New Duplex Construction at 4411 Mount Vernon Dr, Austin
4411 MOUNT VERNON DR UNIT A, 78745
What was permitted
A significant new construction project is underway at 4411 Mount Vernon Dr Unit A in Austin, as indicated by this plumbing permit. The project involves building a 3-story duplex with 3 bedrooms and 2.5 bathrooms, complete with an attached carport and an autofill pool.
This permit is active and was issued on July 7, 2026. Mustang Plumbing is the contractor listed for this new residential development.
Neighbors near 4411 Mount Vernon Dr can anticipate a substantial new residential development, including a multi-story duplex and amenities like a pool.
What it cost
Issued
July 7, 2026
Expires
November 25, 2026
License
Plumbing Contractor
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Filed by Mustang Plumbing
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 2026-008994 PP |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Plumbing Permit · New |
| Status | Active |
| Job Description | ePlan: Residential Expedited Review - New construction of a 3-Story Duplex [3bed 2.5bath] with attached Carport and Autofill Pool. 4411 Mount Vernon Dr Unit A |
| Floor / Unit | — |
| Estimated Cost | Not reported |
| Approved | July 30, 2025 |
| Issued | July 7, 2026 |
| Expires | November 25, 2026 |
| BBL | — |
| BIN | — |