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William St, Five Dock NSW 2046

Street

Street Summary

William St, Five Dock NSW 2046 is a predominantly apartment-focused street where 72% of residential properties are units. Two homes sit level with the street, while one property is subject to a flood overlay and another is recommended for a flood check. The street features several notable apartment developments, including a 97-lot complex at 10 Kings Park Cct and a 65-lot building at 102 William St. With only 3 apartment sales recorded in the trailing 12 months and a 5-year turnover rate of 17.3%, the market activity is modest. 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 William St, Five Dock NSW 2046 property market.

Houses vs Apartments240 total lots
0.8%
72.1%
27.1%
Houses (0.8%)
Apartments (72.1%)
Townhouses/Villas/Unclassified (27.1%)

PART 2
Houses

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

Land Topography

How house lots on William St, Five Dock NSW 2046 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
2 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
1 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on William St, Five Dock NSW 2046 over the past 5 years, plotted against the Five Dock NSW 2046 median house price trend over the same period.

Street sales vs suburb median
Suburb Median Price
$0$1.3M$2.5M$3.8M$5.0MSept 21May 23Jan 25Sept 26$2.6M · 2022$2.4M · 2023$2.7M · 2024$2.8M · 2025$2.5M · 2026
Turnover rate0%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on William St, Five Dock NSW 2046 over the past 5 years, plotted against the Five Dock NSW 2046 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$980k · 2022$954k · 2023$1.1M · 2024$1.2M · 2025$1.1M · 2026$1.1M · 2025-10-24 · 31/102 WILLIAM ST, FIVE DOCK NSW 2046$1.3M · 2022-09-13 · 30/102 WILLIAM ST, FIVE DOCK NSW 2046$1.1M · 2022-12-09 · 15/102 WILLIAM ST, FIVE DOCK NSW 2046$550k · 2025-07-29 · 1/102 WILLIAM ST, FIVE DOCK NSW 2046$1.5M · 2025-04-05 · 21/102 WILLIAM ST, FIVE DOCK NSW 2046$1.7M · 2024-03-01 · 1/100 WILLIAM ST, FIVE DOCK NSW 2046$1.5M · 2024-06-24 · 41/100 WILLIAM ST, FIVE DOCK NSW 2046$1.7M · 2023-06-27 · 46/100 WILLIAM ST, FIVE DOCK NSW 2046$1.2M · 2024-11-27 · 52/100 WILLIAM ST, FIVE DOCK NSW 2046$1.1M · 2022-02-04 · 54/100 WILLIAM ST, FIVE DOCK NSW 2046$444k · 2025-03-11 · 56/100 WILLIAM ST, FIVE DOCK NSW 2046$1.5M · 2025-09-16 · 57/100 WILLIAM ST, FIVE DOCK NSW 2046$1.6M · 2025-07-09 · 61/100 WILLIAM ST, FIVE DOCK NSW 2046$1.3M · 2024-11-19 · 14/100 WILLIAM ST, FIVE DOCK NSW 2046$1.7M · 2024-05-17 · 20/100 WILLIAM ST, FIVE DOCK NSW 2046$1M · 2023-06-24 · 21/100 WILLIAM ST, FIVE DOCK NSW 2046$1.2M · 2023-10-14 · 38/100 WILLIAM ST, FIVE DOCK NSW 2046$1.6M · 2025-07-01 · 31/100 WILLIAM ST, FIVE DOCK NSW 2046$853k · 2024-03-28 · 15/104 WILLIAM ST, FIVE DOCK NSW 2046$1.5M · 2024-12-18 · 1/104 WILLIAM ST, FIVE DOCK NSW 2046$850k · 2023-09-27 · 20/104 WILLIAM ST, FIVE DOCK NSW 2046$985k · 2024-09-17 · 22/104 WILLIAM ST, FIVE DOCK NSW 2046$1.6M · 2025-02-24 · 2/104 WILLIAM ST, FIVE DOCK NSW 2046$1.1M · 2024-11-22 · 35/104 WILLIAM ST, FIVE DOCK NSW 2046$1.3M · 2021-12-08 · 4/104 WILLIAM ST, FIVE DOCK NSW 2046$1.1M · 2025-02-20 · 8/104 WILLIAM ST, FIVE DOCK NSW 2046$577k · 2022-06-16 · 3/104A WILLIAM ST, FIVE DOCK NSW 2046$510k · 2023-08-29 · 4/104A WILLIAM ST, FIVE DOCK NSW 2046$610k · 2025-11-19 · 5/104A WILLIAM ST, FIVE DOCK NSW 2046$590k · 2022-07-08 · 2A/104 WILLIAM ST, FIVE DOCK NSW 2046
Apartment sales3Past 12 months
Turnover rate17.3%Past 5 years

Largest Apartment Projects

The largest apartment projects on William St, Five Dock NSW 2046, ranked by number of lots.

1
10 KINGS PARK CCT, FIVE DOCK NSW 2046Medium project (51-100 lots)
2
102 WILLIAM ST, FIVE DOCK NSW 2046Medium project (51-100 lots)
3
104 WILLIAM ST, FIVE DOCK NSW 2046Small-Medium project (20-50 lots)

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Living in William St, Five Dock NSW 2046 : Street Profile & FAQs

Common questions about living on and buying property on William St, Five Dock NSW 2046 — 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 Five Dock?

There are insufficient recent house sales on William St to calculate a reliable premium or discount against the Five Dock 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 is no bushfire, heritage, or high-voltage overlay on William St. One property falls within a flood overlay, and one is recommended for a flood check. The remaining properties have no flood risk identified or are not mapped. 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 William St mostly on high, level or low ground?

2 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 serving nearby residents. As a local road, it generally carries less through traffic than collector or arterial roads, which typically suits buyers seeking a quieter residential environment.

Is William St mostly houses or apartments?

William St has 240 residential properties, with 72.1% being apartments and 0.8% being houses. The street is predominantly apartments.

What are the major apartment developments on William St?

10 Kings Park Cct has 97 lots across 5 levels, built in 2001. 102 William St has 65 lots across 7 levels, built in 2002. 104 William St has 48 lots across 6 levels, built in 2004. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on William St?

3 apartments sold in the past 12 months. The 5-year turnover rate for apartments is 17.3%, which represents 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 well aligned with apartment buyers seeking a local-road residential street with established high-density developments. Buyers looking for detached houses will find very limited options here, as the street is predominantly apartments.