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Holborn Ave, Dee Why NSW 2099

Street

Street Summary

HOLBORN AVE, DEE WHY NSW 2099 is a predominantly apartment-focused street with 97.4% of its 153 residential properties being units. The street features three named apartment developments: 21 HOLBORN AVE (33 lots, 3 levels, built 1997), 11 HOLBORN AVE (21 lots, 3 levels, built 2008), and 3 HOLBORN AVE (17 lots, 3 levels, built 1973). There are no houses on the street, so house price comparisons against the suburb median are not possible; buyers should compare recent sales of individual homes on the street against nearby comparable properties. Eight apartments sold in the last 12 months, with a 5-year turnover rate of 30.9%.


PART 1
Street Profile

Property Type Mix

The mix of houses and apartments (units) that make up the Holborn Ave, Dee Why NSW 2099 property market.

Houses vs Apartments153 total lots
97.4%
2.6%
Houses (0%)
Apartments (97.4%)
Townhouses/Villas/Unclassified (2.6%)

PART 2
Houses

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

Street Sales - Houses

Actual house sales on Holborn Ave, Dee Why NSW 2099 over the past 5 years, plotted against the Dee Why NSW 2099 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$2.5M · 2022$2.5M · 2023$2.9M · 2024$2.8M · 2025$2.4M · 2026
Turnover rate0%Past 5 years

PART 3
Apartments

Street Sales - Apartments

Actual apartment (unit) sales on Holborn Ave, Dee Why NSW 2099 over the past 5 years, plotted against the Dee Why NSW 2099 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$903k · 2022$885k · 2023$932k · 2024$1.1M · 2025$1.1M · 2026$1.2M · 2024-03-28 · 13/21 HOLBORN AVE, DEE WHY NSW 2099$950k · 2025-07-28 · 3/15 HOLBORN AVE, DEE WHY NSW 2099$780k · 2022-12-13 · 4/15 HOLBORN AVE, DEE WHY NSW 2099$910k · 2025-10-11 · 4/15 HOLBORN AVE, DEE WHY NSW 2099$825k · 2023-11-02 · 5/15 HOLBORN AVE, DEE WHY NSW 2099$770k · 2021-10-29 · 1/2 HOLBORN AVE, DEE WHY NSW 2099$853k · 2025-07-22 · 1/2 HOLBORN AVE, DEE WHY NSW 2099$640k · 2022-10-31 · 5/2 HOLBORN AVE, DEE WHY NSW 2099$715k · 2024-09-20 · 7/2 HOLBORN AVE, DEE WHY NSW 2099$1.2M · 2022-03-24 · 20/21 HOLBORN AVE, DEE WHY NSW 2099$1.3M · 2025-07-22 · 20/21 HOLBORN AVE, DEE WHY NSW 2099$1.2M · 2026-06-23 · 22/21 HOLBORN AVE, DEE WHY NSW 2099$1.1M · 2025-10-01 · 4/6 HOLBORN AVE, DEE WHY NSW 2099$1.1M · 2026-04-12 · 5/6 HOLBORN AVE, DEE WHY NSW 2099$600k · 2022-09-07 · 3/6 HOLBORN AVE, DEE WHY NSW 2099$720k · 2025-07-15 · 3/6 HOLBORN AVE, DEE WHY NSW 2099$570k · 2023-02-16 · 7/6 HOLBORN AVE, DEE WHY NSW 2099$725k · 2025-11-05 · 7/6 HOLBORN AVE, DEE WHY NSW 2099$750k · 2022-04-14 · 6/4 HOLBORN AVE, DEE WHY NSW 2099$95k · 2022-08-17 · 8/4 HOLBORN AVE, DEE WHY NSW 2099$800k · 2023-11-03 · 27/21 HOLBORN AVE, DEE WHY NSW 2099$1.2M · 2024-03-02 · 3/21 HOLBORN AVE, DEE WHY NSW 2099$840k · 2026-03-11 · 33/21 HOLBORN AVE, DEE WHY NSW 2099$1.3M · 2022-01-29 · 8/21 HOLBORN AVE, DEE WHY NSW 2099$900k · 2023-12-22 · 2/7 HOLBORN AVE, DEE WHY NSW 2099$1.4M · 2023-09-22 · 3/7 HOLBORN AVE, DEE WHY NSW 2099$890k · 2023-11-22 · 5/7 HOLBORN AVE, DEE WHY NSW 2099$930k · 2023-11-17 · 7/7 HOLBORN AVE, DEE WHY NSW 2099$800k · 2024-02-27 · 1/9 HOLBORN AVE, DEE WHY NSW 2099$875k · 2022-09-14 · 2/9 HOLBORN AVE, DEE WHY NSW 2099$890k · 2025-02-27 · 4/9 HOLBORN AVE, DEE WHY NSW 2099$855k · 2022-11-23 · 5/9 HOLBORN AVE, DEE WHY NSW 2099$1M · 2024-03-14 · 7/9 HOLBORN AVE, DEE WHY NSW 2099$908k · 2022-06-25 · 8/9 HOLBORN AVE, DEE WHY NSW 2099$1.6M · 2026-05-05 · 3/1 HOLBORN AVE, DEE WHY NSW 2099$785k · 2022-10-28 · 1/15 HOLBORN AVE, DEE WHY NSW 2099$1.1M · 2024-08-15 · 15/3 HOLBORN AVE, DEE WHY NSW 2099$971k · 2024-07-23 · 5/3 HOLBORN AVE, DEE WHY NSW 2099$1M · 2024-08-15 · 4/3 HOLBORN AVE, DEE WHY NSW 2099$790k · 2025-02-10 · 9/3 HOLBORN AVE, DEE WHY NSW 2099$760k · 2024-11-18 · 3/3 HOLBORN AVE, DEE WHY NSW 2099$760k · 2022-12-09 · 3/19 HOLBORN AVE, DEE WHY NSW 2099$980k · 2021-12-15 · 8/19 HOLBORN AVE, DEE WHY NSW 2099$1.3M · 2026-04-22 · 10/11 HOLBORN AVE, DEE WHY NSW 2099$1.2M · 2024-04-05 · 17/11 HOLBORN AVE, DEE WHY NSW 2099$1.6M · 2022-01-24 · 3/11 HOLBORN AVE, DEE WHY NSW 2099$1.4M · 2023-09-08 · 4/11 HOLBORN AVE, DEE WHY NSW 2099
Apartment sales8Past 12 months
Turnover rate31.5%Past 5 years

Largest Apartment Projects

The largest apartment projects on Holborn Ave, Dee Why NSW 2099, ranked by number of lots.

1
21 HOLBORN AVE, DEE WHY NSW 2099Small-Medium project (20-50 lots)
2
11 HOLBORN AVE, DEE WHY NSW 2099Small-Medium project (20-50 lots)
3
3 HOLBORN AVE, DEE WHY NSW 2099Small project (<20 lots)

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Living in Holborn Ave, Dee Why NSW 2099 : Street Profile & FAQs

Common questions about living on and buying property on Holborn Ave, Dee Why NSW 2099 — 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 Holborn Ave an expensive or affordable street relative to Dee Why?

There are insufficient recent house sales on Holborn Ave to calculate a reliable premium or discount against the Dee Why 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 Holborn Ave?

There are no recorded bushfire, heritage, or flood overlay factors on Holborn Ave. All flood-related counts are null, indicating no properties fall within a flood overlay, are recommended for a flood check, or fall under other flood classifications. High-voltage powerline counts are also null, meaning no homes are recorded within 100 metres of high-voltage infrastructure.

Are properties on Holborn Ave mostly on high, level or low ground?

There is no house/duplex/terrace elevation data available for Holborn Ave. The street profile indicates no known site-vs-street height data for these property types, so it is not possible to determine if homes sit above, level with, or below the street.

What type of road is Holborn Ave?

Holborn Ave is classified as a local road. As a local road, it generally serves nearby residents rather than carrying significant through traffic. There is no specific speed limit or dominant road percentage data available to provide further detail on the road's traffic characteristics.

Is Holborn Ave mostly houses or apartments?

Holborn Ave has 153 residential properties, and the street is predominantly apartments. Apartments make up 97.4% of the residential stock, while houses account for 0% of the total. This indicates a high-density residential environment with almost exclusively apartment living.

What are the major apartment developments on Holborn Ave?

The major apartment developments on Holborn Ave include 21 Holborn Ave with 33 lots across 3 levels built in 1997, 11 Holborn Ave with 21 lots across 3 levels built in 2008, and 3 Holborn Ave with 17 lots across 3 levels built in 1973. These developments contribute to the street's higher-density residential character.

How many properties have sold on Holborn Ave?

Eight apartments sold on Holborn Ave in the past 12 months, while no houses sold. The 5-year turnover rate for apartments is 30.9%, meaning 30.9% of the apartment stock changed ownership during the past five years. House turnover data is unavailable.

Is Holborn Ave a good street to buy property on?

Holborn Ave is best suited for buyers seeking a high-density apartment environment on a local road. With 97.4% of the street comprising apartments, it offers a concentrated residential community. The street has no recorded bushfire, heritage, or flood overlays, providing a straightforward purchase environment for apartment buyers.