# Building permits at 646 E 27th St, Los Angeles, CA Two permits on record here. The newest, Apr 28, 2025: 4 window change-out (same size & type). Within a quarter mile, the city has issued 9 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 28, 2025 | Alteration or repair | (4)Window change-out (same size & type) for residential buildings. Dual glazing, labeledand certified by National Fenestration Rating Council (NFRC), is required for doors and windowsreplaced in all residential buildings, three stories or less, per Title 24, Part 6, Section 150.2(b)1B | $3,400 | [25016-20000-13379](https://nearbypermits.com/los-angeles/permit/25016-20000-13379/) | | Apr 22, 2025 | Alteration or repair | Window ( 11 ) change-out (same size & type) for residential buildings. Dual glazing, labeled and certified by National Fenestration Rating Council (NFRC), is required for doors and windows replaced in all residential buildings, three stories or less, per Section 150.2(b) 1B of Title 24. | $9,350 | [25016-20000-12633](https://nearbypermits.com/los-angeles/permit/25016-20000-12633/) | ## Within ¼ mi since May 1, 2026 9 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 3, 2026 | [614 E 28th St](https://nearbypermits.com/los-angeles/address/614-e-28th-st/) | 450 ft W | Alteration or repair | Supplemental to complete work done under previously expired permit at 75% complete as deemed by inspection. | $30,000 | [18010-70001-04798](https://nearbypermits.com/los-angeles/permit/18010-70001-04798/) | ### Farther (1,000 ft to ¼ mi), 8 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 25, 2026 | [433-433 1/2 E 29th St](https://nearbypermits.com/los-angeles/address/433--433-1_2-e-29th-st/) | 0.19 mi W | Alteration or repair | Supplemental permit to 21016-20000-23369 to change from "convert ex detached..." to "convert ex attached...". Dept error, no fee. | Not listed | [21016-20005-23369](https://nearbypermits.com/los-angeles/permit/21016-20005-23369/) | | Sep 11, 2026 | [461 E 30th St](https://nearbypermits.com/los-angeles/address/461-e-30th-st/) | 0.20 mi SW | Alteration or repair | ePlan Supplemental permit#:25010-20000-04028, to change to increase the building height | $10,000 | [25010-20001-04028](https://nearbypermits.com/los-angeles/permit/25010-20001-04028/) | | Sep 8, 2026 | [2622 S Maple Ave](https://nearbypermits.com/los-angeles/address/2622-s-maple-ave/) | 0.24 mi NW | Roofing | Re-roof with Class A or B roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 26 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 | $5,200 | [26016-90000-24137](https://nearbypermits.com/los-angeles/permit/26016-90000-24137/) | | Sep 4, 2026 | [400 E Adams Blvd](https://nearbypermits.com/los-angeles/address/400-e-adams-blvd/) | 0.24 mi NW | Fence, wall or deck | New 9 ft tall cmu wall (1 ft retaining), 16 LF | $5,000 | [26020-20000-01219](https://nearbypermits.com/los-angeles/permit/26020-20000-01219/) | | Sep 1, 2026 | [431 1/2 E 29th St](https://nearbypermits.com/los-angeles/address/431-1_2-e-29th-st/) | 0.19 mi W | Roofing | Re-roof with Class A or B material weighing less than 6 pounds per sq. ft. over existing solid sheathing __1300____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 la | $8,500 | [26016-70000-23452](https://nearbypermits.com/los-angeles/permit/26016-70000-23452/) | | Aug 27, 2026 | [836 E 24th St 4](https://nearbypermits.com/los-angeles/address/836-e-24th-st-4/) | 0.23 mi NE | Alteration or repair | Water damage, termite damage/ dry rot repair less than 10% of replacement cost of residential buildings. | $501 | [26016-90000-22945](https://nearbypermits.com/los-angeles/permit/26016-90000-22945/) | | Aug 21, 2026 | [465-465 1/2 E 30th St](https://nearbypermits.com/los-angeles/address/465--465-1_2-e-30th-st/) | 0.19 mi SW | Alteration or repair | Supplemental permit to 25010-20000-02233 revise height of ADU from 18' to 19'-3" | $501 | [25010-20002-02233](https://nearbypermits.com/los-angeles/permit/25010-20002-02233/) | | Jun 15, 2026 | [465-465 1/2 E 30th St](https://nearbypermits.com/los-angeles/address/465--465-1_2-e-30th-st/) | 0.19 mi SW | Alteration or repair | Supplemental permit ot 25010-20000-02233 to revise fire sprinklers to NFPA 13d | $501 | [25010-20001-02233](https://nearbypermits.com/los-angeles/permit/25010-20001-02233/) | ## Zoning requests nearby We don't list zoning cases for Los Angeles yet. ## More on this street Other addresses on E 27th St with permits, nearest house number first: - [646 1/2 E 27th St](https://nearbypermits.com/los-angeles/address/646-1_2-e-27th-st/): newest permit Apr 28, 2025 - [644 E 27th St](https://nearbypermits.com/los-angeles/address/644-e-27th-st/): newest permit Feb 2, 2026 - [717 E 27th St](https://nearbypermits.com/los-angeles/address/717-e-27th-st/): newest permit Mar 24, 2025 - [720 E 27th St](https://nearbypermits.com/los-angeles/address/720-e-27th-st/): newest permit Jul 17, 2025 - [826 E 27th St](https://nearbypermits.com/los-angeles/address/826-e-27th-st/): newest permit Apr 16, 2025 - [828 E 27th St](https://nearbypermits.com/los-angeles/address/828-e-27th-st/): newest permit Jan 19, 2026 - [839-839 1/2 E 27th St](https://nearbypermits.com/los-angeles/address/839--839-1_2-e-27th-st/): newest permit Feb 12, 2026 - [841-841 1/2 E 27th St](https://nearbypermits.com/los-angeles/address/841--841-1_2-e-27th-st/): newest permit Feb 12, 2026 - [901 E 27th St](https://nearbypermits.com/los-angeles/address/901-e-27th-st/): newest permit Sep 25, 2026 - [1021-1021 1/2 E 27th St](https://nearbypermits.com/los-angeles/address/1021--1021-1_2-e-27th-st/): newest permit Sep 3, 2025 --- Source: LA Department of Building and Safety permit data (https://data.lacity.org/d/pi9x-tg5x). Checked 2026-10-09 23:43 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, both permits at this address and 9 nearby: https://nearbypermits.com/los-angeles/address/646-e-27th-st/