The Block
Some site constraintsSome site constraints. Steep site fall and below-street position create significant trade-offs, compounded by a bushfire flag, despite a regular shape and private yard.
Report preview
38 Northumberland Ave, Mount Colah NSW 2079
House421708m²
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
49/ 100
?/ 100
?/ 100
Convenience & Lifestyle
Very convenientVery convenient. Mount Colah station is reachable within 1.2km, with a park close by; however, the significant 30m climb to the station and lack of nearby shops make daily walks harder.
Price Positioning
Mid-Market TierMid-Market Tier. Pocket and street prices sit near the suburb median, while recent comps provide a current market reference slightly above it, indicating a typical local price tier.
Risk & fact checks
Land value, size, zoning, aspect.
Land Value
1.10M
+4%vs Suburb median
Land size
708m²
-7%vs Suburb median
Zoning
R2
Low Density Residential
Backyard facesEast
Gentle morning light
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
$950K
Owned for
10.5 Years
Get deeper insights with 30 years sales history, comparable sales and a detailed price pocket map in the full report.
Red Flags
Parking
Limited parking for the home size.
Parking
Limited parking for the home size.
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
Mount Colah train station is 787m from the property, with 57m uphill and 2m downhill elevation change. The nearest bus stop is Pacific Hwy At Playfair Rd, located 750m from the property.
Primary school catchment: Mount Colah Public School, 870m from the property, with a Good level rating. Secondary school catchment: Asquith Boys High School, 3.4km from the property, with a Good level rating. Secondary school catchment: Asquith Girls High School, 3.3km from the property, with a Good level rating. Secondary school catchment: Ku-ring-gai High School, 13.0km from the property, with a Good level rating. St Patrick's Catholic Primary School is the nearest private school, 2.4km from the property, serving students from K-6 and offering co-ed enrolment. Blue Gum Community School is the nearest private school, 6.0km from the property, serving students from K-6 and offering co-ed enrolment.
Mount Wilga Private Hospital is 4.4km from the property. Orr Park is the nearest park, 350m from the property. Berowra Valley National Park is 130m from the property. Fishermans Beach is 13.7km from the property.