Building Work at 1812 Margaret St, Austin
1812 MARGARET ST UNIT B, 78704
Estimated Project Cost
Not disclosed
Building Permit · New
Issued
May 1, 2026
Expires
October 29, 2026
License
General Contractor
About This Project
A new 2-story duplex is being constructed at 1812 Margaret St Unit B in Austin, featuring one bedroom and one bathroom per unit, along with an attached garage. This building permit covers the new residential construction.
This building permit was issued on May 1, 2026, and is active. Co-Sci Construction LLC is the general contractor for this expedited review project. The cost for building a new duplex can vary based on finishes and square footage.
What This Means For You
Homeowners near 1812 Margaret St can expect to see a new duplex addition, reflecting ongoing residential development and construction costs in the 78704 zip code.
The Business That Did This Work
Co-Sci Construction LLC **MAIN**
General Contractor
1504 S Walnu
Permit Details
| Tracking Number | 2026-053685 BP |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Building Permit · New |
| Status | Active |
| Job Description | ePlan: Residential Expedited Review - New construction of a 2-Story Duplex [1bed 1bath] over Attached Garage. Unit B |
| Floor / Unit | — |
| Estimated Cost | — |
| Approved | March 13, 2026 |
| Issued | May 1, 2026 |
| Expires | October 29, 2026 |
| BBL | — |
| BIN | — |
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