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Quirk St, Dee Why NSW 2099

Street

Street Summary

Quirk St, Dee Why NSW 2099 is a premium street where house prices sit 1.5442 times above the suburb median. The area is dominated by houses, which make up 92% of residential stock. 7 homes sit above the street; 27 homes sit level with the street; 58 homes sit below the street. The street functions as a local road. There is one house sale in the past 12 months, with a 5-year turnover rate of 16.3%.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Quirk St, Dee Why NSW 2099 property market.

Houses vs Apartments113 total lots
92%
8%
Houses (92%)
Apartments (0%)
Townhouses/Villas/Unclassified (8%)

PART 2
Houses

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

Land Topography

How house lots on Quirk St, Dee Why NSW 2099 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
7 lots
27 lots
58 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 Quirk St, Dee Why NSW 2099 over the past 5 years, plotted against the Dee Why NSW 2099 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$2.5M$5.0M$7.5M$10.0MSept 21May 23Jan 25Sept 26$2.5M · 2022$2.5M · 2023$2.9M · 2024$2.8M · 2025$2.4M · 2026$2.6M · 2021-11-25 · 44 QUIRK ST, DEE WHY NSW 2099$4.7M · 2026-03-25 · 49 QUIRK ST, DEE WHY NSW 2099$3.9M · 2024-11-30 · 59 QUIRK ST, DEE WHY NSW 2099$3.1M · 2024-11-18 · 69 QUIRK ST, DEE WHY NSW 2099$4M · 2023-05-30 · 79 QUIRK ST, DEE WHY NSW 2099$3M · 2025-06-14 · 34 QUIRK ST, DEE WHY NSW 2099$3M · 2021-10-15 · 38 QUIRK ST, DEE WHY NSW 2099$3M · 2024-04-05 · 4 QUIRK ST, DEE WHY NSW 2099$6.4M · 2023-05-30 · 90 QUIRK ST, DEE WHY NSW 2099$6.5M · 2023-11-17 · 86 QUIRK ST, DEE WHY NSW 2099$3.6M · 2022-09-10 · 87 QUIRK ST, DEE WHY NSW 2099$2.8M · 2024-11-30 · 2 QUIRK ST, DEE WHY NSW 2099$3.7M · 2022-02-12 · 25 QUIRK ST, DEE WHY NSW 2099$4.9M · 2022-11-08 · 27 QUIRK ST, DEE WHY NSW 2099$2.6M · 2024-09-21 · 30 QUIRK ST, DEE WHY NSW 2099$2.9M · 2023-02-15 · 14 QUIRK ST, DEE WHY NSW 2099
Street price+54%vs suburb median
Turnover rate15.4%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Quirk St, Dee Why NSW 2099 over the past 5 years, plotted against the Dee Why NSW 2099 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$500k$1.0M$1.5M$2.0MSept 21May 23Jan 25Sept 26$903k · 2022$885k · 2023$932k · 2024$1.1M · 2025$1.1M · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Quirk St, Dee Why NSW 2099 : Street Profile & FAQs

Common questions about living on and buying property on Quirk St, Dee Why NSW 2099 — 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 Quirk St an expensive or affordable street relative to Dee Why?

House prices on Quirk St are 54.42% above the Dee Why suburb house median, indicating a premium pricing position for detached homes on this street.

What are the risk and overlay factors on Quirk St?

There are no bushfire, heritage, flood overlay, or high-voltage overlays affecting homes on Quirk St. However, 104 properties fall under other flood classifications, which means no flood risk has been identified or the property has not been mapped for flood.

Are properties on Quirk St mostly on high, level or low ground?

7 homes sit above the street; 27 homes sit level with the street; 58 homes sit below the street.

What type of road is Quirk St?

Quirk St is a local road, which generally serves nearby residents rather than carrying significant through traffic.

Is Quirk St mostly houses or apartments?

There are 113 residential properties on Quirk St, with 92% being houses and 0% being apartments.

What are the major apartment developments on Quirk St?

No major apartment developments are recorded on Quirk St.

How many properties have sold on Quirk St?

1 house sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 16.3%, representing the proportion of properties that changed ownership during the past five years.

Is Quirk St a good street to buy property on?

Quirk St is best suited for buyers seeking detached houses on a local residential road. It is not suitable for apartment buyers, as there are no apartment developments on the street.