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Back 18 Algona St
Off Market

18 Algona St

Bilgola Plateau NSW 2107

4
2
2
708 m²
House
Last sold for $2,345,000
Adrian VenturiAdrian Venturi, last sold this property on 26 November 2025 after 41 days on market.

Overview

Iconic mid-century retreat with leafy Pittwater vistas

Surrounded by greenery, this charming four-bedroom escape celebrates timeless mid-century design with filtered Pittwater views. Step inside to a symphony of textures, as rich timber panelling connects the open-plan interiors to the outdoors, while polished concrete and cork flooring adds warmth and character. The brand-new chef's kitchen is as playful as it is practical and there's a versatile home office downstairs. Morning light filters across Pittwater from the front balcony and afternoons unfold in the rear yard. A modern classic with Bilgola Plateau Public School, local shops, yacht clubs and Avalon and Newport Village just moments away. - Four-bedroom mid-century sanctuary in Bilgola Plateau - Suspended among treetops with filtered Pittwater outlooks - Rich timber panelling, cork and polished concrete flooring - Brand new chef's kitchen with Smeg appliances - Architect designed lower level featuring fourth bedroom/ home office - Bedrooms are versatile with leafy outlooks and shoji doors - Two tidy bathrooms, one with separate bath; internal laundry room - Front balcony with views, private rear yard with garden beds - Two car spaces, solar panels, water tank, downstairs storage - Opposite Algona Reserve and moments to yacht clubs, shops and Bilgola Plateau Public School DISCLAIMER: We have obtained the above information from sources we believe to be reliable and accurate, however, interested parties should rely upon their own enquiries and seek advice where necessary in respect of this property. KEY DETAILS: Council Rates $2,412 pa Water Rates $817 pa

Features

4 bedrooms
2 bathrooms
2 carspaces
2 carport spaces
708 m² lot size
House

Estimated Value

Based on this property and similar 4 bedroom houses sold in Bilgola Plateau over the last 12 months, the estimated median property value of 18 Algona St is $2.5m.

Median value
$2.5m
Estimated value range
$2.09m - $4.09m
Median days on market
37
Estimated value trend
-1%
decrease over the last 12 months
Average days on market is based on recent, comparable sales in Bilgola Plateau. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 18 Algona St

2025
Sold
$2,345,000
Sold Before Auction on 26 Nov 2025 by Adrian Venturi, of McGrath Pittwater
2023
Sold
$2,107,000
Sold Before Auction on 12 Jul 2023 by Adrian Venturi, of McGrath Pittwater
2007
Sold
$760,000
13 Sep 2007

Happy sellers in Bilgola Plateau

73%
73% of sellers in Bilgola Plateau reported that their sale price either exceeded or met their price expectations.

Bilgola Plateau stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 19 reviews in Bilgola Plateau over the last 12 months.

Local market activity for 4 bedroom houses in Bilgola Plateau

In the last 12 months, 28 four-bedroom houses similar to 18 Algona St, have been sold.

This represents a 7% increase in four-bedroom houses sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Bilgola Plateau

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Adrian Venturi

Sellers who recommend Adrian Venturi have praised them for being local expert, clear communication, supportive, honest, responsive, dedicated and reliable

  •   5   (394 reviews)
  •  8 Reviews in Bilgola Plateau
  •  18 Sales in Bilgola Plateau
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Steven Crooks

Steven Crooks is a recommended agent for Bilgola Plateau.  They have 4 local sales and collected 3 local reviews across the last 12 months.

  •   4.7   (47 reviews)
  •  3 Reviews in Bilgola Plateau
  •  4 Sales in Bilgola Plateau
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Rowena Hunt

Sellers who recommend Rowena Hunt have praised them for being clear communication, local expert, friendly, supportive, honest, empathetic and trustworthy

  •   4.9   (77 reviews)
  •  2 Reviews in Bilgola Plateau
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Greg Griffin

Greg Griffin is a recommended agent for Bilgola Plateau.  They have 3 local sales and collected 1 local review across the last 12 months.

  •   5   (171 reviews)
  •  1 Review in Bilgola Plateau
  •  3 Sales in Bilgola Plateau
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