For sale with Ray White Mitchelton - Team Justin Watt

20 Riordan Street, Aspley, 4034

A 663 m² block in Brisbane City with room for a second home of up to 80 m². For Sale Now.

See the listing at Ray White Mitchelton - Team Justin Watt Check this block

The block

Lot	663 m² (16RP104384)
Council	Brisbane City
Zone	Low density residential
Biggest second home allowed	80 m²
Open ground measured	13.3 m x 9.8 m
Overlays	Dwelling house character
Price	For Sale Now, as Ray White Mitchelton - Team Justin Watt showed it on 6 Oct 2026
Agent	Justin Watt, Lucas Finny

What the check found:

overlay: Dwelling house character

Aerial of 20 Riordan Street, Aspley QLD 4034 with the block outlined — Aerial: Queensland Government imagery, read through the block check. The outline is the lot, not a survey.

Homes that fit this block

42 homes on this site sit inside the 80 m² cap and the open ground, with a metre to spare each way. A spread of sizes below, smallest first, the cheapest installed in each size band; homes the maker calls Class 1a win a tie.

11m x 2.4mBrad The Builder Tiny Homes · 26.4 m², under 30 m² · from $174,000 installed Brumby 1 Bedroom Granny FlatGranny Flats 4U · 27 m², under 30 m² · from $122,000 installed Studio 28Roomi · 28 m², under 30 m² · from $119,000 installed Studio 31.5Roomi · 31.5 m², 30 to 45 m² · from $122,000 installed VergeArcopod Modular Homes · 35 m², 30 to 45 m² · from $223,000 installed Cabin 36 (Signature, Australian made)Homes and Granny Flats (HGF) · 36.37 m², 30 to 45 m² · from $244,000 installed HunterORANA by AJC Modular · 48.3 m², 45 to 60 m² · from $205,000 installed Class 1A 30ftReady Homes · 60 m², 60 m² and up · from $139,000 installed

See all 42 homes up to 80 m²

The open ground here is 13.3 m x 9.8 m. The homes filter sorts by size, not by length and width, so a few of the homes it shows may not fit this block.

Read from Ray White Mitchelton - Team Justin Watt's website on 6 Oct 2026; it may have sold since. The block was measured from council and state maps, not a survey. Installed prices are estimates, inc GST, for an owner builder on an easy block. Nobody pays to be listed. Get install quotes for this block.