# Building permits at 1402 Mason Ave, Austin, TX New buildings permitted at two addresses within 150 ft since May 1. One permit on record here. The newest, May 14, 2025: *SMART Housing-Green Building* New construction of 3 story Duplex Condo - 3 beds 3.5 baths attached garage. Within a quarter mile, the city has issued 9 more permits since May 1. The nearest permit for a new building is 70 ft away. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | May 14, 2025 | New building | *SMART Housing-Green Building* New construction of 3 story Duplex Condo - 3 beds 3.5 baths attached garage balcony covered patio (1402 Mason Ave - Unit B) | Not listed | [2025-058022 BP](https://nearbypermits.com/austin/permit/2025-058022%20BP/) | ## Within ¼ mi since May 1, 2026 9 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 28, 2026 | [1204 Finch Nest Pl](https://nearbypermits.com/austin/address/1204-finch-nest-pl/) | 130 ft W | 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/) | 70 ft NW | 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/) | ### This block (250 to 1,000 ft), 5 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 28, 2026 | [1140 Mason Ave](https://nearbypermits.com/austin/address/1140-mason-ave/) | 850 ft SW | 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/) | | Sep 21, 2026 | [4801 Lott Ave](https://nearbypermits.com/austin/address/4801-lott-ave/) | 980 ft W | 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/) | 790 ft W | Addition | Covered patio/sunroom addition to rear of existing SFR | Not listed | [2026-112249 BP](https://nearbypermits.com/austin/permit/2026-112249%20BP/) | | Jun 24, 2026 | [4801 Lott Ave](https://nearbypermits.com/austin/address/4801-lott-ave/) | 980 ft W | 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 3, 2026 | [1162 Nickols Ave Bldg Tap](https://nearbypermits.com/austin/address/1162-nickols-ave-bldg-tap/) | 770 ft NW | 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), 2 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Aug 7, 2026 | [1139 Mansell Ave](https://nearbypermits.com/austin/address/1139-mansell-ave/) | 0.23 mi W | 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/) | | May 21, 2026 | [1300 Delano St](https://nearbypermits.com/austin/address/1300-delano-st/) | 0.21 mi E | Demolition | Total demo of sfr 960 sqft circa 1953 | Not listed | [2026-062592 BP](https://nearbypermits.com/austin/permit/2026-062592%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: - [1400 Mason Ave](https://nearbypermits.com/austin/address/1400-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 - [1310 Mason Ave](https://nearbypermits.com/austin/address/1310-mason-ave/): newest permit Sep 28, 2026 - [1308 Mason Ave](https://nearbypermits.com/austin/address/1308-mason-ave/): newest permit Jun 5, 2025 - [1306 Mason Ave](https://nearbypermits.com/austin/address/1306-mason-ave/): newest permit Jun 3, 2025 - [1140 Mason Ave](https://nearbypermits.com/austin/address/1140-mason-ave/): newest permit Sep 28, 2026 - [1112 Mason Ave](https://nearbypermits.com/austin/address/1112-mason-ave/): newest permit Mar 26, 2025 --- Source: Austin Development Services Department permit data (https://datahub.austintexas.gov/d/3syk-w9eu), City of Austin Development Services Department. Checked 2026-10-10 11:19 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 9 nearby: https://nearbypermits.com/austin/address/1402-mason-ave/