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Suffolk Ave, Collaroy NSW 2097

Street

Street Summary

Suffolk Ave, Collarooy NSW 2097 sits at a premium to the suburb median. The street is predominantly residential, with 96.8% of properties being houses. 21 homes sit above the street; 27 homes sit level with the street; 42 homes sit below the street. One home is heritage-listed. The street carries local-road traffic.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Suffolk Ave, Collaroy NSW 2097 property market.

Houses vs Apartments94 total lots
96.8%
3.2%
Houses (96.8%)
Apartments (0%)
Townhouses/Villas/Unclassified (3.2%)

PART 2
Houses

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

Land Topography

How house lots on Suffolk Ave, Collaroy NSW 2097 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
21 lots
27 lots
42 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
1 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Suffolk Ave, Collaroy NSW 2097 over the past 5 years, plotted against the Collaroy NSW 2097 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$3.3M · 2022$3.3M · 2023$3.6M · 2024$3.8M · 2025$5.3M · 2025-04-05 · 13 SUFFOLK AVE, COLLAROY NSW 2097$3.7M · 2024-07-06 · 15 SUFFOLK AVE, COLLAROY NSW 2097$2.6M · 2022-11-18 · 18 SUFFOLK AVE, COLLAROY NSW 2097$4.7M · 2026-04-03 · 48 SUFFOLK AVE, COLLAROY NSW 2097$4.4M · 2021-11-03 · 65 SUFFOLK AVE, COLLAROY NSW 2097$5.7M · 2026-02-20 · 68 SUFFOLK AVE, COLLAROY NSW 2097$5.4M · 2025-02-19 · 69 SUFFOLK AVE, COLLAROY NSW 2097$2.8M · 2022-11-30 · 7 SUFFOLK AVE, COLLAROY NSW 2097$3.1M · 2022-03-12 · 81 SUFFOLK AVE, COLLAROY NSW 2097$4.7M · 2026-04-18 · 82 SUFFOLK AVE, COLLAROY NSW 2097$3.7M · 2026-02-16 · 9 SUFFOLK AVE, COLLAROY NSW 2097$7.3M · 2025-03-12 · 6 SUFFOLK AVE, COLLAROY NSW 2097$7.1M · 2022-08-12 · 29 SUFFOLK AVE, COLLAROY NSW 2097$4.5M · 2021-09-13 · 43 SUFFOLK AVE, COLLAROY NSW 2097$3.3M · 2023-04-01 · 46 SUFFOLK AVE, COLLAROY NSW 2097
Street price+10%vs suburb median
Turnover rate17.6%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Suffolk Ave, Collaroy NSW 2097 over the past 5 years, plotted against the Collaroy NSW 2097 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$1.1M · 2022$1.1M · 2023$1.1M · 2024$1.2M · 2025$1.2M · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Suffolk Ave, Collaroy NSW 2097 : Street Profile & FAQs

Common questions about living on and buying property on Suffolk Ave, Collaroy NSW 2097 — 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 Suffolk Ave an expensive or affordable street relative to Collaroy?

House prices on Suffolk Ave sit 9.73% above the Collaroy suburb house median.

What are the risk and overlay factors on Suffolk Ave?

There is no bushfire, flood overlay, or high-voltage powerline risk on Suffolk Ave, while 1 property has a heritage listing. The heritage listing means renovations, extensions, or exterior changes may require additional council approval, reducing renovation flexibility. 91 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped for flood.

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

21 homes sit above the street; 27 homes sit level with the street; 42 homes sit below the street.

What type of road is Suffolk Ave?

Suffolk Ave is a local road.

Is Suffolk Ave mostly houses or apartments?

Suffolk Ave has 94 residential properties, with 96.8% being houses and 0% being apartments.

What are the major apartment developments on Suffolk Ave?

No major apartment developments are recorded on Suffolk Ave.

How many properties have sold on Suffolk Ave?

2 houses sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 15.4%, representing the proportion of properties that changed ownership during the past five years.

Is Suffolk Ave a good street to buy property on?

Suffolk Ave is a local road with a 96.8% house mix and 94 residential properties. House prices sit 9.73% above the Collaroy suburb median, and 2 houses sold in the past 12 months. The street features a mixed profile of homes above, level with, and below the street, with 1 heritage listing and 91 properties under other flood classifications. This profile suits buyers seeking detached houses on a local road, while the heritage listing requires careful consideration of renovation flexibility.