The Block
Some site constraintsSome site constraints. Heritage listing and advisory flood status add planning complexity, offset by a massive block size and harbour views.
Report preview
4 Buena Vista Ave, Mosman NSW 2088
House6321891m²
10 sec sign-upNo credit cardIndependent
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
58/ 100
?/ 100
?/ 100
Convenience & Lifestyle
Well connectedWell connected. Taronga Zoo wharf is reachable but has a steep climb, while shops and parks are close; commuting and errands are practical but not effortless.
Price Positioning
Data insufficientData insufficient. Pocket median is significantly above the suburb median, but comparable sales data is not available to confirm current market positioning or validate the price tier.
Risk & fact checks
Land value, size, zoning, aspect.
Land Value
10.80M
+188%vs Suburb median
Land size
1891m²
+266%vs Suburb median
Zoning
R2
Low Density Residential
Backyard facesWest
Hot summer afternoons
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
$19.50M
Owned for
1.3 Years
Get deeper insights with 30 years sales history, comparable sales and a detailed price pocket map in the full report.
Red Flags
Heritage Item
The property is heritage-listed
Heritage Item
The property is heritage-listed
Check risks you can't find in listings
Listings hide them, buyers find out too late. Check flood, bushfire, heritage, power lines and more — free.
Check risks you can't find in listings
Listings hide them, buyers find out too late. Check flood, bushfire, heritage, power lines and more — free.
FREE
Full Report
$0no credit card required
For buyers who want to check the property more seriously.
Everything in the preview, plus:
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.
10 sec sign-upNo credit cardIndependent
FREE
knest.ai App
For buyers actively searching, inspecting and comparing homes.
Everything in the full report, plus:
Ask AI experts 24/7
Guidance on risks, pricing, negotiation, suburbs, floor plans and mortgages
Compare properties
Apple-to-apple comparisons across 20+ features
Smart inspection notes
Capture image, voice and text notes, then get AI summaries
Daily recommendations
Updated property matches and reminders based on your preferences
Get the knest.ai app
Gain ultimate insights into any property
Buyer-focused property platform identifying risks, price estimates, 3D land maps and more to help you make smarter decisions — completely free.
Download the appView sample report
Property Location Overview
Taronga Zoo ferry wharf is 1.3km from the property, with 16m uphill and 85m downhill elevation change. The nearest bus stop is Bradleys Head Rd Opp Whiting Beach Rd, located 310m from the property.
Primary school catchment: Mosman Public School, 1.9km from the property, with a Strong level rating. Secondary school catchment: Mosman High School, 1.6km from the property, with a Strong level rating. Blessed Sacrament Catholic Primary School is the nearest private school, 1.1km from the property, serving students from K-6 and offering co-ed enrolment. Mosman Church of England Preparatory School is the nearest private school, 1.6km from the property, serving students from K-6 and offering co-ed enrolment. Queenwood is the nearest private school, 2.7km from the property, serving students from K-12 and offering co-ed enrolment. SCECGS Redlands is the nearest private school, 3.0km from the property, serving students from K-12 and offering co-ed enrolment. Sacred Heart Catholic Primary School is the nearest private school, 2.7km from the property, serving students from K-6 and offering co-ed enrolment.
Iga Mosman is the nearest supermarket, 1.5km from the property. Mosman Public Library is 2.2km from the property. Mosman Private Hospital is 1.3km from the property. Ashton Park is the nearest park, 63m from the property. Sydney Harbour National Park is 63m from the property. Manly Beach is 6.2km from the property.