Get the app
AI AgentFree Property ReportsBorrowing PowerAbout
Sign in

Old Northern Rd, Baulkham Hills NSW 2153

Street

Street Summary

Old Northern Rd, Baulkham Hills NSW 2153 is an arterial road with a 60km/h speed limit, carrying traffic past a mix of housing. 14.5% of residences are houses and 43.4% are apartments. 19 homes sit level with the street; 24 homes sit below the street. 1 home is in a bushfire zone and 8 are heritage-listed. 67 homes have an other flood classification. Three major apartment projects include 40 Jenner St (48 lots, 5 levels), 15 Old Northern Rd (39 lots, 7 levels), and 78 Old Northern Rd (39 lots, 2 levels). 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 Old Northern Rd, Baulkham Hills NSW 2153 property market.

Houses vs Apartments463 total lots
14.5%
43.4%
42.1%
Houses (14.5%)
Apartments (43.4%)
Townhouses/Villas/Unclassified (42.1%)

Street Class & Speed Limit

The road classification and posted speed limit along Old Northern Rd, Baulkham Hills NSW 2153. Road class and speed limit can each vary from section to section; the dominant setting along the street is shown here.

Dominant road class & speed limitARTERIAL ROAD · 60 km/h94.8% of properties front this section
PART 2
Houses

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

Land Topography

How house lots on Old Northern Rd, Baulkham Hills NSW 2153 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
19 lots
24 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
8 houses affected
Bushfire
1 houses affected
Flood
0 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Old Northern Rd, Baulkham Hills NSW 2153 over the past 5 years, plotted against the Baulkham Hills NSW 2153 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$1.7M · 2022$1.8M · 2023$1.9M · 2024$2M · 2025$1.9M · 2026$1.7M · 2023-08-09 · 90 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$1.6M · 2025-03-28 · 164 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$1.5M · 2024-12-04 · 166 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$2.7M · 2024-02-16 · 120 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$1.2M · 2024-04-06 · 135 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$1.4M · 2024-03-17 · 92C OLD NORTHERN RD, BAULKHAM HILLS NSW 2153
Street price-22%vs suburb median
Turnover rate9%Past 5 years
PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Old Northern Rd, Baulkham Hills NSW 2153 over the past 5 years, plotted against the Baulkham Hills NSW 2153 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$680k · 2022$737k · 2023$709k · 2024$760k · 2025$730k · 2026$655k · 2022-07-22 · 12/35 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$440k · 2024-07-29 · 20/35 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$430k · 2025-07-30 · 21/35 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$515k · 2025-10-31 · 25/35 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$1.3M · 2025-10-24 · 27/35 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$700k · 2025-07-21 · 34/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$810k · 2023-10-07 · 11/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$650k · 2024-07-22 · 12/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$675k · 2023-08-21 · 14/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$600k · 2025-12-24 · 14/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$800k · 2021-10-20 · 15/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$575k · 2026-07-15 · 17/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$715k · 2021-11-12 · 21/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$578k · 2026-02-17 · 21/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$35k · 2021-11-25 · 22/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$695k · 2023-11-10 · 28/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$690k · 2022-05-11 · 30/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$750k · 2023-10-27 · 31/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$655k · 2025-06-14 · 31/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$742k · 2024-02-27 · 32/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$620k · 2023-12-01 · 33/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$830k · 2022-01-21 · 36/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$800k · 2024-05-25 · 38/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$637k · 2025-11-28 · 6/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$695k · 2024-06-16 · 7/78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$790k · 2025-07-15 · 12/52 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$845k · 2023-06-13 · 20/52 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$665k · 2022-03-29 · 21/52 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$770k · 2022-01-11 · 23/52 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$720k · 2025-12-04 · 4/52 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$661k · 2023-08-26 · 3/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$680k · 2023-05-21 · 6/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$700k · 2022-06-20 · 28/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$725k · 2022-08-13 · 14/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$680k · 2025-09-18 · 11/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$645k · 2023-12-09 · 25/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$838k · 2026-01-30 · 16/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$362k · 2024-11-15 · 1/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$760k · 2024-06-04 · 7/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$670k · 2022-03-26 · 5/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$870k · 2024-06-21 · 29/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$540k · 2026-03-12 · 17/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$690k · 2024-06-29 · 15/13 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$750k · 2026-01-09 · 205/15 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153$950k · 2026-03-18 · 409/15 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153
Apartment sales12Past 12 months
Turnover rate22.4%Past 5 years

Largest Apartment Projects

The largest apartment projects on Old Northern Rd, Baulkham Hills NSW 2153, ranked by number of lots.

1
40 JENNER ST, BAULKHAM HILLS NSW 2153Small-Medium project (20-50 lots)
2
15 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153Small-Medium project (20-50 lots)
3
78 OLD NORTHERN RD, BAULKHAM HILLS NSW 2153Small-Medium project (20-50 lots)

Get the knest.ai app

Gain ultimate insights into any property

Buyer-focused property platform identifying risks, price estimates, 3D land maps and more to help you make smarter decisions — completely free.

Download on the App Store
5.0 rating
15k users

Living in Old Northern Rd, Baulkham Hills NSW 2153 : Street Profile & FAQs

Common questions about living on and buying property on Old Northern Rd, Baulkham Hills NSW 2153 — 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 Old Northern Rd an expensive or affordable street relative to Baulkham Hills?

House prices on Old Northern Rd sit 22.37% below the Baulkham Hills suburb house median.

What are the risk and overlay factors on Old Northern Rd?

One property is in a bushfire zone, eight have heritage listings, and none fall within a flood overlay. Zero properties are recommended for a flood check, while 67 have no flood risk identified or are not mapped. There are no high-voltage powerline overlays.

Are properties on Old Northern Rd mostly on high, level or low ground?

19 homes sit level with the street; 24 homes sit below the street.

What type of road is Old Northern Rd?

Old Northern Rd is an arterial road with a 60 km/h speed limit, and 94.8% of residential properties front this section.

Is Old Northern Rd mostly houses or apartments?

There are 463 residential properties on Old Northern Rd, with 14.5% being houses and 43.4% being apartments.

What are the major apartment developments on Old Northern Rd?

Major apartment developments include 40 Jenner St (48 lots, 5 levels, built 2005), 15 Old Northern Rd (39 lots, 7 levels), and 78 Old Northern Rd (39 lots, 2 levels, built 2003).

How many properties have sold on Old Northern Rd?

Zero houses and 14 apartments sold in the past 12 months. The 5-year turnover rate is 9% for houses and 22.4% for apartments.

Is Old Northern Rd a good street to buy property on?

Old Northern Rd suits apartment buyers seeking higher-density living near an arterial road, and house buyers comfortable with a 60 km/h speed limit. It also fits those interested in heritage-listed homes or properties situated below the street level.

397 Nearby Streets in Baulkham Hills, NSW 2153