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Perth Northern Inland 4,463 people Built 1970s-90s

Building Inspections in Osborne Park, Perth

30 Defects indexed
38 In sample
4,463 Population

Stock profile · ABS 2021 Census

What’s here in Osborne Park

Separate houses
17.6%
Semi-detached / townhouse
57.9%
Flats & apartments
24.3%

2,121 occupied private dwellings

Local profile · ABS 2021 Census

Who lives in Osborne Park

Median age
34yrs
0
Industry reports covering this area
30
Defects indexed in Osborne Park
Suburb
38
Inspections sampled in DefectIndex
A short history of Osborne Park

How Osborne Park
was built

Osborne Park's development reflects a progression from earlier 1950s-60s bungalow and brick-and-tile cottage stock, evolving through a dominant period of 1970s-2000s brick-veneer infill. More recently, post-2000 townhouses and commercial conversions have added another layer to the suburb's housing landscape. This varied building history sits on Bassendean Sand over reactive clay lenses, a geological foundation that influences the types of issues we commonly observe in our inspections. The sandy topsoil drains fast, but the varying sub-base street to street is a factor in the settlement cracking and excessive moisture readings often found in Osborne Park properties.

Top defects in Osborne Park

Five issues we find most.

From 38 SURE inspections in Osborne Park. Each defect is anonymous. No property is identified.

30 defect types indexed across 38 inspections

  1. 01
    36.8%
    of inspections
    Inadequate Surface Water Drainage
    Drainage Moderate 14 cases Curated entry
  2. 02
    21.1%
    of inspections
    Poorly Installed Roof Insulation
    Finishes Cosmetic 9 cases
  3. 03
    42.1%
    of inspections
    External Door Paint Deterioration
    Finishes Cosmetic 16 cases
  4. 04
    28.9%
    of inspections
    Eave Lining Stains
    Roofing Minor 11 cases Curated entry
  5. 05
    42.1%
    of inspections
    Undrained Air Conditioner Overflow
    Drainage Moderate 16 cases Curated entry
  6. 06
    73.7%
    of inspections
    External Wall Cracking Due to Settlement
    Structural Moderate 39 cases Curated entry
  7. 07
    26.3%
    of inspections
    Deteriorated Splashback Sealant
    Moisture Minor 11 cases Curated entry
  8. 08
    47.4%
    of inspections
    Trees in Close Proximity to Dwelling
    Soil & Foundation Moderate 18 cases Curated entry
  9. 09
    28.9%
    of inspections
    Downpipes Not Connected to Storm Water
    Drainage Moderate 11 cases Curated entry
  10. 10
    23.7%
    of inspections
    Restricted Roof Void Access due to Insulation
    Structural Moderate 12 cases Curated entry
  11. 11
    26.3%
    of inspections
    Excess Moisture in Walls Adjacent to Wet Areas
    Moisture Major 10 cases Curated entry
  12. 12
    44.7%
    of inspections
  13. 13
    31.6%
    of inspections
    Cracked Roof Mortar
    Roofing Moderate 16 cases Curated entry
  14. 14
    23.7%
    of inspections
  15. 15
    28.9%
    of inspections
    Excessive Moisture Readings
    Moisture Moderate 11 cases Curated entry
  16. 16
    23.7%
    of inspections
    Mulch and Garden Beds Close to House
    Drainage Moderate 9 cases
  17. 17
    36.8%
    of inspections
  18. 18
    18.4%
    of inspections
  19. 19
    18.4%
    of inspections
    Common Cracks and Settlement in Pathways
    Finishes Minor 7 cases Curated entry
  20. 20
    18.4%
    of inspections
    Lintel Rust Above External Window
    Structural Moderate 7 cases Curated entry
  21. 21
    18.4%
    of inspections
    Aged Roof Framing Timbers
    Structural Moderate 8 cases
  22. 22
    23.7%
    of inspections
    High Termite Risk Due to Environmental Surrounds
    Termite Moderate 9 cases Curated entry
  23. 23
    28.9%
    of inspections
    Mulch and Garden Beds Against House
    Termite Moderate 11 cases Curated entry
  24. 24
    26.3%
    of inspections
    Timber in Contact with Ground
    Termite Moderate 12 cases Curated entry
  25. 25
    18.4%
    of inspections
    Nail Popping in Hallway Ceiling
    Finishes Minor 7 cases
  26. 26
    18.4%
    of inspections
    Disconnected Downpipes
    Drainage Moderate 7 cases
  27. 27
    18.4%
    of inspections
    Obstructed Roof Void due to Insulation
    Structural Moderate 9 cases Curated entry
  28. 28
    18.4%
    of inspections
  29. 29
    18.4%
    of inspections
    Timber Fungal Decay (Rot) in Fascia and Barge Boards
    Structural Moderate 7 cases Curated entry
  30. 30
    15.8%
    of inspections
    External Doors Moisture Damage
    Moisture Moderate 7 cases

Common issues in Osborne Park

External Wall Cracking due to Settlement Trees in Close Proximity to Dwelling Bedroom 2 Ceiling/Cornice Join Crack
What's included in an inspection here

Inspecting
Osborne Park homes

In Osborne Park (postcode 6017), our inspections frequently identify issues related to the suburb's Bassendean Sand geology and varied construction eras, from 1950s bungalows to post-2000 townhouses. Our inspector, Kim Steele, focuses on common findings such as External Wall Cracking due to Settlement, observed in 62.9% of reports, and Trees in Close Proximity to Dwelling, found in 51.4% of inspections. We also pay close attention to Excessive Moisture Readings, present in 31.4% of reports, which can be influenced by the reactive clay lenses beneath the sandy topsoil. Our comprehensive reports detail these and other findings to help you understand the property's condition.

DefectIndex

SURE has indexed 30 defects across 38 inspections in the Perth region. That data underlies every finding we report in Osborne Park.

Location

Osborne Park and surrounding suburbs

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Map data © OpenStreetMap contributors · Tiles © CARTO

FAQs — Osborne Park inspections

Questions we hear about Osborne Park

What impact does Osborne Park's geology have on properties?

Osborne Park is built on Bassendean Sand over reactive clay lenses. While the sandy topsoil drains quickly, the varying sub-base can contribute to issues like settlement cracking and excessive moisture readings, which we observe in our inspections. Our reports detail how these geological factors may affect a specific property.

Who conducts inspections in Osborne Park?

Kim Steele is our certified inspector for Osborne Park and the wider Perth northern corridor. Kim holds CPPHON4013 and CPPUPM3008 certifications, bringing expertise to every pre-purchase inspection in postcode 6017.

Do newer homes in Osborne Park require an inspection?

Yes, even properties built post-2000 in Osborne Park, which account for 15 of our reports, can have defects. We frequently find issues like Undrained Air Conditioner Overflow or Concealed Slab Edges across all eras. A pre-purchase inspection provides a clear understanding of the property's condition, regardless of age.

What are the most common building defects found in Osborne Park?

Based on an indicative sample of 38 SURE inspections carried out in Osborne Park, the most common defects we identify are: External Wall Cracking due to Settlement, Trees in Close Proximity to Dwelling, Bedroom 2 Ceiling/Cornice Join Crack, External Door Paint Deterioration, Undrained Air Conditioner Overflow.

Are termite or timber pest concerns common in Osborne Park?

Yes. Across 38 inspections in Osborne Park, the most common timber-pest findings include Slab Edge Concealed by Soil, Paving, or Raised Garden Beds, Timber in Contact with Ground, Mulch and Garden Beds Against House. We recommend a timber-pest inspection alongside any pre-purchase building inspection here.

What structural issues are typical for homes in Osborne Park?

Common structural findings we record in Osborne Park include External Wall Cracking due to Settlement, Obstructed Roof Void due to Insulation, Aged Roof Framing Timbers. Each finding is reported alongside remedy recommendations and covered by 12 months free advice.

Is moisture a concern in Osborne Park homes?

Deteriorated Splashback Sealant and Excessive Moisture Readings are among the moisture-related findings recorded across 38 inspections in Osborne Park. Our inspectors use moisture-meter readings to quantify any issue they detect.

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

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