# Building permits at 138 N Mapleton Dr, Los Angeles, CA New buildings permitted at two addresses within 650 ft since May 1, the largest $2M. Eight permits on record here. The newest, Aug 31: Supplemental permit to 22020-10000-03057. Within a quarter mile, the city has issued 14 more permits (13 projects) since May 1. The nearest permit for a new building is 540 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 31, 2026 | Fence, wall or deck | Supplemental permit to 22020-10000-03057. Revisions to retaining wall layout and height to be increased to 12-ft maximum, and new fence with varying height from 8 to 12 ft with 14 ft pillars in front and side yard set back area (DIR-2024-7217-ADJ), gates and planted hedges. | Not listed | [22020-10001-03057](https://nearbypermits.com/los-angeles/permit/22020-10001-03057/) | | Apr 21, 2026 | Grading | supplemental to provide Basement subdrainage per civil drawing due to groundwater found in the field during the grading process. | Not listed | [22030-10002-08759](https://nearbypermits.com/los-angeles/permit/22030-10002-08759/) | | Feb 5, 2025 | Grading | Site grading for new two story structure single family dwelling unit with basement and attached garage and multiple detached accessory structures and retaining wall(s)bf 240016 approved for an export of 4,058 cubic yardscut 5576 cyfill 2540 cy import 0 cyexport 3036 cy | $8,116 | [22030-10000-08759](https://nearbypermits.com/los-angeles/permit/22030-10000-08759/) | | Feb 5, 2025 | Fence, wall or deck | (N) 10' Max retaining wall | $51,000 | [22020-10000-03057](https://nearbypermits.com/los-angeles/permit/22020-10000-03057/) | | Feb 5, 2025 | New building | New pool cabana | $47,000 | [22010-10000-06338](https://nearbypermits.com/los-angeles/permit/22010-10000-06338/) | | Feb 5, 2025 | New building | New two story single family dwelling with attached basement and attached garage NFPA 13d sprinklered through out | $3,500,000 | [22010-10000-06335](https://nearbypermits.com/los-angeles/permit/22010-10000-06335/) | | Aug 8, 2024 | Demolition | Eplan: demo (E) SFD w/ attached garage - sewer cap required | $10,000 | [23019-10000-03117](https://nearbypermits.com/los-angeles/permit/23019-10000-03117/) | | Aug 2, 2024 | Grading | Eplan. Remove pool shell and backfill with structural compacted fill per p/bc 2020-111 | $150 | [23030-10000-06959](https://nearbypermits.com/los-angeles/permit/23030-10000-06959/) | ## Within ¼ mi since May 1, 2026 14 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 | |---|---|---|---|---|---|---| | Jun 26, 2026 | [111 N Mapleton Dr](https://nearbypermits.com/los-angeles/address/111-n-mapleton-dr/) | 75 ft SW | Alteration or repair | 13 bathroom(s).Bathroom remodel for residential buildings (no structural changes).Kitchen remodel for residential buildings (no structural changes). | $180,000 | [26016-90000-17036](https://nearbypermits.com/los-angeles/permit/26016-90000-17036/) | ### This block (250 to 1,000 ft), 10 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 29, 2026 | [130 N Beverly Glen Blvd](https://nearbypermits.com/los-angeles/address/130-n-beverly-glen-blvd/) | 500 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 9 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 Prod | $1,800 | [26016-90000-26673](https://nearbypermits.com/los-angeles/permit/26016-90000-26673/) | | Aug 12, 2026 | [327 N Delfern Dr](https://nearbypermits.com/los-angeles/address/327-n-delfern-dr/) | 600 ft E | Grading | Site grading. Board file 260018 approved for a maximum export of 2,268 cubic yards | $3,085 | [26030-30000-01551](https://nearbypermits.com/los-angeles/permit/26030-30000-01551/) | | Aug 12, 2026 | [329 N Delfern Dr](https://nearbypermits.com/los-angeles/address/329-n-delfern-dr/) | 540 ft E | New building | New 1-story detached SB9. Nfpa-13d fully sprinklers thru-out. | $125,000 | [26010-30000-00944](https://nearbypermits.com/los-angeles/permit/26010-30000-00944/) | | Aug 12, 2026 | [327 N Delfern Dr](https://nearbypermits.com/los-angeles/address/327-n-delfern-dr/) | 600 ft E | New building | New 2-story single family dwelling with an attached garage and basement. Nfpa-13d fully sprinklers thru-out. | $2,000,000 | [26010-30000-00943](https://nearbypermits.com/los-angeles/permit/26010-30000-00943/) | | Jul 17, 2026 | [155 N Beverly Glen Blvd](https://nearbypermits.com/los-angeles/address/155-n-beverly-glen-blvd/) | 610 ft W | Fence, wall or deck | ePlan Retaining walls around the pool enclosure. Master permit under B24LA35473 ( 25010-10000-00181, 25010-10000-00183, 24047-10000-01732, 25030-10000-00301) | $25,000 | [26020-10000-01517](https://nearbypermits.com/los-angeles/permit/26020-10000-01517/) | | Jul 16, 2026 | [155 N Beverly Glen Blvd](https://nearbypermits.com/los-angeles/address/155-n-beverly-glen-blvd/) | 610 ft W | Fence, wall or deck | Concrete block freestanding masonry fence walls constructed per Information Bulletin P/BC 2020-096 located in residential zones, maximum 6 feet height above grade, and not located in the required front yard or within 5 feet of the side street lot line of a reverse corner lot (subject to additional l | $5,000 | [26016-90000-18765](https://nearbypermits.com/los-angeles/permit/26016-90000-18765/) | | Jun 20, 2026 | [155 N Beverly Glen Blvd](https://nearbypermits.com/los-angeles/address/155-n-beverly-glen-blvd/) | 610 ft W | Fence, wall or deck | Concrete block freestanding masonry fence walls constructed per Information Bulletin P/BC 2020-096 located in residential zones, maximum 6 feet height above grade, and not located in the required front yard or within 5 feet of the side street lot line of a reverse corner lot (subject to additional l | $15,000 | [26016-90000-16351](https://nearbypermits.com/los-angeles/permit/26016-90000-16351/) | | Jul 14, 2026 | [261 N Baroda Dr](https://nearbypermits.com/los-angeles/address/261-n-baroda-dr/) | 880 ft E | Grading | Backfill of existing pool and spa with uncertified fill and leaving pool sheel in-place. | Not listed | [26030-70000-05062](https://nearbypermits.com/los-angeles/permit/26030-70000-05062/) | | Jun 23, 2026 | [261 N Baroda Dr](https://nearbypermits.com/los-angeles/address/261-n-baroda-dr/) | 880 ft E | Roofing | Remove existing roof tiles, apply new underlayment and reset roof tiles (Cool roof compliance is not required) | $130,000 | [26016-90000-16636](https://nearbypermits.com/los-angeles/permit/26016-90000-16636/) | | May 4, 2026 | [243 N Delfern Dr](https://nearbypermits.com/los-angeles/address/243-n-delfern-dr/) | 790 ft SE | Pool or spa | New interior basement spa | $22,000 | [21016-10005-09536](https://nearbypermits.com/los-angeles/permit/21016-10005-09536/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 21, 2026 | [200 N Delfern Dr](https://nearbypermits.com/los-angeles/address/200-n-delfern-dr/) | 0.25 mi SE | Alteration or repair | SUPPLEMENTAL TO 25014-10000-00978 TO INCLUDE MINOR STRUCTURAL REVISIONS.Sheet S2.01; revise detail #18, 19 and detail #20 Sheet S2.02; revise detail #14 All work per engineer design. | Not listed | [25014-10004-00978](https://nearbypermits.com/los-angeles/permit/25014-10004-00978/) | | Aug 26, 2026 | [200 N Delfern Dr](https://nearbypermits.com/los-angeles/address/200-n-delfern-dr/) | 0.25 mi SE | Alteration or repair | Suplemental permit to change structural framing and details per site condition. All work per engineer design.NO change in floor area. | Not listed | [25014-10003-00978](https://nearbypermits.com/los-angeles/permit/25014-10003-00978/) | | Jul 27, 2026 | [200 N Delfern Dr](https://nearbypermits.com/los-angeles/address/200-n-delfern-dr/) | 0.25 mi SE | Alteration or repair | Attn: Kevin Morales;SUPPLEMENTAL TO 25014-10000-00978 TO INCLUDE MINOR STRUCTURAL REVISIONS.Replace stair and add on grade steps, Sheet S3.01; revise detail #1 and add detail #16Sheet S3.01; revise detail 1,2,10, and 16Sheet S4.02; revise detail #8 All work per engineer design. | Not listed | [25014-10002-00978](https://nearbypermits.com/los-angeles/permit/25014-10002-00978/) | ## More on this street Other addresses on N Mapleton Dr with permits, nearest house number first: - [136 N Mapleton Dr](https://nearbypermits.com/los-angeles/address/136-n-mapleton-dr/): newest permit Feb 5, 2025 - [111 N Mapleton Dr](https://nearbypermits.com/los-angeles/address/111-n-mapleton-dr/): newest permit Jun 26, 2026 - [110 N Mapleton Dr](https://nearbypermits.com/los-angeles/address/110-n-mapleton-dr/): newest permit Mar 17, 2026 --- Source: LA Department of Building and Safety permit data (https://data.lacity.org/d/pi9x-tg5x). Checked 2026-10-07 10:21 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 8 permits at this address and 14 nearby: https://nearbypermits.com/los-angeles/address/138-n-mapleton-dr/