The Block
Challenging siteChallenging site. Steep terrain with significant height difference and nearby powerlines create major hurdles, compounded by bushfire detection and below-suburb land value signals.
Report preview
20 Upper Washington Dr, Bonnet Bay NSW 2226
House312682m²
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K-score
An independent, buyer-focused assessment across three pillars — the land itself, its location, and where its price sits within the market.
K-score
31/ 100
?/ 100
?/ 100
Convenience & Lifestyle
Well connectedWell connected. The station is within a 1.4km walk, supported by a nearby park and river; however, the 49m average climb and distant grocery make some daily trips less straightforward.
Price Positioning
Data insufficientData insufficient. Pocket data lacks median price, and comparable sales are unavailable, preventing a reliable price tier assessment.
Risk & fact checks
Land value, size, zoning, aspect.
Land Value
846K
-13%vs Suburb median
Land size
682m²
+11%vs Suburb median
Zoning
C3
Conservation Zones
Backyard facesSouth West
Warm afternoon sun
Surrounding risks: noise and traffic.
Street type
Local Road
Noise sources
No major road or railway nearby
Low aircraft noise
Assess this property against 20+ risk factors. See full report.
Price
A property’s location within a suburb can have a major impact on its value. Compare this pocket against the suburb average to understand whether you’re paying a premium.
A property’s sales history alongside suburb median price trends help understand how its value has changed over time.
Last sold
$1.45M
Owned for
0.5 Years
Get deeper insights with 30 years sales history, comparable sales and a detailed price pocket map in the full report.
Red Flags
Bathrooms
Bathroom count may feel limited
Bathrooms
Bathroom count may feel limited
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25+ risk checks
3D land model, bushfire, flood, power lines, heritage constraints and more
Price insights
Pocket price heat map, street sales history, property sales history and comparable sales
Location & lifestyle
Schools, transport, shops, cafés, parks and more
Pocket price map
A property’s pocket shows where its price sits within the suburb. Pocket prices can differ by more than 50%.
3D Land Map
See the true land in 3D. Land slopes affect cost, drainage and usability which are hard to visualise in listing photos.
Comparable sales
Fair price depends on what buyers actually paid for similar homes nearby — not what agents are asking.
Sales History vs Suburb Price Trends
See long-term price growth, market cycles, and property performance against the suburb median.
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Property Location Overview
Jannali train station is 1.4km from the property, with 62m uphill and 36m downhill elevation change. The nearest bus stop is Upper Washington Dr After Hoover Pl, located 120m from the property.
Primary school catchment: Bonnet Bay Public School, 420m from the property, with a Good level rating. Secondary school catchment: The Jannali High School, 1.6km from the property, with a Good level rating. St Joseph's Catholic Primary School Como - Oyster Bay is the nearest private school, 3.5km from the property, serving students from K-6 and offering co-ed enrolment. St Patrick's Catholic Primary School is the nearest private school, 3.7km from the property, serving students from K-6 and offering co-ed enrolment. St Patrick's College Sutherland is the nearest private school, 3.7km from the property, serving students from 7-12 and offering co-ed enrolment. Inaburra School is the nearest private school, 5.9km from the property, serving students from K-12 and offering co-ed enrolment. Holy Family Catholic Primary School is the nearest private school, 6.2km from the property, serving students from K-6 and offering co-ed enrolment.
Woolworths Metro Jannali is the nearest supermarket, 1.5km from the property. President Private Hospital is 5.3km from the property. Koolangarra Reserve is the nearest park, 350m from the property. Soldiers Road Oval is 810m from the property. Unnamed Park is 2.5km from the property. Koolangarra Bushland Reserve is 560m from the property. Woronora River is 688m from the property. The coastline is 6.2km from the property. Unnamed Beach is 6.2km from the property.