Blenheim Ave, Rooty Hill NSW 2766

Street

Street Summary

Blenheim Ave, Rooty Hill NSW 2766 is a local road where 12 homes sit level with the street. The street is predominantly apartment living, with 34.2% of residential stock being units and 7.8% houses. Recent activity includes 2 apartment sales in the past year and a 25.8% apartment turnover rate over five years. Three notable apartment developments are located at 36 Blenheim Ave (11 lots), 42 Blenheim Ave (10 lots, built 2006), and 20 Blenheim Ave (8 lots, built 2001). There are 14 homes recommended for a flood check and 1 home with other flood classification.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Blenheim Ave, Rooty Hill NSW 2766 property market.

Houses vs Apartments193 total lots
7.8%
34.2%
58%
Houses (7.8%)
Apartments (34.2%)
Townhouses/Villas/Unclassified (58%)

PART 2
Houses

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

Land Topography

How house lots on Blenheim Ave, Rooty Hill NSW 2766 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
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 Blenheim Ave, Rooty Hill NSW 2766 over the past 5 years, plotted against the Rooty Hill NSW 2766 median house price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$500k$1.0M$1.5M$2.0MAug 21Apr 23Dec 24Aug 26$850k · 2022$890k · 2023$974k · 2024$1.1M · 2025$1.1M · 2026$1.3M · 2024-02-03 · 19 BLENHEIM AVE, ROOTY HILL NSW 2766
Turnover rate6.7%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Blenheim Ave, Rooty Hill NSW 2766 over the past 5 years, plotted against the Rooty Hill NSW 2766 median apartment price trend over the same period.

Street sales vs suburb median
Street SalesSuburb Median Price
$0$250k$500k$750k$1.0MAug 21Apr 23Dec 24Aug 26$650k · 2022$700k · 2023$760k · 2024$760k · 2025$655k · 2021-09-25 · 5/16 BLENHEIM AVE, ROOTY HILL NSW 2766$761k · 2024-06-04 · 6/16 BLENHEIM AVE, ROOTY HILL NSW 2766$560k · 2022-11-30 · 1/20 BLENHEIM AVE, ROOTY HILL NSW 2766$630k · 2025-09-03 · 4/20 BLENHEIM AVE, ROOTY HILL NSW 2766$695k · 2024-02-11 · 2/42 BLENHEIM AVE, ROOTY HILL NSW 2766$772k · 2024-12-04 · 4/26 BLENHEIM AVE, ROOTY HILL NSW 2766$722k · 2023-10-12 · 7/26 BLENHEIM AVE, ROOTY HILL NSW 2766$880k · 2025-11-15 · 7/27 BLENHEIM AVE, ROOTY HILL NSW 2766$763k · 2024-07-29 · 3/24 BLENHEIM AVE, ROOTY HILL NSW 2766$775k · 2024-07-30 · 2/24 BLENHEIM AVE, ROOTY HILL NSW 2766$660k · 2022-07-09 · 4/24 BLENHEIM AVE, ROOTY HILL NSW 2766$650k · 2021-11-08 · 5/24 BLENHEIM AVE, ROOTY HILL NSW 2766$705k · 2024-01-28 · 5/24 BLENHEIM AVE, ROOTY HILL NSW 2766$671k · 2022-08-28 · 1/42 BLENHEIM AVE, ROOTY HILL NSW 2766$760k · 2024-07-21 · 5/42 BLENHEIM AVE, ROOTY HILL NSW 2766$760k · 2025-04-07 · 7/42 BLENHEIM AVE, ROOTY HILL NSW 2766$715k · 2024-04-09 · 8/42 BLENHEIM AVE, ROOTY HILL NSW 2766
Apartment sales2Past 12 months
Turnover rate25.8%Past 5 years

Largest Apartment Projects

The largest apartment projects on Blenheim Ave, Rooty Hill NSW 2766, ranked by number of lots.

1
36 BLENHEIM AVE, ROOTY HILL NSW 2766Small project (<20 lots)
2
42 BLENHEIM AVE, ROOTY HILL NSW 2766Small project (<20 lots)
3
20 BLENHEIM AVE, ROOTY HILL NSW 2766Small project (<20 lots)

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Living in Blenheim Ave, Rooty Hill NSW 2766 : Street Profile & FAQs

Common questions about living on and buying property on Blenheim Ave, Rooty Hill NSW 2766 — 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 Blenheim Ave an expensive or affordable street relative to Rooty Hill?

There are insufficient recent house sales on Blenheim Ave to calculate a reliable premium or discount against the Rooty Hill 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 Blenheim Ave?

There are no bushfire, heritage, flood overlay, or high-voltage overlays on Blenheim Ave. Flood checks are recommended for 14 properties, while 1 property has been reviewed and found to have no flood risk identified or not mapped. A flood check recommendation does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports and insurance costs before purchasing.

Are properties on Blenheim Ave 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, but buyers should assess the specific property rather than relying on the street average.

What type of road is Blenheim Ave?

Blenheim Ave is a local road. Local roads generally serve nearby residents rather than carrying significant through traffic.

Is Blenheim Ave mostly houses or apartments?

Blenheim Ave has 193 residential properties. Houses make up 7.8% of the street, while apartments make up 34.2%. The remaining residential properties are neither classified as houses nor apartments.

What are the major apartment developments on Blenheim Ave?

The major apartment developments on Blenheim Ave include 36 Blenheim Ave with 11 lots, 42 Blenheim Ave with 10 lots across 2 levels built in 2006, and 20 Blenheim Ave with 8 lots across 2 levels built in 2001. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Blenheim Ave?

2 apartments have sold in the past 12 months, while no houses have sold. The 5-year turnover rate for apartments is 25.8%, meaning 25.8% of apartments changed ownership during the past five years. The 5-year turnover rate for houses is 6.7%, meaning 6.7% of houses changed ownership during the past five years.

Is Blenheim Ave a good street to buy property on?

Blenheim Ave is a local road with 193 residential properties, predominantly consisting of apartments. It features 3 major apartment developments and has seen 2 apartment sales in the past 12 months. The street has no bushfire, heritage, or high-voltage overlays, though flood checks are recommended for 14 properties. Buyers looking for detached houses may find limited options, while apartment buyers have a range of established developments to choose from.