40 Arthur Street, Dee Why, NSW 2099 | Property Value & History | OnTheHouse
OFF MARKET

40 Arthur Street
Dee Why NSW 2099

Bedrooms: 3
Bathrooms: 1
Car spaces: 3
Floor area: 104m2
Land area: 478m2
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Last updated 19 Jan 2026
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Property Details for 40 Arthur St, Dee Why

40 Arthur St, Dee Why is a 3 bedroom, 1 bathroom House with 3 parking spaces. The property has a land size of 478m2 and floor size of 104m2.

Building Type
House
Floor Size
104m2
Land Size
478m2
Local Government
Northern Beaches
Lot/Plan
26/DP12531

Last Listing description (October 2018)

PROPERTY HIGHLIGHTS:
| Gorgeous family home in a quiet location
| Spacious bright living room

| Gas bayonet for a heater
| Huge modern kitchen with gas cooking
| Ample bench and storage space
| Kitchen has room for a dining table
| Polished timber floors
| 3 queen sized bedrooms, 2 with mirrored built-in wardrobes
| Full family bathroom with bonus large storage cupboard
| Separate sun room/rumpus room
| Internal laundry with second WC
| Outdoor undercover entertaining area
| Level fenced backyard
| Large single lock up garage + 2 off street parking spaces

Great location close to:
| Dee Why shops and cafes
| Narraweena Public School
| Public transport-buses

PROPERTY HANDY FACTS:
| No pets
| 12 month lease
| Living room: 4.9 x 3.7m
| Kitchen: 3.8 x 3.7m
| Fridge: 1.7 x 0.85m
| Bedroom 1: 3.8 x 3.7m
| Bedroom 2: 3.6 x 3.6m
| Bedroom 3: 3.8 x 2.3m
| Sun room: 3.7 x 2.3

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Property History for 40 Arthur St, Dee Why, NSW 2099

A timeline of how this property has performed in the market
Listed for Rent
$830/w
13 Sep 2017
  • 03 Oct 2018
    Listed for Rent $750 / week
  • 21 Jul 2017
    Listed for Rent $830 / week
  • 31 Dec 2015
    Listed for Rent - Price not available
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About Dee Why 2099

The size of Dee Why is approximately 3.4 square kilometres. It has 11 parks covering nearly 15.0% of total area. The population of Dee Why in 2016 was 21518 people. By 2021 the population was 23354 showing a population growth of 8.5% in the area during that time. The predominant age group in Dee Why is 30-39 years. Households in Dee Why are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Dee Why work in a professional occupation.In 2021, 50.20% of the homes in Dee Why were owner-occupied compared with 50.30% in 2016.

Dee Why has 13,166 properties. Over the last 5 years, Houses in Dee Why have seen a 48.51% increase in median value, while Units have seen a 36.42% increase. As at 31 December 2025:

  • The median value for Houses in Dee Why is $2,842,845 while the median value for Units is $1,114,910.
  • Houses have a median rent of $775 while Units have a median rent of $775.
There are currently 47 properties listed for sale, and 72 properties listed for rent in Dee why on OnTheHouse. According to Cotality's data, 635 properties were sold in the past 12 months in Dee why.

Suburb Insights for Dee Why 2099

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.