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Founders Ave, Leppington NSW 2179

Street

Street Summary

Founders Ave in Leppington NSW 2179 is a local road where 18 homes sit level with the street and 12 homes sit below the street. The street comprises 100% houses, with recent sales positioning the street below the suburb's house median. 22 homes are in a bushfire zone, and the 5-year house turnover rate is 35.5%.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Founders Ave, Leppington NSW 2179 property market.

Houses vs Apartments31 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 Founders Ave, Leppington NSW 2179 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
FlatLow-side
18 lots
12 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
22 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Founders Ave, Leppington NSW 2179 over the past 5 years, plotted against the Leppington NSW 2179 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$880k · 2022$1M · 2023$893k · 2024$810k · 2025$1.1M · 2026$1.1M · 2025-08-08 · 9 FOUNDERS AVE, LEPPINGTON NSW 2179$1.2M · 2023-08-25 · 11 FOUNDERS AVE, LEPPINGTON NSW 2179$1M · 2024-06-14 · 21 FOUNDERS AVE, LEPPINGTON NSW 2179$505k · 2021-09-20 · 211 FOUNDERS AVE, LEPPINGTON NSW 2179$699k · 2025-06-12 · 55 FOUNDERS AVE, LEPPINGTON NSW 2179$699k · 2025-07-21 · 45 FOUNDERS AVE, LEPPINGTON NSW 2179$694k · 2025-06-12 · 47 FOUNDERS AVE, LEPPINGTON NSW 2179$699k · 2023-12-19 · 43 FOUNDERS AVE, LEPPINGTON NSW 2179$694k · 2025-06-11 · 51 FOUNDERS AVE, LEPPINGTON NSW 2179$699k · 2025-06-02 · 53 FOUNDERS AVE, LEPPINGTON NSW 2179$694k · 2025-06-20 · 49 FOUNDERS AVE, LEPPINGTON NSW 2179
Street price-13%vs suburb median
Turnover rate35.5%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Founders Ave, Leppington NSW 2179 over the past 5 years, plotted against the Leppington NSW 2179 median apartment price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$250k$500k$750k$1.0MSept 21May 23Jan 25Sept 26$850k · 2022$675k · 2023$683k · 2024
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in Founders Ave, Leppington NSW 2179 : Street Profile & FAQs

Common questions about living on and buying property on Founders Ave, Leppington NSW 2179 — 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 Founders Ave an expensive or affordable street relative to Leppington?

House prices on Founders Ave sit 12.79% below the Leppington suburb house median. This indicates that recent house sales on the street have been priced lower than the average for the suburb. Buyers should note that this metric applies specifically to houses and does not reflect apartment pricing, which is not applicable here as the street contains no apartment stock.

What are the risk and overlay factors on Founders Ave?

22 homes on Founders Ave fall within a bushfire zone, requiring buyers to consider fire safety measures and insurance implications. There are no heritage listings, flood overlays, or recommended flood checks. 31 homes are classified under other flood categories, meaning no flood risk was identified or they were not mapped. No properties are near high-voltage powerlines. Buyers should review bushfire planning requirements before purchasing.

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

18 homes sit level with the street; 12 homes sit below the street. The street has a mixed profile of homes at different site heights relative to the road. Site height can influence drainage and access, but specific outcomes depend on the individual property. Buyers should assess the specific site conditions of any home they are considering rather than relying on the street average.

What type of road is Founders Ave?

Founders Ave is a local road, which generally serves nearby residents and connects to other local streets. Local roads typically carry less through traffic than collector or arterial roads. While this classification suggests a quieter residential environment, specific traffic levels and noise can vary. Buyers should visit the street at different times of day to assess the actual living environment.

Is Founders Ave mostly houses or apartments?

Founders Ave has 31 residential properties, all of which are houses. The street is predominantly houses, with 100% of the residential stock consisting of house, duplex, or terrace homes. There are no apartments on the street. This housing mix means buyers looking for detached or semi-detached housing will find the street entirely aligned with that preference.

What are the major apartment developments on Founders Ave?

No major apartment developments are recorded on Founders Ave. The street consists entirely of house, duplex, or terrace homes, with no apartment stock present. Buyers seeking apartment living will not find options on this street and should look to other streets in Leppington for higher-density residential options.

How many properties have sold on Founders Ave?

1 house sold in the past 12 months, while 0 apartments sold. The 5-year turnover rate for houses is 35.5%, representing the proportion of house properties that changed ownership during the past five years. Apartment turnover data is unavailable. Turnover rates indicate how frequently properties change hands but do not indicate market strength or weakness without comparative benchmarks.

Is Founders Ave a good street to buy property on?

Founders Ave suits buyers seeking house-only streets with no apartment stock. The street is below the suburb median price, which may appeal to those looking for relative value. However, 22 homes are in a bushfire zone, requiring specific planning considerations. The local road classification offers a residential setting, but buyers should verify site-specific conditions like drainage and fire safety. This street aligns with buyers prioritising house ownership over apartment living.