# Building permits at 1140 Mason Ave, Austin, TX New buildings permitted at three addresses within 900 ft since May 1. Two permits on record here. The newest, Sep 28: *Partial Demo* Interior remodel and the permitting of a roof extension to main house. Within a quarter mile, the city has issued 11 more permits since May 1. The nearest permit for a new building is 730 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Sep 28, 2026 | Alteration or repair | *Partial Demo* Interior remodel and the permitting of a roof extension to main house. | $290,000 | [2026-126536 BP](https://nearbypermits.com/austin/permit/2026-126536%20BP/) | | Jan 2, 2026 | Alteration or repair | Express- Foundation Repair | Not listed | [2025-162089 BP](https://nearbypermits.com/austin/permit/2025-162089%20BP/) | ## Within ¼ mi since May 1, 2026 11 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 10 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 28, 2026 | [1204 Finch Nest Pl](https://nearbypermits.com/austin/address/1204-finch-nest-pl/) | 730 ft NE | New building | *Green Building/*Smart Housing* New construction of 3 story duplex condo - each with 3 beds 3.5 baths attached garage and balcony (Unit A) | Not listed | [2025-068767 BP](https://nearbypermits.com/austin/permit/2025-068767%20BP/) | | Sep 28, 2026 | [1310 Mason Ave](https://nearbypermits.com/austin/address/1310-mason-ave/) | 820 ft NE | New building | New construction two-unit use duplex 3-story 2 bedroom 2.5 bath with attached 2-car carport 1st floor storage covered front porch covered rear patio and 2nd floor covered balcony. | Not listed | [2025-068527 BP](https://nearbypermits.com/austin/permit/2025-068527%20BP/) | | Sep 21, 2026 | [4801 Lott Ave](https://nearbypermits.com/austin/address/4801-lott-ave/) | 640 ft N | Alteration or repair | Interior remodel of 1-story single-family residence on a small lot. Remodel of closet configurations in bedrooms and kitchen. Remodel of kitchen and laundry area. Electrical plumbing and HVAC work. | Not listed | [2026-121741 BP](https://nearbypermits.com/austin/permit/2026-121741%20BP/) | | Aug 28, 2026 | [1160 Nickols Ave](https://nearbypermits.com/austin/address/1160-nickols-ave/) | 660 ft N | Addition | Covered patio/sunroom addition to rear of existing SFR | Not listed | [2026-112249 BP](https://nearbypermits.com/austin/permit/2026-112249%20BP/) | | Aug 18, 2026 | [4710 Santa Anna St](https://nearbypermits.com/austin/address/4710-santa-anna-st/) | 750 ft W | Addition | New 2nd story addition to existing single residence. | Not listed | [2026-102068 BP](https://nearbypermits.com/austin/permit/2026-102068%20BP/) | | Aug 7, 2026 | [1139 Mansell Ave](https://nearbypermits.com/austin/address/1139-mansell-ave/) | 500 ft NW | Demolition | Total demo of SFR 485 sq ft circa 1953 The building shall not be demolished until after the contractor has fulfilled the neighbor notification requirements outlined in Steps 5 & 6 of the Demolition webpage. | Not listed | [2026-097020 BP](https://nearbypermits.com/austin/permit/2026-097020%20BP/) | | Aug 6, 2026 | [4710 Santa Anna St](https://nearbypermits.com/austin/address/4710-santa-anna-st/) | 750 ft W | New building | New detached carport w/ storage | Not listed | [2026-102069 BP](https://nearbypermits.com/austin/permit/2026-102069%20BP/) | | Jun 24, 2026 | [4801 Lott Ave](https://nearbypermits.com/austin/address/4801-lott-ave/) | 640 ft N | Alteration or repair | EXPRESS: Remove existing drywall throughout residence to expose wall and ceiling framing for inspection and evaluation of existing structural conditions. No Structural modifications proposed under this permit. | Not listed | [2026-076786 BP](https://nearbypermits.com/austin/permit/2026-076786%20BP/) | | Jun 8, 2026 | [5105 Rainbow Ridge Cir](https://nearbypermits.com/austin/address/5105-rainbow-ridge-cir/) | 880 ft S | New building | New two-story SFR (1br/1.5ba) with covered patio | Not listed | [2026-029491 BP](https://nearbypermits.com/austin/permit/2026-029491%20BP/) | | Jun 3, 2026 | [1162 Nickols Ave Bldg Tap](https://nearbypermits.com/austin/address/1162-nickols-ave-bldg-tap/) | 710 ft N | Alteration or repair | EXPRESS: Tub-shower conversion replace bathroom window like for like | Not listed | [2026-067075 BP](https://nearbypermits.com/austin/permit/2026-067075%20BP/) | ### Farther (1,000 ft to ¼ mi), 1 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | May 26, 2026 | [1113 Mansell Ave](https://nearbypermits.com/austin/address/1113-mansell-ave/) | 0.20 mi SW | Alteration or repair | Express- Replace walk in shower | Not listed | [2026-064901 BP](https://nearbypermits.com/austin/permit/2026-064901%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 Mason Ave with permits, nearest house number first: - [1112 Mason Ave](https://nearbypermits.com/austin/address/1112-mason-ave/): newest permit Mar 26, 2025 - [1306 Mason Ave](https://nearbypermits.com/austin/address/1306-mason-ave/): newest permit Jun 3, 2025 - [1308 Mason Ave](https://nearbypermits.com/austin/address/1308-mason-ave/): newest permit Jun 5, 2025 - [1310 Mason Ave](https://nearbypermits.com/austin/address/1310-mason-ave/): newest permit Sep 28, 2026 - [1400 Mason Ave](https://nearbypermits.com/austin/address/1400-mason-ave/): newest permit May 14, 2025 - [1402 Mason Ave](https://nearbypermits.com/austin/address/1402-mason-ave/): newest permit May 14, 2025 - [1404 Mason Ave](https://nearbypermits.com/austin/address/1404-mason-ave/): newest permit May 9, 2025 - [1406 Mason Ave](https://nearbypermits.com/austin/address/1406-mason-ave/): newest permit Feb 10, 2025 - [1408 Mason Ave](https://nearbypermits.com/austin/address/1408-mason-ave/): newest permit Feb 10, 2025 --- Source: Austin Development Services Department permit data (https://datahub.austintexas.gov/d/3syk-w9eu), City of Austin Development Services Department. Checked 2026-10-11 13:32 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, both permits at this address and 11 nearby: https://nearbypermits.com/austin/address/1140-mason-ave/