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Heidelberg Ave, Newington NSW 2127

Street

Street Summary

Heidelberg Ave, Newington NSW 2127 is a local road where 43.5% of homes are houses and 56.5% are apartments. One home sits above the street; 26 homes sit level with the street. A 33-lot, 5-level apartment building at 3 Heidelberg Ave was built in 2000. 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 Heidelberg Ave, Newington NSW 2127 property market.

Houses vs Apartments62 total lots
43.5%
56.5%
Houses (43.5%)
Apartments (56.5%)
Townhouses/Villas/Unclassified (0%)

PART 2
Houses

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

Land Topography

How house lots on Heidelberg Ave, Newington NSW 2127 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-sideFlat
1 lots
26 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 Heidelberg Ave, Newington NSW 2127 over the past 5 years, plotted against the Newington NSW 2127 median house 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$1.7M · 2022$1.7M · 2023$1.9M · 2024$1.9M · 2025$1.9M · 2024-03-23 · 36 HEIDELBERG AVE, NEWINGTON NSW 2127$1.8M · 2024-07-22 · 5 HEIDELBERG AVE, NEWINGTON NSW 2127$1.7M · 2025-07-31 · 13 HEIDELBERG AVE, NEWINGTON NSW 2127
Turnover rate11.1%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Heidelberg Ave, Newington NSW 2127 over the past 5 years, plotted against the Newington NSW 2127 median apartment price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$250k$500k$750k$1.0MSept 21May 23Jan 25Sept 26$807k · 2022$790k · 2023$818k · 2024$813k · 2025$838k · 2026$872k · 2025-06-19 · 2/1 HEIDELBERG AVE, NEWINGTON NSW 2127$795k · 2021-10-23 · 4/1 HEIDELBERG AVE, NEWINGTON NSW 2127$815k · 2025-09-19 · 4/1 HEIDELBERG AVE, NEWINGTON NSW 2127$785k · 2021-12-22 · 10/1 HEIDELBERG AVE, NEWINGTON NSW 2127$815k · 2024-02-20 · 14/1 HEIDELBERG AVE, NEWINGTON NSW 2127$781k · 2023-05-18 · 8/3 HEIDELBERG AVE, NEWINGTON NSW 2127$823k · 2021-09-30 · 1/1 HEIDELBERG AVE, NEWINGTON NSW 2127
Apartment sales1Past 12 months
Turnover rate20%Past 5 years

Largest Apartment Projects

The largest apartment projects on Heidelberg Ave, Newington NSW 2127, ranked by number of lots.

1
3 HEIDELBERG AVE, NEWINGTON NSW 2127Small-Medium project (20-50 lots)

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Living in Heidelberg Ave, Newington NSW 2127 : Street Profile & FAQs

Common questions about living on and buying property on Heidelberg Ave, Newington NSW 2127 — 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 Heidelberg Ave an expensive or affordable street relative to Newington?

There are insufficient recent house sales on Heidelberg Ave to calculate a reliable premium or discount against the Newington 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 Heidelberg Ave?

There are no bushfire, heritage, or flood overlay risks on Heidelberg Ave. Flood checks are not recommended for any homes, and 27 properties fall under other flood classifications, meaning no flood risk has been identified or the property has not been mapped. There are also no high-voltage powerline risks.

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

1 homes sit above the street and 26 homes sit level with the street. There are no homes that sit below the street. The street has a predominantly level profile, and buyers should assess the specific property rather than relying on the street average.

What type of road is Heidelberg Ave?

Heidelberg Ave is a local road. Local roads generally serve nearby residents and connect directly to collector roads. Speed limit and traffic data for the dominant section of the street are not available.

Is Heidelberg Ave mostly houses or apartments?

There are 62 residential properties on Heidelberg Ave. Houses make up 43.5% of the stock, while apartments make up 56.5%. The street has a mixed property mix without a single dominant dwelling type.

What are the major apartment developments on Heidelberg Ave?

The major apartment development on Heidelberg Ave is located at 3 Heidelberg Ave, Newington NSW 2127. It contains 33 lots across 5 levels and was built in 2000. These developments contribute to the street's higher-density residential character.

How many properties have sold on Heidelberg Ave?

0 houses and 1 apartment have sold in the past 12 months. The 5-year turnover rate is 11.1% for houses and 20% for apartments. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Heidelberg Ave a good street to buy property on?

Heidelberg Ave suits buyers looking for a mix of houses and apartments on a local road. The street has no bushfire, heritage, or flood overlay risks, and most homes sit level with the street. Buyers should note there are insufficient recent house sales to calculate a reliable premium or discount against the Newington average.