# Building permits at 4510 Caswell Ave, Austin, TX Four permits on record here. The newest, Jul 29, 2025: EPlan: Residential Expedited Review - New Autofill Pool. Within a quarter mile, the city has issued 15 more permits since May 1. Four are for new buildings, the nearest 460 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Jul 29, 2025 | Pool or spa | ePlan: Residential Expedited Review - New Autofill Pool. 4510 Caswell ave | Not listed | [2025-019438 BP](https://nearbypermits.com/austin/permit/2025-019438%20BP/) | | Feb 18, 2025 | New building | ePlan: Residential Expedited Review - New construction of a 2-Story Duplex [1bed 1bath] with attached Carport. Unit B | Not listed | [2025-019435 BP](https://nearbypermits.com/austin/permit/2025-019435%20BP/) | | Feb 18, 2025 | New building | ePlan: Residential Expedited Review - New construction of a 2-Story Duplex [4bed 3.5bath]. 4510 Caswell ave | Not listed | [2025-019434 BP](https://nearbypermits.com/austin/permit/2025-019434%20BP/) | | Sep 15, 2023 | Demolition | Total Demo of SFR 1000 Sqft Circa 1956 | Not listed | [2023-118873 BP](https://nearbypermits.com/austin/permit/2023-118873%20BP/) | ## Within ¼ mi since May 1, 2026 15 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 24, 2026 | [704 E 46th St](https://nearbypermits.com/austin/address/704-e-46th-st/) | 460 ft N | New building | Addressing active code violation for the addition of an unpermitted 8 fence. | Not listed | [2026-124106 BP](https://nearbypermits.com/austin/permit/2026-124106%20BP/) | | Jul 17, 2026 | [809 E 45th Half St](https://nearbypermits.com/austin/address/809-e-45th-half-st/) | 260 ft SE | Alteration or repair | Express: Interior non-structural exploratory work for structural evaluation only. Remove drywall no structural elements will be removed or modified | Not listed | [2026-092315 BP](https://nearbypermits.com/austin/permit/2026-092315%20BP/) | | Jun 26, 2026 | [4605 Eilers Ave](https://nearbypermits.com/austin/address/4605-eilers-ave/) | 670 ft N | Alteration or repair | Express: Replace 1 window (like for like) | Not listed | [2026-080086 BP](https://nearbypermits.com/austin/permit/2026-080086%20BP/) | ### Farther (1,000 ft to ¼ mi), 12 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Oct 2, 2026 | [4707 Eilers Ave](https://nearbypermits.com/austin/address/4707-eilers-ave/) | 0.21 mi N | Alteration or repair | EXPRESS: Replacing 6 windows like for like in existing residential home | Not listed | [2026-114299 BP](https://nearbypermits.com/austin/permit/2026-114299%20BP/) | | Sep 23, 2026 | [4505 1/2 Duval St](https://nearbypermits.com/austin/address/4505-1_2-duval-st/) | 0.20 mi W | Alteration or repair | T-Mobile is modifying their equipment at this Rooftop wireless site. Swapping anetnnas radios cabinets. | Not listed | [2026-107591 BP](https://nearbypermits.com/austin/permit/2026-107591%20BP/) | | Sep 17, 2026 | [4312 Red River St](https://nearbypermits.com/austin/address/4312-red-river-st/) | 0.20 mi S | New building | New detached carport/storage | Not listed | [2026-056780 BP](https://nearbypermits.com/austin/permit/2026-056780%20BP/) | | Sep 10, 2026 | [1007 Ellingson Ln](https://nearbypermits.com/austin/address/1007-ellingson-ln/) | 0.24 mi SE | Addition | ePlan: Residential Expedited Review - Addition and Remodel to Existing 1-Story Single Family Res. [1bed 2bath] Work to include: First floor Interior remodel First Floor Addition [1bed 2bath]. | Not listed | [2026-074383 BP](https://nearbypermits.com/austin/permit/2026-074383%20BP/) | | Aug 21, 2026 | [4312 Red River St](https://nearbypermits.com/austin/address/4312-red-river-st/) | 0.20 mi S | Addition | Addition/interior remodel to single-story SFR | Not listed | [2026-056779 BP](https://nearbypermits.com/austin/permit/2026-056779%20BP/) | | Aug 20, 2026 | [4625 Depew Ave](https://nearbypermits.com/austin/address/4625-depew-ave/) | 0.24 mi E | Alteration or repair | Painting Siding Windows and simple renovation work to prepare units for new tenants. | Not listed | [2026-006116 BP](https://nearbypermits.com/austin/permit/2026-006116%20BP/) | | Jul 21, 2026 | [4505 Duval St Bldg 12](https://nearbypermits.com/austin/address/4505-duval-st-bldg-12/) | 0.20 mi NW | Alteration or repair | Stair treads replacement on 1 staircase for Multi-Family Building 12 | Not listed | [2026-092590 BP](https://nearbypermits.com/austin/permit/2026-092590%20BP/) | | Jul 13, 2026 | [813 E 48th St](https://nearbypermits.com/austin/address/813-e-48th-st/) | 0.23 mi NE | Demolition | Total demo of detached accessory 284.82 sqft circa 1949 | Not listed | [2026-088457 BP](https://nearbypermits.com/austin/permit/2026-088457%20BP/) | | Jul 8, 2026 | [813 E 48th St](https://nearbypermits.com/austin/address/813-e-48th-st/) | 0.23 mi NE | Alteration or repair | ePlan: Residential Expedited Review - All walls of existing home being demolished keeping portion of existing foundation. New 2-story SF Res [4bed 3bath] with attached carport over existing foundation. | Not listed | [2026-087361 BP](https://nearbypermits.com/austin/permit/2026-087361%20BP/) | | Jul 1, 2026 | [909 E 44th St Unit B](https://nearbypermits.com/austin/address/909-e-44th-st-unit-b/) | 0.23 mi S | New building | Unit B New 2-Story duplex unit with habitable attic 3 Bed/3.5 Bath attached garage covered porch and covered patio | Not listed | [2026-083121 BP](https://nearbypermits.com/austin/permit/2026-083121%20BP/) | | Jul 1, 2026 | [909 E 44th St Unit A](https://nearbypermits.com/austin/address/909-e-44th-st-unit-a/) | 0.23 mi S | New building | Unit A New 2-Story duplex unit with habitable attic 3 Bed/3.5 Bath attached carport covered porch and balcony | Not listed | [2026-083120 BP](https://nearbypermits.com/austin/permit/2026-083120%20BP/) | | Jun 16, 2026 | [4708 Caswell Ave](https://nearbypermits.com/austin/address/4708-caswell-ave/) | 0.20 mi N | Pool or spa | New in ground prefab pool (15x8) w/ autofill and/or heating system. | Not listed | [2026-075788 BP](https://nearbypermits.com/austin/permit/2026-075788%20BP/) | ## Zoning requests nearby We don't list zoning cases for Austin yet. Look them up on the city's Board of Adjustment page: https://www.austintexas.gov/boards-commissions/board/board-adjustment ## More on this street Other addresses on Caswell Ave with permits, nearest house number first: - [4605 Caswell Ave](https://nearbypermits.com/austin/address/4605-caswell-ave/): newest permit Jul 18, 2025 - [4615 Caswell Ave](https://nearbypermits.com/austin/address/4615-caswell-ave/): newest permit Mar 14, 2025 - [4705 Caswell Ave Unit A](https://nearbypermits.com/austin/address/4705-caswell-ave-unit-a/): newest permit Apr 30, 2025 - [4708 Caswell Ave Bldg 1](https://nearbypermits.com/austin/address/4708-caswell-ave-bldg-1/): newest permit Apr 21, 2026 - [4806 Caswell Ave](https://nearbypermits.com/austin/address/4806-caswell-ave/): newest permit Aug 11, 2026 - [4808 Caswell Ave](https://nearbypermits.com/austin/address/4808-caswell-ave/): newest permit Apr 28, 2025 - [4811 Caswell Ave Bldg 2](https://nearbypermits.com/austin/address/4811-caswell-ave-bldg-2/): newest permit Mar 25, 2025 - [4812 Caswell Ave Bldg A](https://nearbypermits.com/austin/address/4812-caswell-ave-bldg-a/): newest permit Jan 22, 2025 - [4207 Caswell Ave](https://nearbypermits.com/austin/address/4207-caswell-ave/): newest permit Mar 6, 2025 - [4817 Caswell Ave](https://nearbypermits.com/austin/address/4817-caswell-ave/): newest permit Nov 20, 2025 --- Source: Austin Development Services Department permit data (https://datahub.austintexas.gov/d/3syk-w9eu), City of Austin Development Services Department. Checked 2026-10-17 03:07 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 4 permits at this address and 15 nearby: https://nearbypermits.com/austin/address/4510-caswell-ave/