Permit Record

MEP Mechanical HVAC

8421 Cahill Dr, Austin, TX 78729

ClassificationMechanical Permit - Change Out - ResidentialResidential MEP
Reliable valueNot in source
ContractorDunn Hvac & Refrigeration →
Permit record
Parties
Contractor
Dunn Hvac & Refrigeration
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
R341123
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
30.4449, -97.7731
Geocode confidence
100%
Geocode source
Not in source
Issued
Jun 20, 2018
Applied
Jun 20, 2018
Work class
Residential
Description
Source description

Replace HVAC to residence.

Status
Current status
finaled
Source status
Final
Finaled
Aug 8, 2018
Expired
Aug 8, 2018
Provenance
First seen by PermitCore
May 4, 2026 · 21:27 UTC
Last seen
May 15, 2026 · 10:26 UTC
Last changed
May 15, 2026 · 10:26 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

4 permits at this parcel (parcel R341123) · through Jun 20, 2018

  1. Jun 20, 2018This permitMEP Mechanical HVAC · FinaledDunn Hvac & Refrigeration
  2. Apr 16, 20152015-044094 PPMEP Plumbing · FinaledAaa Auger
  3. Date not usable in source1997-006252 MPMEP Mechanical HVAC · Finaled
  4. Date not usable in source1997-006252 EPMEP Electrical · Finaled

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

Other permits by Dunn Hvac & Refrigeration

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Developer details
Permit #
2018-106545 MP
Canonical ID
85:2018-106545 MP
Source permit ID
2018-106545 MP
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