# Building permits at 423 E 52nd St, Los Angeles, CA The biggest project within a quarter mile since May 1: a $260,000 new building at 649-649 1/2 E 50th St, permitted May 29. One permit on record here. The newest, Feb 26, 2025: Re-roof with new sheathing. Within a quarter mile, the city has issued 9 more permits since May 1. One is for a new building, 0.23 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Feb 26, 2025 | Roofing | Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 25 Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone (VHFHSZ). For residential roof replacement > 50% of the total roof area, apply Cool Roof Product | $7,500 | [25016-90000-05406](https://nearbypermits.com/los-angeles/permit/25016-90000-05406/) | ## Within ¼ mi since May 1, 2026 9 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 3, 2026 | [5134 S Towne Ave](https://nearbypermits.com/los-angeles/address/5134-s-towne-ave/) | 210 ft W | Roofing | Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 54 Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone (VHFHSZ). For residential roof replacement > 50% of the total roof area, apply Cool Roof Pro | $10,800 | [26016-90000-20376](https://nearbypermits.com/los-angeles/permit/26016-90000-20376/) | ### This block (250 to 1,000 ft), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 21, 2026 | [315 E 52nd St](https://nearbypermits.com/los-angeles/address/315-e-52nd-st/) | 890 ft W | Roofing | Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 20 Squares. Class A roof covering is required within Very High Fire Hazard Severity Zone (VHFHSZ). For residential roof replacement > 50% of the total roof area, apply Cool Roof Product | $6,000 | [26016-90000-22375](https://nearbypermits.com/los-angeles/permit/26016-90000-22375/) | | Jul 8, 2026 | [643 E 52nd Pl](https://nearbypermits.com/los-angeles/address/643-e-52nd-pl/) | 760 ft E | Alteration or repair | Supplemental to 26010-10000-00059 to obtain DWP approval for new construction within 10' of powerlines | $501 | [26010-10001-00059](https://nearbypermits.com/los-angeles/permit/26010-10001-00059/) | | Jun 24, 2026 | [645 E 52nd St](https://nearbypermits.com/los-angeles/address/645-e-52nd-st/) | 780 ft E | Alteration or repair | Supplemental permit to 25010-10000-00557to reduce side yard/ shift building | $2,501 | [25010-10001-00557](https://nearbypermits.com/los-angeles/permit/25010-10001-00557/) | | May 8, 2026 | [345 E 51st St](https://nearbypermits.com/los-angeles/address/345-e-51st-st/) | 740 ft NW | Alteration or repair | Supplemental permit to #18016-10000-39090 for transfer of permit from owner builder to license #766918, axiom group. | Not listed | [18016-20001-39090](https://nearbypermits.com/los-angeles/permit/18016-20001-39090/) | ### Farther (1,000 ft to ¼ mi), 4 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 24, 2026 | [649-649 1/2 E 50th St](https://nearbypermits.com/los-angeles/address/649--649-1_2-e-50th-st/) | 0.23 mi NE | Alteration or repair | Supplemental permit to 26010-20000-01189 to revise title 24 | $501 | [26010-20001-01189](https://nearbypermits.com/los-angeles/permit/26010-20001-01189/) | | May 29, 2026 | [647-647 1/2 E 50th St](https://nearbypermits.com/los-angeles/address/647--647-1_2-e-50th-st/) | 0.22 mi NE | Addition | Existing 2-stories single family residence to be converted into duplex and new addition of 701 SQ. FT. | $75,000 | [26014-20000-01102](https://nearbypermits.com/los-angeles/permit/26014-20000-01102/) | | May 29, 2026 | [649-649 1/2 E 50th St](https://nearbypermits.com/los-angeles/address/649--649-1_2-e-50th-st/) | 0.23 mi NE | New building | New irr shaped 40' x 41'-10" two-story det 2 accessory dwelling units | $260,000 | [26010-20000-01189](https://nearbypermits.com/los-angeles/permit/26010-20000-01189/) | | May 16, 2026 | [241 E 53rd St](https://nearbypermits.com/los-angeles/address/241-e-53rd-st/) | 0.23 mi W | Sign | *Eplan. Demolition of existing double faced 6'x12' 72-sf offsite sign (Original permit #75LA04792)*OSSPIP case #291524*Takedown credit to be applied to LA Metro TCN FF-23. | $1,000 | [26048-20000-00518](https://nearbypermits.com/los-angeles/permit/26048-20000-00518/) | ## Zoning requests nearby We don't list zoning cases for Los Angeles yet. ## More on this street Other addresses on E 52nd St with permits, nearest house number first: - [354 1/2 E 52nd St](https://nearbypermits.com/los-angeles/address/354-1_2-e-52nd-st/): newest permit Mar 20, 2025 - [352 E 52nd St](https://nearbypermits.com/los-angeles/address/352-e-52nd-st/): newest permit Oct 30, 2025 - [315 E 52nd St](https://nearbypermits.com/los-angeles/address/315-e-52nd-st/): newest permit Aug 21, 2026 - [243 E 52nd St](https://nearbypermits.com/los-angeles/address/243-e-52nd-st/): newest permit Nov 17, 2024 - [607 E 52nd St](https://nearbypermits.com/los-angeles/address/607-e-52nd-st/): newest permit Mar 24, 2026 - [643-643 1/2 E 52nd St](https://nearbypermits.com/los-angeles/address/643--643-1_2-e-52nd-st/): newest permit Feb 10, 2025 - [645 E 52nd St](https://nearbypermits.com/los-angeles/address/645-e-52nd-st/): newest permit Jun 24, 2026 - [732 E 52nd St](https://nearbypermits.com/los-angeles/address/732-e-52nd-st/): newest permit Feb 19, 2025 - [732-732 1/2 E 52nd St](https://nearbypermits.com/los-angeles/address/732--732-1_2-e-52nd-st/): newest permit May 7, 2025 - [763 E 52nd St](https://nearbypermits.com/los-angeles/address/763-e-52nd-st/): newest permit Aug 12, 2025 --- Source: LA Department of Building and Safety permit data (https://data.lacity.org/d/pi9x-tg5x). Checked 2026-10-12 08:18 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 9 nearby: https://nearbypermits.com/los-angeles/address/423-e-52nd-st/