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Hillcrest Ave, Mona Vale NSW 2103

Street

Street Summary

Hillcrest Ave, Mona Vale NSW 2103, is a local road where 100% of homes are houses. 3 homes sit above the street; 10 homes sit level with the street; 45 homes sit below the street. 1 home is in a bushfire zone, 2 have a flood overlay, and 1 is recommended for a flood check. There are insufficient recent house sales to calculate a reliable comparison against the suburb, so buyers should compare recent sales of individual homes on the street against nearby comparable properties.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Hillcrest Ave, Mona Vale NSW 2103 property market.

Houses vs Apartments64 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 Hillcrest Ave, Mona Vale NSW 2103 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
3 lots
10 lots
45 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
1 houses affected
Flood
2 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Hillcrest Ave, Mona Vale NSW 2103 over the past 5 years, plotted against the Mona Vale NSW 2103 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$2.5M · 2024$2.7M · 2025$2.8M · 2026$4.4M · 2025-12-05 · 11 HILLCREST AVE, MONA VALE NSW 2103$6M · 2024-09-26 · 16 HILLCREST AVE, MONA VALE NSW 2103$3.6M · 2025-11-05 · 17 HILLCREST AVE, MONA VALE NSW 2103$4.8M · 2021-12-23 · 2 HILLCREST AVE, MONA VALE NSW 2103$6M · 2023-03-30 · 41 HILLCREST AVE, MONA VALE NSW 2103$3.9M · 2026-05-14 · 2A HILLCREST AVE, MONA VALE NSW 2103
Turnover rate9.4%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Hillcrest Ave, Mona Vale NSW 2103 over the past 5 years, plotted against the Mona Vale NSW 2103 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$1.2M · 2023$1.2M · 2024$1.2M · 2025$1.4M · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Hillcrest Ave, Mona Vale NSW 2103 : Street Profile & FAQs

Common questions about living on and buying property on Hillcrest Ave, Mona Vale NSW 2103 — 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 Hillcrest Ave an expensive or affordable street relative to Mona Vale?

There are insufficient recent house sales on Hillcrest Ave to calculate a reliable premium or discount against the Mona Vale average. Buyers should compare recent sales of individual homes on the street against nearby comparable properties to gauge current market positioning.

What are the risk and overlay factors on Hillcrest Ave?

One property falls within a bushfire zone, while no properties are heritage-listed. Two homes are within a flood overlay, one is recommended for a flood check, and 61 have no flood risk identified or are not mapped. There are no high-voltage powerlines nearby. A flood overlay or recommended flood check does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports and insurance costs before purchasing.

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

3 homes sit above the street; 10 homes sit level with the street; 45 homes sit below the street. Different site heights relative to the street can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Hillcrest Ave?

Hillcrest Ave is a local road. Local roads generally serve nearby residents and connect local streets with larger roads.

Is Hillcrest Ave mostly houses or apartments?

Hillcrest Ave has 64 residential properties, and 100% are houses. There are no apartments on this street.

What are the major apartment developments on Hillcrest Ave?

No major apartment developments are recorded on Hillcrest Ave.

How many properties have sold on Hillcrest Ave?

3 houses sold in the past 12 months, while no apartments sold. The 5-year turnover rate for houses is 9.4%, meaning 9.4% of the houses changed ownership during the past five years. Apartment turnover data is unavailable.

Is Hillcrest Ave a good street to buy property on?

Hillcrest Ave is best suited for buyers looking for detached houses on a local road. The street features a mix of homes sitting above, level with, and below the street, with one property in a bushfire zone and several subject to flood assessments. Apartment buyers will not find suitable options here.