Nicholson Ave, Thornleigh NSW 2120

Street
PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Nicholson Ave, Thornleigh NSW 2120 property market.

Houses vs Apartments76 total lots
90.8%
9.2%
Houses (90.8%)
Apartments (0%)
Townhouses/Villas/Unclassified (9.2%)

PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots on Nicholson Ave, Thornleigh NSW 2120 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost. Statistics are calculated from properties with available data.

High-side vs low-side house lots
High-sideFlatLow-side
22 lots
10 lots
36 lots
High-side (1m above)
Flat
Low-side (1m below)

Risks &Overlays

See which key planning overlays and environmental risks affect this street before you buy.

Heritage
0 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Nicholson Ave, Thornleigh NSW 2120 over the past 5 years, plotted against the Thornleigh NSW 2120 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$1.3M$2.5M$3.8M$5.0MJuly 21Mar 23Nov 24July 26$1.7M · 2022$1.8M · 2023$1.9M · 2024$1.9M · 2025$1.9M · 2026$1.8M · 2023-09-16 · 47 NICHOLSON AVE, THORNLEIGH NSW 2120$1.5M · 2025-12-04 · 17 NICHOLSON AVE, THORNLEIGH NSW 2120$1.9M · 2023-04-28 · 28 NICHOLSON AVE, THORNLEIGH NSW 2120$2.6M · 2025-03-15 · 36 NICHOLSON AVE, THORNLEIGH NSW 2120$1.9M · 2021-11-18 · 38 NICHOLSON AVE, THORNLEIGH NSW 2120$2.1M · 2025-09-19 · 56 NICHOLSON AVE, THORNLEIGH NSW 2120$2M · 2024-04-06 · 65 NICHOLSON AVE, THORNLEIGH NSW 2120$2M · 2023-07-04 · 69 NICHOLSON AVE, THORNLEIGH NSW 2120$1.6M · 2023-10-28 · 11 NICHOLSON AVE, THORNLEIGH NSW 2120
Street price+11%vs suburb median
Turnover rate13%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Nicholson Ave, Thornleigh NSW 2120 over the past 5 years, plotted against the Thornleigh NSW 2120 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$250k$500k$750k$1.0MJuly 21Mar 23Nov 24July 26$810k · 2022$700k · 2023$740k · 2024$787k · 2025$630k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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 on the App Store
5.0 rating
15k users