178 Cosmos Avenue

Off Market

178 Cosmos Avenue

Banksia Beach QLD 4507

899 m²

Land

Last sold for $1,256,000

Julian Ellis, last sold this property on 19 November 2025 after 51 days on market.

Overview

Build Your Dream Island Home at Dolphin Cove

Located in the newest (and most likely last) waterfront enclave at Banksia Beach, this prime 899msq canal block offers outstanding value and the perfect canvas for your dream home. With over 18 metres of street and water frontage and a depth of approximately 48–52 metres, the property captures desirable south-western open water views of the canal. Neighbouring green space/parkland on one side and positioned in a quiet cul-de-sac with no through traffic, this block combines privacy with premium lifestyle appeal. Set within Dolphin Cove-the final waterfront estate to be developed on Bribie-this is a rare chance to secure your slice of island living. Featuring: • Generous 899msq allotment, rectangular in shape • Prestigious waterfront enclave surrounded by quality homes • 18m+ frontage to both road and canal • South-west aspect with long canal views • Adjoining parkland and cul-de-sac location with no through traffic • In catchment for one of Queensland's best public schools • Close to shops and all the amenities Bribie Island has to offer • Exceptional value for land of this calibre in Dolphin Cove Don't miss one of the very last chances to secure a vacant canal-front block on Bribie Island. Build new, build your way, and start living the island lifestyle that you have been dreaming of.

Features

899 m² lot size

Land

Estimated Value

Based on this property and similar land plots sold in Banksia Beach over the last 12 months, the estimated median property value of 178 Cosmos Avenue is $1.02m.

Median value

$1.02m

Estimated value range

$700k - $3.15m

Median days on market

Estimated value trend

30%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Banksia Beach. 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 178 Cosmos Avenue

2025

Sold

$1,256,000

19 Nov 2025 by Julian Ellis, of Knobel & Davis North

Happy sellers in Banksia Beach

88%

88% of sellers in Banksia Beach reported that their sale price either exceeded or met their price expectations.

Banksia Beach stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 60 reviews in Banksia Beach over the last 12 months.

Local market activity for land plots in Banksia Beach

In the last 12 months, 6 land plots similar to 178 Cosmos Avenue, have been sold.

This represents a 75% decrease in land plots sales when compared to the previous 12 months.

Sold

For Sale

For Rent

Interested in selling?

People are reaching out to these agents in Banksia Beach for a free market appraisal.

Elena Stevens

at Elena Stevens Real Estate

(54 reviews)

Get a free market appraisal

Leon Rosenow

at Sell Exclusive Real Estate

4.8

(71 reviews)

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Shontelle Cross

at Belle Property Bribie Island

(29 reviews)

Get a free market appraisal

George Hayes-Walsh

at RE/MAX Advanced

4.8

(47 reviews)

Get a free market appraisal

Nearby agents

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

Elena Stevens

Sellers who recommend Elena Stevens have praised them for being clear communication, great negotiation, dedicated, easy to work with, friendly, responsive and supportive