-street/) | Roofing | Remove existing composition shingle roof. Install 20sq new composite shingle to House and attached garage. CRRC# 0676-0136 GAF Timberline HDZ Charcoal | $14,700 | [UNC-BLDR260903008743](https://nearbypermits.com/los-angeles-county/permit/UNC-BLDR260903008743/) | | Sep 3, 2026 | [3236 W 132nd Street](https://nearbypermits.com/los-angeles-county/address/3236-w-132nd-street/) | Solar | Roof Mount Solar PV: 4.27kW, Panels: 6 2 Ess 225a Sub Panel | $260,000 | [UNC-SOLR260826001338](https://nearbypermits.com/los-angeles-county/permit/UNC-SOLR260826001338/) | More: https://nearbypermits.com/los-angeles-county/zip/90250/?page=2 ## Zoning requests in 90250 We don't list zoning cases for Los Angeles County yet. Look them up on the county's Regional Planning Commission page: https://planning.lacounty.gov/public-hearings-and-meetings/regional-planning-commission/ --- Source: LA County Public Works, Building and Safety permit data (https://www.arcgis.com/home/item.html?id=b2a835d49c194029a525fb60cf24aa59). Checked 2026-10-14 20:59 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map and full list of the 66 permits in Los Angeles County 90250 from the last 90 days: https://nearbypermits.com/los-angeles-county/zip/90250/