Permit Record

MEP Mechanical HVAC

3817 Duval St, Austin, TX 78751

ClassificationMechanical Permit - Change Out - ResidentialResidential MEP
Reliable valueNot in source
ContractorService Wizard LLC →
Permit record
Parties
Contractor
Service Wizard LLC
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
0218060804
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
30.3000, -97.7287
Geocode confidence
100%
Geocode source
Not in source
Issued
Sep 13, 2021
Applied
Aug 31, 2021
Work class
Residential
Description
Source description

Replacement of complete existing central heat and air system with or without duct work Tue 10/5/2021 @ 11am V

Status
Current status
finaled
Source status
Final
Finaled
Oct 5, 2021
Expired
Oct 5, 2021
Provenance
First seen by PermitCore
May 4, 2026 · 21:24 UTC
Last seen
May 15, 2026 · 10:19 UTC
Last changed
May 15, 2026 · 10:19 UTC

Open in Austin source →

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

13 permits at this parcel (parcel 0218060804) · May 24, 2001 – Sep 13, 2021

  1. Sep 13, 2021This permitMEP Mechanical HVAC · FinaledService Wizard LLC
  2. Jul 1, 20202020-096836 MPMEP Mechanical HVAC · FinaledService Wizard LLC
  3. Sep 14, 20172017-115083 PPMEP Plumbing · FinaledAustin Texas Water Heaters
  4. Aug 18, 20082008-009596 PPMEP Plumbing · FinaledAdvantage Plumbing Contractors
  5. Jul 28, 20082008-009596 EPMEP Electrical · FinaledDba:dtx Electrical Services LLC
  6. Jul 23, 20082008-009596 MPMEP Mechanical HVAC · FinaledEhrlich Mechanical
  7. Feb 15, 20082008-009596 BPAddition Residential · Finaled$87,900Cg&s Construction, INC. Dba: Cg&s Design-Build
  8. Oct 24, 20072007-154040 BPDemolition · Finaled$500Cg&s Construction, INC. Dba: Cg&s Design-Build
  9. Oct 10, 20072007-136030 MPMEP Mechanical HVAC · FinaledCg&s Construction, INC. Dba: Cg&s Design-Build
  10. Aug 7, 20072007-136030 PPMEP Plumbing · FinaledCg&s Construction, INC. Dba: Cg&s Design-Build
  11. Aug 1, 20072007-136030 EPMEP Electrical · FinaledCg&s Construction, INC. Dba: Cg&s Design-Build
  12. Jul 13, 20072007-136030 BPNew Construction Residential Sf · Finaled$85,600Cg&s Construction, INC. Dba: Cg&s Design-Build
  13. May 24, 20012001-006958 EPMEP Electrical · Finaled$2,500Homeowner

Full permit history at this parcel · as of Jul 8, 2026.

Other permits by Service Wizard LLC

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Developer details
Permit #
2021-135273 MP
Canonical ID
85:2021-135273 MP
Source permit ID
2021-135273 MP
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