Thornleigh at a glance
9,376
People
$1,840,000
Median sale
$815/wk
Median rent
2.30%
Suburb gross yield
Median sale from 49 recorded sales (last 12 months) — a Districts calculation.
NSW › Thornleigh › Duffy Ave
$1,485,000
Last sold
24 Apr 2026
0
Bedrooms
0
Bathrooms
0
Car spaces
812.5 m²
Land
Districts View
No upside evidence detected in the data Districts holds for this lot.
No detected risks — but see the checklist: absence of evidence is not an all-clear.
Each line above is labelled. A fact is quoted from the named source, with its date. A calculation is worked out by Districts from those facts — you can check the arithmetic. An interpretation is Districts' opinion of what the evidence means, not a fact, a valuation, or advice. Anything we haven't retrieved yet is marked as missing rather than treated as a pass.
Price evidence
Last sold
$1,485,000
24 Apr 2026 · derived via latest_sale
Thornleigh at a glance
9,376
People
$1,840,000
Median sale
$815/wk
Median rent
2.30%
Suburb gross yield
Median sale from 49 recorded sales (last 12 months) — a Districts calculation.
Vs Thornleigh
-19.3%
Median sale
Suburb $1,840,000
+0.55 pp
Gross yield
Suburb 2.30%
Suburb median $1,840,000 from 49 recorded sales (last 12 months) — a Districts calculation, not a portal figure.
Planning
Planning data is being calculated
Data unavailable
Source
Planning facts are copied from official government GIS where available. Where an official property PDF exists (VicPlan, PlanBuild), Districts stores and serves that original document. Neither is a planning certificate, survey, or advice.
Site
Terrain has not been calculated for this property yet.
Slope is calculated on a projected metric grid from a public DEM clip of the official parcel. This is not a survey, engineering, or insurance assessment.
Flood exposure has not been retrieved from any source for this property yet. Unknown is not the same as clear.
Bushfire exposure has not been retrieved from any source for this property yet. Unknown is not the same as clear.
Heritage listing has not been retrieved from any source for this property yet. Unknown is not the same as clear.
Records
Events are recorded observations from public listings, kept with their source and date. Missing values are shown as unknown, never estimated.
Capital growth
NSWPlanning layers have not been retrieved for this property yet. A suburb median or growth rate is not a reason this particular lot would outperform. Funded catalyst catchments are not loaded. A TOD badge is not this product.
Official flood overlay has not been retrieved (pending). Missing layer is unknown, not “no.” NSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet.
Rental
No advertised rent is recorded. Suburb median rent $815/week — not this address. An inferred likely-rent range is not shown until official bond series are loaded for this dwelling type and bedrooms. No recorded off-street parking — often a discount versus the suburb median for the same beds.
Current comparable rental listings within 400 m of this lot are not loaded. NSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet. Supply pressure needs comparable listings near this lot plus a nearby DA pipeline. Neither is loaded. Suburb vacancy or leased-tape days are not this property’s competition.
Yield cannot be shown without both a price and a rent figure. Net yield is not estimated from gross advertising copy. NSW net yield needs land tax and VG inputs that are not loaded. Gross yield from listings is not net yield.
Verdict
Districts view
Not enough official evidence yet to underwrite this as an investment.
Detail
The same ten questions apply to every property. Missing flood, nearby DAs, achieved rents, or lot geometry is unknown — not “no.”
Do not treat a suburb median, an advertised yield, or a listing score as the case for this lot.
The evidence loaded so far isn't enough on its own to change a buy, offer, or walk-away decision for this property.
Evidence
Districts asks the same ten questions of every property. If one shows as unknown, that data isn't published for this state or hasn't been loaded yet — the question stays visible so you can see exactly what's missing.
1 of 10 questions answered so far
Development optionality of this lot
UnknownPlanning layers have not been retrieved for this property yet.
Nearby development pipeline
UnknownNSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet.
Honest achievable rent
KnownlowThis is not “bond data says this address leases for $X.” The comparable figure is a suburb advertised/median rent, not this property. Official bond files (postcode or suburb × type × bedrooms) are not loaded yet.
Rental supply pressure
UnknownSupply pressure needs comparable listings near this lot plus a nearby DA pipeline. Neither is loaded.
Why is this cheap?
UnknownThe constraint stack has not been retrieved for this lot, so Districts cannot explain a discount versus land size.
Lot-level flood
UnknownOfficial flood overlay has not been retrieved (pending). Missing layer is unknown, not “no.”
Catalyst exposure
UnknownFunded catalyst catchments are not loaded. A TOD badge is not this product.
This lot's DA history
UnknownDevelopment applications have not been queried for this parcel.
Statutory land value versus ask
UnknownNSW Valuer General land values are not loaded for this property yet.
Net yield / holding costs
UnknownNSW net yield needs land tax and VG inputs that are not loaded. Gross yield from listings is not net yield.
Area
Thornleigh at a glance
9,376
People
$1,840,000
Median sale
$815/wk
Median rent
2.30%
Suburb gross yield
Median sale from 49 recorded sales (last 12 months) — a Districts calculation.
Listing material
Listed by Laing+Simmons Pennant HillsThe dream begins here… secure this exceptional vacant block and build your very own luxury home in Thornleigh's most exclusive pocket. Found in a quiet position surrounded by quality residences this second to none address guarantees lifestyle and convenience without compromise or comparison. With a desirably private location and the best of the suburb's amenities on your doorstep this is the 'ticks all the boxes' opportunity you've been waiting for.
Located just minutes' walk to the station, zoned for sought-after Thornleigh West Public School and with Thornleigh Market Place nearby this is a practical address that will endlessly deliver in convenience for years to come. Why compromise with a renovation when the ideal vacant block presents to build a dream home without any constraint? This exceptional parcel of land is the key to your very best life designed to meet every need of your family today and into the future.
+ Approx. 812.5sqm including handle
+ Approx. 230m to local bus stop (Duffy Ave at Huntingdale Way)
+ Approx. 1400m to Thornleigh Station
+ Approx. 1000m to Westleigh Village Shopping Centre & all amenities
+ Approx. 900m to Ruddock Park plus further surrounding green spaces
+ Approx. 650m to Thornleigh West Public School
+ Well located for private and selective school transport
+ Easy access to arterial roads including M1 and M2
Secure this incredible blank canvas and begin designing your dream life – a luxe family retreat of the highest quality.
A rare opportunity to create the lifestyle of your dreams, build your own brand new home in Thornleigh's most esteemed neighbourhood. Enjoy the scope of a truly blank canvas and designing without limitations at an address of enviable location and genuine prestige.
"All information contained herein is gathered from sources we believe to be reliable. However, we cannot guarantee its accuracy and interested persons should rely on their own enquiries."
Listing description written by Chris Khoudair, Laing+Simmons Pennant Hills — reproduced as published, not verified by Districts.