Get the app

Heath St, Mona Vale NSW 2103

Street

Street Summary

Heath St, Mona Vale NSW 2103 is a local road where 34 homes sit level with the street. The street features a mix of housing types, with 36.9% houses and 49.5% apartments. Three flood overlays affect 36 homes, and a flood check is recommended for 5. Notable apartment projects include 27 Heath St (12 lots, 3 levels, built 1969), 25 Heath St (9 lots, 3 levels, built 1981), and 19 Heath St (8 lots, 2 levels, built 1967). There are insufficient recent house sales to calculate a reliable comparison against the suburb median, 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 Heath St, Mona Vale NSW 2103 property market.

Houses vs Apartments111 total lots
36.9%
48.6%
14.5%
Houses (36.9%)
Apartments (48.6%)
Townhouses/Villas/Unclassified (14.5%)

PART 2
Houses

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

Land Topography

How house lots on Heath St, 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
Flat
34 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
36 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Heath St, 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$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$2.5M · 2022$2.5M · 2023$2.5M · 2024$2.7M · 2025$2.8M · 2026$2.7M · 2024-05-25 · 2 HEATH ST, MONA VALE NSW 2103$3.7M · 2022-05-13 · 29 HEATH ST, MONA VALE NSW 2103$3.9M · 2024-11-20 · 29 HEATH ST, MONA VALE NSW 2103$2.6M · 2022-06-24 · 23A HEATH ST, MONA VALE NSW 2103$2.2M · 2023-04-11 · 23A HEATH ST, MONA VALE NSW 2103$2.9M · 2026-01-30 · 5A HEATH ST, MONA VALE NSW 2103
Turnover rate14.6%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Heath St, 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
Street SalesSuburb 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$2M · 2025-04-26 · 4/38 HEATH ST, MONA VALE NSW 2103$1.4M · 2021-12-08 · 11/27 HEATH ST, MONA VALE NSW 2103$1.1M · 2025-04-04 · 12/27 HEATH ST, MONA VALE NSW 2103$1.1M · 2023-06-20 · 4/27 HEATH ST, MONA VALE NSW 2103$1.2M · 2024-02-23 · 8/19 HEATH ST, MONA VALE NSW 2103$1.1M · 2023-06-19 · 6/27 HEATH ST, MONA VALE NSW 2103$890k · 2022-08-12 · 8/27 HEATH ST, MONA VALE NSW 2103$1.1M · 2024-04-12 · 8/27 HEATH ST, MONA VALE NSW 2103$1.2M · 2026-05-16 · 2/21 HEATH ST, MONA VALE NSW 2103$1.3M · 2021-11-26 · 8/21 HEATH ST, MONA VALE NSW 2103$600k · 2025-12-10 · 2/25 HEATH ST, MONA VALE NSW 2103$1.3M · 2021-10-14 · 6/19 HEATH ST, MONA VALE NSW 2103$1.2M · 2025-10-16 · 6/19 HEATH ST, MONA VALE NSW 2103
Apartment sales3Past 12 months
Turnover rate24.1%Past 5 years

Largest Apartment Projects

The largest apartment projects on Heath St, Mona Vale NSW 2103, ranked by number of lots.

1
27 HEATH ST, MONA VALE NSW 2103Small project (<20 lots)
2
25 HEATH ST, MONA VALE NSW 2103Small project (<20 lots)
3
19 HEATH ST, MONA VALE NSW 2103Small project (<20 lots)

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

Living in Heath St, Mona Vale NSW 2103 : Street Profile & FAQs

Common questions about living on and buying property on Heath St, 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 Heath St an expensive or affordable street relative to Mona Vale?

There are insufficient recent house sales on Heath St 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 Heath St?

There are no bushfire, heritage, or high-voltage overlays on Heath St. Flood risk data shows 36 properties fall within a flood overlay, 5 are recommended for a flood check, and 0 fall under other flood classifications. 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. Flood Check Recommended = recommended for further assessment. flood_other_cnt (other flood classification) means the property has been reviewed and found to have no flood risk, or has not been assessed/mapped for flood — it does not indicate a flood risk. Frame it neutrally as "no flood risk identified or not mapped," never as a risk factor.

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

34 homes sit level with the street. Different site heights relative to the street can influence site characteristics, but do not claim specific outcomes such as better views, poorer drainage, reduced flooding, or greater privacy, since these depend on the individual property. Encourage buyers to assess the specific property rather than relying on the street average.

What type of road is Heath St?

Heath St is a local road. Local roads generally serve nearby residents and connect local streets with larger roads. There is no speed limit or dominant road percentage data available.

Is Heath St mostly houses or apartments?

Heath St has 111 residential properties. Houses make up 36.9% of the residential stock, while apartments make up 49.5%. The street is predominantly apartments.

What are the major apartment developments on Heath St?

The major apartment developments on Heath St include 27 Heath St (12 lots, 3 levels, built 1969), 25 Heath St (9 lots, 3 levels, built 1981), and 19 Heath St (8 lots, 2 levels, built 1967). These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Heath St?

1 house and 3 apartments have sold in the past 12 months. The 5-year turnover rate for houses is 14.6%, and for apartments it is 25.5%. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Heath St a good street to buy property on?

Heath St is a local road with a mix of houses and apartments. It has no bushfire, heritage, or high-voltage overlays, but 36 properties fall within a flood overlay and 5 are recommended for a flood check. The street has 111 residential properties, with 36.9% houses and 49.5% apartments. Major apartment developments include 27 Heath St, 25 Heath St, and 19 Heath St. 1 house and 3 apartments have sold in the past 12 months, with 5-year turnover rates of 14.6% for houses and 25.5% for apartments. Buyers looking for detached houses or apartment buyers may find the street aligns with their preferences.