# Building permits at 4408 Sinclair Ave, Austin, TX Three permits on record here. The newest, Aug 25, 2025: Express: foundation repair. Within a quarter mile, the city has issued 10 more permits since May 1. Three are for new buildings, the nearest 0.19 mi away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Aug 25, 2025 | Alteration or repair | Express: foundation repair | Not listed | [2025-107353 BP](https://nearbypermits.com/austin/permit/2025-107353%20BP/) | | Jul 31, 2025 | Alteration or repair | Express: Foundation Repair | Not listed | [2024-048374 BP](https://nearbypermits.com/austin/permit/2024-048374%20BP/) | | Nov 6, 2018 | Addition | Partial Demo. remove roof rear middle section and all interior and exterior sheathing down to bare studs. Remove 39% of the wallls. build out first story and add second story master suite | $231,975 | [2018-187058 BP](https://nearbypermits.com/austin/permit/2018-187058%20BP/) | ## Within ¼ mi since May 1, 2026 10 permits in the circle. From our copy of the city's data (last 24 months). ### Next door (under 250 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 25, 2026 | [4410 Sinclair Ave](https://nearbypermits.com/austin/address/4410-sinclair-ave/) | 45 ft NE | Alteration or repair | Express- Foundation Repair | Not listed | [2026-126659 BP](https://nearbypermits.com/austin/permit/2026-126659%20BP/) | | Jul 6, 2026 | [4415 Sinclair Ave Bldg 2](https://nearbypermits.com/austin/address/4415-sinclair-ave-bldg-2/) | 210 ft E | Addition | *CHANGE OF USE* ePlan: Residential Expedited Review - Garage conversion to Existing 1-Story Detached Garage to create new dwelling [1bed 1bath]. | Not listed | [2026-085016 BP](https://nearbypermits.com/austin/permit/2026-085016%20BP/) | ### This block (250 to 1,000 ft), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 23, 2026 | [4518 Ramsey Ave](https://nearbypermits.com/austin/address/4518-ramsey-ave/) | 880 ft NE | Demolition | Total demo of 324 SqFt detached garage circa 1939 | Not listed | [2026-102829 BP](https://nearbypermits.com/austin/permit/2026-102829%20BP/) | | Jun 9, 2026 | [4418 Shoalwood Ave](https://nearbypermits.com/austin/address/4418-shoalwood-ave/) | 410 ft N | Addition | Addition/ interior remodel of existing 1-story single-family residential to include: addition of primary suite bedroom office screened patio and uncovered wood deck; reconfigure kitchen and create laundry room. | Not listed | [2025-155293 BP](https://nearbypermits.com/austin/permit/2025-155293%20BP/) | ### Farther (1,000 ft to ¼ mi), 6 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 14, 2026 | [4610 Shoalwood Ave](https://nearbypermits.com/austin/address/4610-shoalwood-ave/) | 0.23 mi N | New building | New in ground pool and spa w/ autofill/heating system | Not listed | [2026-114604 BP](https://nearbypermits.com/austin/permit/2026-114604%20BP/) | | Sep 1, 2026 | [4610 Shoalwood Ave](https://nearbypermits.com/austin/address/4610-shoalwood-ave/) | 0.23 mi N | Addition | Removal of unpermitted porch/rear deck enclosure and new construction of replacement enclosed porch. New pool and deck (previously submitted 2025-116813 PR - withdrawn). Removal of existing hardscape to bring lot into compliance with impervious coverage limits. to be withdrawn). Removal of hardscape | Not listed | [2026-114603 BP](https://nearbypermits.com/austin/permit/2026-114603%20BP/) | | Aug 21, 2026 | [4516 Rosedale Ave](https://nearbypermits.com/austin/address/4516-rosedale-ave/) | 0.19 mi E | New building | New Carport | Not listed | [2026-089054 BP](https://nearbypermits.com/austin/permit/2026-089054%20BP/) | | Aug 21, 2026 | [4516 Rosedale Ave](https://nearbypermits.com/austin/address/4516-rosedale-ave/) | 0.19 mi E | Addition | Addition- Conditioning the existing accessory structure adding a bathroom and outdoor kitchen. Scope also includes a carport and installing a new door at the existing house. | Not listed | [2026-089053 BP](https://nearbypermits.com/austin/permit/2026-089053%20BP/) | | Jul 16, 2026 | [1309 W 45th St](https://nearbypermits.com/austin/address/1309-w-45th-st/) | 0.22 mi E | New building | Installation of new fuel canopy in existing place as before. | Not listed | [2026-040127 BP](https://nearbypermits.com/austin/permit/2026-040127%20BP/) | | May 21, 2026 | [4205 Ramsey Ave Bldg. #2](https://nearbypermits.com/austin/address/4205-ramsey-ave-bldg.-%232/) | 0.21 mi S | Addition | Renovate existing 1-story ADU: Replace windows doors siding & roofing. Update MEP. Reconfigure floor plan/plumbing locations. Replace foundation in exact same footprint as existing. | Not listed | [2026-030707 BP](https://nearbypermits.com/austin/permit/2026-030707%20BP/) | ## More on this street Other addresses on Sinclair Ave with permits, nearest house number first: - [4410 Sinclair Ave](https://nearbypermits.com/austin/address/4410-sinclair-ave/): newest permit Sep 25, 2026 - [4405 Sinclair Ave](https://nearbypermits.com/austin/address/4405-sinclair-ave/): newest permit Aug 18, 2025 - [4415 Sinclair Ave](https://nearbypermits.com/austin/address/4415-sinclair-ave/): newest permit Jan 7, 2026 - [4312 Sinclair Ave](https://nearbypermits.com/austin/address/4312-sinclair-ave/): newest permit Jan 22, 2025 - [4516 Sinclair Ave](https://nearbypermits.com/austin/address/4516-sinclair-ave/): newest permit Sep 8, 2025 - [4518 Sinclair Ave](https://nearbypermits.com/austin/address/4518-sinclair-ave/): newest permit Jul 14, 2025 - [4600 Sinclair Ave](https://nearbypermits.com/austin/address/4600-sinclair-ave/): newest permit Oct 1, 2025 - [4601 Sinclair Ave](https://nearbypermits.com/austin/address/4601-sinclair-ave/): newest permit Nov 12, 2024 - [4606 Sinclair Ave](https://nearbypermits.com/austin/address/4606-sinclair-ave/): newest permit Oct 10, 2024 - [4207 Sinclair Ave](https://nearbypermits.com/austin/address/4207-sinclair-ave/): newest permit Oct 22, 2025 --- Source: Austin Development Services Department permit data (https://datahub.austintexas.gov/d/3syk-w9eu), City of Austin Development Services Department. Checked 2026-10-06 19:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, all 3 permits at this address and 10 nearby: https://nearbypermits.com/austin/address/4408-sinclair-ave/