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William St, Epping NSW 2121

Street

Street Summary

William St, Epping NSW 2121 is a local road where 12 homes sit level with the street. The street is entirely house stock, with 12 heritage-listed properties and 6 homes 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 William St, Epping NSW 2121 property market.

Houses vs Apartments12 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 William St, Epping NSW 2121 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
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
12 houses affected
Bushfire
0 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on William St, Epping NSW 2121 over the past 5 years, plotted against the Epping NSW 2121 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$2.3M · 2022$2.4M · 2023$2.6M · 2024$2.8M · 2025$2.4M · 2026$2.7M · 2026-07-10 · 10 WILLIAM ST, EPPING NSW 2121$2.5M · 2022-08-06 · 4 WILLIAM ST, EPPING NSW 2121
Turnover rate8.3%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on William St, Epping NSW 2121 over the past 5 years, plotted against the Epping NSW 2121 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$758k · 2022$760k · 2023$790k · 2024$808k · 2025$800k · 2026
Apartment sales0Past 12 months
Turnover rate0%Past 5 years

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Living in William St, Epping NSW 2121 : Street Profile & FAQs

Common questions about living on and buying property on William St, Epping NSW 2121 — 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 William St an expensive or affordable street relative to Epping?

There are insufficient recent house sales on William St to calculate a reliable premium or discount against the Epping 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 William St?

There are no bushfire, flood overlay, or high-voltage powerline risks on William St. However, 12 properties are heritage-listed, meaning renovations, extensions, or exterior changes may require additional council approval. Six properties are recommended for a flood check, while six others have been reviewed and found to have no flood risk identified or not mapped.

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

12 homes sit level with the street. Different site heights relative to the street can influence site characteristics, so buyers should assess the specific property rather than relying on the street average.

What type of road is William St?

William St is a local road, which generally serves nearby residents. Information regarding the specific speed limit and the share of stock fronting this dominant road section is not available.

Is William St mostly houses or apartments?

William St has 12 residential properties in total. The street is predominantly houses, with 100% of the residential stock classified as houses and 0% classified as apartments.

What are the major apartment developments on William St?

No major apartment developments are recorded on William St.

How many properties have sold on William St?

One house sold on William St in the past 12 months, while no apartments were sold. The 5-year turnover rate for houses is 8.3%, representing the proportion of properties that changed ownership during the past five years.

Is William St a good street to buy property on?

William St is a local road consisting entirely of houses, with 12 homes sitting level with the street. It features 12 heritage-listed properties, which may limit renovation flexibility, and six properties recommended for a flood check. With one house sold in the last 12 months, it may suit buyers seeking heritage character on a quiet local street.