MEP Mechanical HVAC
3926 Knollwood Dr, Austin, TX 78731
ClassificationMechanical Permit - Change Out - ResidentialResidential MEP
Reliable valueNot in source
Permit record
Parties
- Applicant
- Not in source
- Owner
- Not in source
- Architect
- Not in source
- Engineer
- Not in source
- Contractor license
- Not in source
Building & lot · PLUTO
- Building class
- Not in source
- Zoning district
- Not in source
- Lot area
- Not in source
- Year built
- Not in source
- Units (total)
- Not in source
- Units (residential)
- Not in source
- Units (commercial)
- Not in source
- Floor area
- Not in source
Parcel & enrichment
- Parcel APN
- 0138040327
- Climate zone (IECC)
- 2A
- Roof area (est.)
- Not derivable — no building-size signal for this permit
- HVAC tonnage (est.)
- Not derivable — no building-size signal for this permit
- Building type
- Not in source
- Building subtype
- Residential
Geocode & dates
- Coordinates
- 30.3542, -97.7653
- Geocode confidence
- 100%
- Geocode source
- Not in source
- Issued
- Aug 11, 2025
- Applied
- Aug 11, 2025
- Work class
- Residential
Description
Source description
***Timed Virtual Inspection: 01/26/2025 @ 9 AM*** Replacement of complete existing central heat and air system with or without duct work HVAC CHANGE O
Status
- Current status
- finaled
- Source status
- Final
- Finaled
- Jan 27, 2026
- Expired
- Jan 27, 2026
Provenance
- First seen by PermitCore
- May 4, 2026 · 21:22 UTC
- Last seen
- May 15, 2026 · 10:12 UTC
- Last changed
- May 15, 2026 · 10:12 UTC
Data-quality checks0 of 12 flagged
0 of 12 data-quality rules flagged anything on this permit.
Checks not flagged
- Geocode out of bounds
- Geocode is sentinel
- Issued date in the future
- Issued date parse bug
- Issued date is placeholder
- Commercial units is placeholder
- Residential units out of bounds
- Residential units is placeholder
- Total units out of bounds
- Total units is placeholder
- Valuation out of bounds
- Valuation is placeholder
Project timeline at this parcel
- Aug 11, 2025This permitMEP Mechanical HVAC · FinaledStan'S Heating, Air, Plumbing, & Electrical
- Jul 23, 20252025-090416 PPMEP Plumbing · FinaledStan'S Heating, Air, & Plumbing
- Jul 31, 20232022-060453 EPMEP Electrical · FinaledJg&i Electrical Contractors LLC
- Apr 26, 20232023-046469 PPMEP Plumbing · FinaledCustom Plumbing Services INC
- Apr 28, 20222022-060453 BPAddition Residential · FinaledAllied Outdoor Solutions ***Main***
- Sep 30, 20192019-192250 MPMEP Mechanical HVAC · FinaledMcCullough Heating & Air
- Jun 13, 20182018-054418 MPMEP Mechanical HVAC · FinaledAll Year Heating & Cooling
- May 24, 20182018-054418 PPMEP Plumbing · FinaledVictory Plumbing Company
- May 22, 20182018-054418 EPMEP Electrical · FinaledWashburn Electric,llc
- Mar 19, 20182018-054418 BPAddition Residential · Finaled$99,300Kettler-Austin, INC Construction Account
- Nov 2, 20152015-003995 PPMEP Plumbing · FinaledStocker Plumbing
- Feb 10, 20152015-003995 EPMEP Electrical · FinaledPark Electric
- Jan 14, 20152015-003995 BPNew Construction Residential Sf · Finaled$28,000Prime Pool Productions LLC Broadway Pools
- Sep 1, 20092009-098191 MPMEP Mechanical HVAC · FinaledLawrence Koch
- Date not usable in source1997-004900 MPMEP Mechanical HVAC · Finaled$122,000
- Date not usable in source1997-004900 EPMEP Electrical · Finaled$122,000
- Date not usable in source1997-004900 BPAddition Residential · Finaled$122,000
- Date not usable in source1997-004900 PPMEP Plumbing · Finaled$122,000
- Date not usable in source1990-005003 PPMEP Plumbing · Finaled$1,967
Full permit history at this parcel · as of Jul 8, 2026.
Other permits by Stan'S Heating, Air, Plumbing, & Electrical
Developer details
- Permit #
- 2025-101034 MP
- Canonical ID
- 85:2025-101034 MP
- Source permit ID
- 2025-101034 MP