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Norman Ave, Thornleigh NSW 2120

Street

Street Summary

Norman Ave, Thornleigh NSW 2120 sits just below the suburb's house median. The street is entirely residential with 100% houses. 45 homes sit above the street; 12 homes sit level with the street; 53 homes sit below the street. 103 homes are in a bushfire zone and 13 are recommended for a flood check. 107 homes have an other flood classification. The street carries local road traffic. 2 houses sold in the past year with a 23.3% turnover over 5 years.


PART 1
Street Profile

Property Type Mix

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

Houses vs Apartments120 total lots
100%
Houses (100%)
Apartments (0%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

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

Land Topography

How house lots on Norman 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
45 lots
12 lots
53 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
103 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Norman 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$5.0MSept 21May 23Jan 25Sept 26$1.7M · 2022$1.8M · 2023$1.9M · 2024$1.9M · 2025$1.8M · 2026$2.2M · 2022-03-18 · 17 NORMAN AVE, THORNLEIGH NSW 2120$2.3M · 2023-09-12 · 21 NORMAN AVE, THORNLEIGH NSW 2120$1.4M · 2026-02-07 · 26 NORMAN AVE, THORNLEIGH NSW 2120$1.3M · 2022-04-08 · 28 NORMAN AVE, THORNLEIGH NSW 2120$1.5M · 2023-09-06 · 28 NORMAN AVE, THORNLEIGH NSW 2120$1.6M · 2024-04-16 · 30 NORMAN AVE, THORNLEIGH NSW 2120$1.7M · 2022-11-18 · 37 NORMAN AVE, THORNLEIGH NSW 2120$1.5M · 2024-11-21 · 38 NORMAN AVE, THORNLEIGH NSW 2120$1.6M · 2021-11-16 · 39 NORMAN AVE, THORNLEIGH NSW 2120$2.2M · 2023-07-19 · 58C NORMAN AVE, THORNLEIGH NSW 2120$1.4M · 2025-06-20 · 60 NORMAN AVE, THORNLEIGH NSW 2120$1.6M · 2021-11-08 · 76 NORMAN AVE, THORNLEIGH NSW 2120$1.7M · 2021-10-30 · 79 NORMAN AVE, THORNLEIGH NSW 2120$1.7M · 2022-03-10 · 84 NORMAN AVE, THORNLEIGH NSW 2120$2.3M · 2023-06-10 · 86 NORMAN AVE, THORNLEIGH NSW 2120$1.8M · 2021-10-26 · 90 NORMAN AVE, THORNLEIGH NSW 2120$1.9M · 2025-05-21 · 15 NORMAN AVE, THORNLEIGH NSW 2120$1.6M · 2023-02-25 · 20 NORMAN AVE, THORNLEIGH NSW 2120$2.8M · 2023-03-18 · 6 NORMAN AVE, THORNLEIGH NSW 2120$1.5M · 2022-12-19 · 101 NORMAN AVE, THORNLEIGH NSW 2120$2.1M · 2024-02-17 · 103 NORMAN AVE, THORNLEIGH NSW 2120$1.8M · 2021-12-07 · 104 NORMAN AVE, THORNLEIGH NSW 2120$1.8M · 2023-07-01 · 104 NORMAN AVE, THORNLEIGH NSW 2120$1.5M · 2023-08-05 · 98 NORMAN AVE, THORNLEIGH NSW 2120$2.4M · 2022-02-04 · 99 NORMAN AVE, THORNLEIGH NSW 2120$1.3M · 2025-11-24 · 55 NORMAN AVE, THORNLEIGH NSW 2120
Street price0%vs suburb median
Turnover rate21.7%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Norman 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$1.0MSept 21May 23Jan 25Sept 26$810k · 2022$700k · 2023$740k · 2024$787k · 2025$650k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Norman Ave, Thornleigh NSW 2120 : Street Profile & FAQs

Common questions about living on and buying property on Norman Ave, Thornleigh NSW 2120 — lifestyle, transport, and the local housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Norman Ave an expensive or affordable street relative to Thornleigh?

House prices on Norman Ave sit 0.25% below the Thornleigh suburb house median.

What are the risk and overlay factors on Norman Ave?

There are 103 homes subject to a bushfire overlay, while no properties have heritage restrictions. No homes fall within a flood overlay, but 13 are recommended for a flood check and 107 have no flood risk identified or are not mapped. There are no high-voltage powerlines nearby. A bushfire overlay means you should review council mapping, bushfire attack levels, and insurance costs before purchasing.

Are properties on Norman Ave mostly on high, level or low ground?

45 homes sit above the street; 12 homes sit level with the street; 53 homes sit below the street.

What type of road is Norman Ave?

Norman Ave is a local road serving nearby residents.

Is Norman Ave mostly houses or apartments?

There are 120 residential properties on the street, and 100% are houses.

What are the major apartment developments on Norman Ave?

No major apartment developments are recorded on Norman Ave.

How many properties have sold on Norman Ave?

2 houses sold in the past 12 months, while no apartments sold. The 5-year turnover rate for houses is 23.3%, representing the proportion of properties that changed ownership during the past five years.

Is Norman Ave a good street to buy property on?

Norman Ave is a local road dominated by houses, making it a fit for buyers seeking detached homes. Buyers must consider the 103 bushfire-overlay properties and the 13 homes recommended for a flood check. The street has a mixed profile of homes above, level with, and below the street, and 2 houses changed hands in the past 12 months.