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Northumberland St, Bonnyrigg Heights NSW 2177

Street

Street Summary

Northumberland St, Bonnyrigg Heights NSW 2177 is a residential street where 8 homes sit above the street and 47 homes sit level with the street. The area is entirely house stock, with no apartments. 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 Northumberland St, Bonnyrigg Heights NSW 2177 property market.

Houses vs Apartments61 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 Northumberland St, Bonnyrigg Heights NSW 2177 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
8 lots
47 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 Northumberland St, Bonnyrigg Heights NSW 2177 over the past 5 years, plotted against the Bonnyrigg Heights NSW 2177 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$1.1M · 2022$1M · 2023$1.2M · 2024$1.3M · 2025$1.1M · 2023-04-22 · 9 NORTHUMBERLAND ST, BONNYRIGG HEIGHTS NSW 2177$1.2M · 2024-03-16 · 17 NORTHUMBERLAND ST, BONNYRIGG HEIGHTS NSW 2177$1.2M · 2021-11-01 · 29 NORTHUMBERLAND ST, BONNYRIGG HEIGHTS NSW 2177$1.3M · 2024-11-30 · 30 NORTHUMBERLAND ST, BONNYRIGG HEIGHTS NSW 2177$1.3M · 2024-10-11 · 76 NORTHUMBERLAND ST, BONNYRIGG HEIGHTS NSW 2177
Turnover rate8.2%Past 5 years

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Living in Northumberland St, Bonnyrigg Heights NSW 2177 : Street Profile & FAQs

Common questions about living on and buying property on Northumberland St, Bonnyrigg Heights NSW 2177 — 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 Northumberland St an expensive or affordable street relative to Bonnyrigg Heights?

There are insufficient recent house sales on Northumberland St to calculate a reliable premium or discount against the Bonnyrigg Heights 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 Northumberland St?

There are no bushfire, heritage, or flood overlay risks on Northumberland St, and no properties are recommended for a flood check. However, 61 properties fall under other flood classifications, which means no flood risk has been identified or the property has not been mapped. High-voltage powerline overlays do not apply to any homes on the street.

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

8 homes sit above the street; 47 homes sit level with the street. Different site heights relative to the street can influence site characteristics, but buyers should assess the specific property rather than relying on the street average.

What type of road is Northumberland St?

Northumberland St is a local road. Local roads generally serve nearby residents rather than carrying through traffic. While this classification often suggests a quieter environment, actual traffic levels and noise depend on specific property positioning and cannot be definitively confirmed without direct traffic data.

Is Northumberland St mostly houses or apartments?

Northumberland St has 61 residential properties, all of which are houses. The street is entirely comprised of detached homes, duplexes, and terraces, with no apartments or units present in the residential stock.

What are the major apartment developments on Northumberland St?

No major apartment developments are recorded on Northumberland St. The street consists entirely of individual house-type dwellings, so there are no apartment complexes or multi-unit projects to list.

How many properties have sold on Northumberland St?

No houses or apartments have sold on Northumberland St in the past 12 months. The 5-year turnover rate for houses is 8.2%, meaning 8.2% of the properties changed ownership during the past five years. Apartment turnover data is unavailable.

Is Northumberland St a good street to buy property on?

Northumberland St is best suited for buyers seeking detached houses on a local residential road. The street offers a mix of homes sitting level with or slightly above the street, with no apartment developments. Buyers should be aware that there have been no recent sales, so gauging value requires comparing individual homes against nearby comparable properties.