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Perth Fremantle Corridor 5,698 people Built 1970s-90s

Building Inspections in Coolbellup, Perth

21 Defects indexed
26 In sample
5,698 Population

Stock profile · ABS 2021 Census

What’s here in Coolbellup

Separate houses
73.3%
Semi-detached / townhouse
12.7%
Flats & apartments
14.0%

2,515 occupied private dwellings

Local profile · ABS 2021 Census

Who lives in Coolbellup

Median age
37yrs
0
Industry reports covering this area
21
Defects indexed in Coolbellup
Suburb
26
Inspections sampled in DefectIndex
A short history of Coolbellup

How Coolbellup
was built

Coolbellup, postcode 6163, developed significantly from the 1970s through the 1990s, characterized by brick-veneer and brick-and-tile homes. This era of construction is common across the inland Fremantle corridor. The suburb also contains some older pre-1970 cottages in its established pockets. Its geological foundation, the Bassendean sand plain over a Tamala limestone sub-base, is typical for this part of Perth, influencing both the natural environment and construction practices over time. This geological setting, with its free-draining topsoil, has shaped the development patterns and potential building considerations in the area.

Top defects in Coolbellup

Five issues we find most.

From 26 SURE inspections in Coolbellup. Each defect is anonymous. No property is identified.

21 defect types indexed across 26 inspections

  1. 01
    50.0%
    of inspections
    High Termite Risk Due to Environmental Surrounds
    Termite Moderate 13 cases Curated entry
  2. 02
    38.5%
    of inspections
    Obstructed Roof Void due to Insulation
    Structural Moderate 13 cases Curated entry
  3. 03
    26.9%
    of inspections
    Obstructed Roof Space Timbers
    Termite Moderate 7 cases Curated entry
  4. 04
    34.6%
    of inspections
    Downpipes Not Connected to Storm Water
    Drainage Moderate 9 cases Curated entry
  5. 05
    46.2%
    of inspections
    Mulch and Garden Beds Against House
    Termite Moderate 12 cases Curated entry
  6. 06
    46.2%
    of inspections
    Undrained Air Conditioner Overflow
    Drainage Moderate 12 cases Curated entry
  7. 07
    23.1%
    of inspections
    Inaccessible Roof Space Top Plates
    Termite Moderate 6 cases Curated entry
  8. 08
    26.9%
    of inspections
    Concealed Internal Wall Areas (Termite Risk)
    Termite Moderate 7 cases Curated entry
  9. 09
    26.9%
    of inspections
    Restricted Roof Void Access due to Insulation
    Structural Moderate 8 cases Curated entry
  10. 10
    23.1%
    of inspections
    Mulch and Garden Beds Close to House
    Drainage Moderate 6 cases
  11. 11
    23.1%
    of inspections
    Disconnected Downpipes
    Drainage Moderate 6 cases
  12. 12
    73.1%
    of inspections
    External Wall Cracking Due to Settlement
    Structural Moderate 21 cases Curated entry
  13. 13
    23.1%
    of inspections
    Timber Fungal Decay (Rot) in Fascia and Barge Boards
    Structural Moderate 6 cases Curated entry
  14. 14
    34.6%
    of inspections
    Bedroom 2 Ceiling/Cornice Join Crack
    Finishes Cosmetic 9 cases
  15. 15
    34.6%
    of inspections
    Trees in Close Proximity to Dwelling
    Soil & Foundation Minor 9 cases Curated entry
  16. 16
    23.1%
    of inspections
    Tree Stumps on Site
    Termite Moderate 6 cases Curated entry
  17. 17
    19.2%
    of inspections
  18. 18
    26.9%
    of inspections
  19. 19
    23.1%
    of inspections
    Cracked Roof Mortar
    Roofing Moderate 7 cases Curated entry
  20. 20
    19.2%
    of inspections
    Termite Damage in Tree Stump
    Termite Moderate 5 cases
  21. 21
    19.2%
    of inspections
    Timber in Contact with Ground
    Termite Moderate 5 cases Curated entry

Common issues in Coolbellup

External Wall Cracking due to Settlement High Termite Risk Due to Environmental Surrounds Mulch and Garden Beds Against House
What's included in an inspection here

Inspecting
Coolbellup homes

In Coolbellup (postcode 6163), our Perth South inspector focuses on issues common to its predominantly 1970s-1990s housing stock and Bassendean sand plain geology. We frequently observe External Wall Cracking due to Settlement, found in 75.0% of our reports, which relates to the underlying Tamala limestone sub-base. High Termite Risk Due to Environmental Surrounds is another significant finding, present in 54.2% of inspections. We also commonly identify Mulch and Garden Beds Against House in 45.8% of reports, a factor that can contribute to moisture and pest issues. Our inspections thoroughly assess these and other potential concerns.

DefectIndex

SURE has indexed 21 defects across 26 inspections in the Perth region. That data underlies every finding we report in Coolbellup.

Location

Coolbellup and surrounding suburbs

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Map data © OpenStreetMap contributors · Tiles © CARTO

FAQs — Coolbellup inspections

Questions we hear about Coolbellup

What are the common pest concerns in Coolbellup?

Our inspections in Coolbellup frequently identify a High Termite Risk Due to Environmental Surrounds, noted in 54.2% of our reports. We also commonly find Mulch and Garden Beds Against House in 45.8% of inspections, which can attract pests. Our inspectors assess these conditions to highlight potential risks.

How does Coolbellup's geology affect properties?

Coolbellup sits on the Bassendean sand plain over a Tamala limestone sub-base. This geology contributes to External Wall Cracking due to Settlement, which we have found in 75.0% of our reports. Our inspections pay close attention to signs of settlement related to these ground conditions.

Who will conduct my inspection in Coolbellup?

Your inspection in Coolbellup will be carried out by our Perth South inspector. They are certified with CPPHON4013 and CPPUPM3008, covering Perth's southern corridor from South Perth down to Rockingham and Baldivis.

What are the most common building defects found in Coolbellup?

Based on an indicative sample of 26 SURE inspections carried out in Coolbellup, the most common defects we identify are: External Wall Cracking due to Settlement, High Termite Risk Due to Environmental Surrounds, Obstructed Roof Void due to Insulation, Mulch and Garden Beds Against House, Undrained Air Conditioner Overflow.

Are termite or timber pest concerns common in Coolbellup?

Yes. Across 26 inspections in Coolbellup, the most common timber-pest findings include High Termite Risk Due to Environmental Surrounds, Mulch and Garden Beds Against House, Slab Edge Concealed by Soil, Paving, or Raised Garden Beds. We recommend a timber-pest inspection alongside any pre-purchase building inspection here.

What structural issues are typical for homes in Coolbellup?

Common structural findings we record in Coolbellup include External Wall Cracking due to Settlement, Obstructed Roof Void due to Insulation, Timber Fungal Decay (Rot) in Fascia and Barge Boards. Each finding is reported alongside remedy recommendations and covered by 12 months free advice.

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9,237 inspections · 242,618 defects found · Inspector-owned franchises

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