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Robertson St, Narrabeen NSW 2101

Street

Street Summary

Robertson St, Narrabeen NSW 2101 is a predominantly apartment-focused street with 85% of stock classified as units. Two homes sit level with the street, and 3 homes are subject to a flood overlay. The street functions as a local road. Major developments include 21 Devitt St with 52 lots, 1 Robertson St with 24 lots, and 14 Robertson St with 22 lots. There are insufficient recent house sales to calculate a reliable comparison against the suburb median.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Robertson St, Narrabeen NSW 2101 property market.

Houses vs Apartments118 total lots
2.5%
84.7%
12.8%
Houses (2.5%)
Apartments (84.7%)
Townhouses/Villas/Unclassified (12.8%)

PART 2
Houses

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

Land Topography

How house lots on Robertson St, Narrabeen NSW 2101 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
3 houses affected
High voltage power line
0 houses affected

Street Sales - Houses

Actual house sales on Robertson St, Narrabeen NSW 2101 over the past 5 years, plotted against the Narrabeen NSW 2101 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$2.8M · 2022$3.3M · 2023$3M · 2024$4.3M · 2025$2.3M · 2024-11-16 · 5A ROBERTSON ST, NARRABEEN NSW 2101$2.6M · 2023-04-18 · 5B ROBERTSON ST, NARRABEEN NSW 2101
Turnover rate66.7%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Robertson St, Narrabeen NSW 2101 over the past 5 years, plotted against the Narrabeen NSW 2101 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$1.2M · 2022$1.1M · 2023$1.2M · 2024$1.2M · 2025$1.2M · 2026$705k · 2024-04-04 · 3/8 ROBERTSON ST, NARRABEEN NSW 2101$950k · 2026-03-13 · 3/8 ROBERTSON ST, NARRABEEN NSW 2101$813k · 2023-07-27 · 9/8 ROBERTSON ST, NARRABEEN NSW 2101$680k · 2024-05-07 · 10/8 ROBERTSON ST, NARRABEEN NSW 2101$1.1M · 2024-02-20 · 7/1 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2025-02-20 · 7/1 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2024-08-06 · 4/1 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2025-04-08 · 8/1 ROBERTSON ST, NARRABEEN NSW 2101$1.4M · 2024-03-14 · 18/1 ROBERTSON ST, NARRABEEN NSW 2101$1.1M · 2025-02-07 · 6/10 ROBERTSON ST, NARRABEEN NSW 2101$1.1M · 2022-03-04 · 2/10 ROBERTSON ST, NARRABEEN NSW 2101$1.3M · 2024-01-31 · 1/1 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2024-10-28 · 14/10 ROBERTSON ST, NARRABEEN NSW 2101$1.4M · 2024-03-06 · 6/1 ROBERTSON ST, NARRABEEN NSW 2101$1.1M · 2023-09-21 · 11/14 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2023-08-28 · 16/14 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2025-10-21 · 1/14 ROBERTSON ST, NARRABEEN NSW 2101$720k · 2025-08-27 · 2/14 ROBERTSON ST, NARRABEEN NSW 2101$1.1M · 2023-07-13 · 4/14 ROBERTSON ST, NARRABEEN NSW 2101$1M · 2025-09-19 · 6/14 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2024-10-25 · 8/14 ROBERTSON ST, NARRABEEN NSW 2101$1.2M · 2025-08-14 · 12/2 ROBERTSON ST, NARRABEEN NSW 2101$1.3M · 2025-11-12 · 13/2 ROBERTSON ST, NARRABEEN NSW 2101$1.4M · 2025-11-03 · 4/2 ROBERTSON ST, NARRABEEN NSW 2101$1M · 2023-04-14 · 9/2 ROBERTSON ST, NARRABEEN NSW 2101
Apartment sales5Past 12 months
Turnover rate25%Past 5 years

Largest Apartment Projects

The largest apartment projects on Robertson St, Narrabeen NSW 2101, ranked by number of lots.

1
21 DEVITT ST, NARRABEEN NSW 2101Medium project (51-100 lots)
2
1 ROBERTSON ST, NARRABEEN NSW 2101Small-Medium project (20-50 lots)
3
14 ROBERTSON ST, NARRABEEN NSW 2101Small-Medium project (20-50 lots)

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Living in Robertson St, Narrabeen NSW 2101 : Street Profile & FAQs

Common questions about living on and buying property on Robertson St, Narrabeen NSW 2101 — 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 Robertson St an expensive or affordable street relative to Narrabeen?

There are insufficient recent house sales on Robertson St to calculate a reliable premium or discount against the Narrabeen average, so 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 Robertson St?

There is no bushfire, heritage, or high-voltage overlay on Robertson St. Three properties fall within a flood overlay, while no homes are recommended for a flood check and none fall under other flood classifications. A flood overlay does not necessarily mean a property floods, but it is worth reviewing council mapping, flood reports and insurance costs before purchasing.

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

What type of road is Robertson St?

Robertson St is a local road. Local roads generally serve nearby residents and connect to larger collector or arterial roads.

Is Robertson St mostly houses or apartments?

There are 118 residential properties on Robertson St. Houses make up 2.5% of the residential stock, while apartments make up 84.7%. The street is predominantly apartments.

What are the major apartment developments on Robertson St?

The major apartment developments on Robertson St are 21 Devitt St with 52 lots across 4 levels built in 1976, 1 Robertson St with 24 lots across 3 levels built in 1981, and 14 Robertson St with 22 lots across 3 levels built in 1970. These developments contribute to the street's apartment presence or higher-density residential character.

How many properties have sold on Robertson St?

0 houses sold in the past 12 months, while 7 apartments sold in the past 12 months. The 5-year turnover rate for houses is 66.7%, and the 5-year turnover rate for apartments is 25%. Turnover measures the proportion of properties that changed ownership during the past five years.

Is Robertson St a good street to buy property on?

Robertson St is a local road in Narrabeen with 118 residential properties, predominantly apartments. There are no bushfire, heritage, or high-voltage overlays, though three properties fall within a flood overlay. The street features three major apartment developments, with 7 apartments selling in the past 12 months. This profile aligns with buyers seeking established apartment living on a local road.