21 Castagno Avenue, Nerang
Private treaty
21 Castagno Avenue sold for $950,000 on 31 Aug 2026. That is $87,500 below the $1,037,500 median of the 18 houses sold within a kilometre in the year to the sale, and $297,500 more than it sold for in Oct 2022.
It is a house from about 1997 on a 401 m² block.
- Sold
- 31 Aug 2026
- Method
- private treaty
- Previous sale
- $652,500 · Oct 2022
- Sales on record
- 3 since 1997
3 sales, and the suburb around them
The line is Nerang's median house price over rolling 12 months. The dots are every recorded sale of 21 Castagno Avenue.
Its lowest sale against the suburb median was 74%, in 1997; its highest, 89% in 2022. Between its last two sales it rose 45.6%. Nerang's median house price rose 53.4% over the same period.
Nerang's rolling median was $1,052,500 in the 12 months to March 2026 and $1,120,000 in the 12 months to September 2026.
| Sold | Price | Suburb median | Ratio |
|---|---|---|---|
| Apr 1997 | $129,000 | $173,250 | 74% |
| Oct 2022 | $652,500 | $730,000 | 89% |
| Aug 2026 | $950,000 | $1,120,000 | 85% |
When did you buy in Nerang?
Bought in 2008: the Nerang median house was $388,500. In the 12 months to September 2026 it was $1,120,000, 2.9 times as much.
A suburb median describes the typical sale, not your home. Your own address has its own record. Look it up.
10 nearby sales, and how each one was run
Houses within 800 metres sold in the year to this sale, nearest first.
7 more of these sales sit beyond this frame.
| Address | Sold | Days | Price path |
|---|---|---|---|
| 21 Castagno Avenue this sale · Aug 2026 | $950,000 | – | No price published |
| 21 Bards Court 110 m · May 2026 · 3 bed | $1,000,000 | 2 | No price published |
| 6 Bards Court 127 m · Jun 2026 · 3 bed | $1,015,000 | 28 | No price published |
| 24 Inverness Court 153 m · Jun 2026 · 3 bed | $1,060,000 | – | No price published |
| 5 Miro Place 389 m · May 2026 · 3 bed | $1,095,000 | – | No price published |
| 8 Tamarind Close 419 m · Aug 2026 · 3 bed | $1,000,000 | – | No price published |
| 14 Nikau Crescent 437 m · Mar 2026 · 3 bed | $1,140,000 | 6 | No price published |
| 4 Centurion Crescent 556 m · Aug 2026 · 3 bed | $999,000 | – | No price published |
| 5 Richfield Close 599 m · Aug 2026 · 3 bed | $995,000 | – | No price published |
| 8 The Mores 711 m · Jun 2026 · 4 bed | $1,290,000 | 33 | No price published |
760 m · Mar 2026 · 4 bed | $1,184,000 | – | No price published |
How one sale becomes evidence for another
24 Debbie Way sold for $850,000 in Sep 2026. Our method adjusts it for each measured difference from 21 Castagno Avenue, at rates measured from Nerang sales.
What the buyer got for $950,000
Block, land, flood height, rooms and condition, from survey, laser and photo data.
The block
401 m² · Freehold
Building
- Internal living
- 145 m²
- Roof footprint
- 130 m²
- Built
- c. 1997
- Roof height
- 6 m
- Ground level
- 14.1 m
Roof footprint and height from the 2022 laser survey of the Gold Coast.
Location
- Nerang station
- 6 min drive
- Nerang Mall Shopping Centre
- 4 min drive
- Surfers Paradise Beach
- 19 min drive
- Pindara Private Hospital
- 14 min drive
- St Brigid's Primary School
- 1.0 km by road
- William Duncan State School (primary catchment)
- In zone
- Nerang State High School (junior secondary catchment)
- In zone
- Surfers Paradise
- 20 min drive
- Gold Coast Airport
- 28 min drive
- Robina Town Centre
- 15 min drive
What the buyer paid on top
- Transfer duty, owner-occupier
- $28,600
- Transfer duty, investor
- $35,775
Queensland Revenue Office schedule applied to $950,000.
Your home has a page like this too
Its own sales record, its block measured by laser survey, its flood height, and the sales around it.
Look up your home
Every home in Nerang and the suburbs around it: its sales record, its block and the sales nearest it.
Hear when the next one sells near here
An email from Will when houses like this one sell within 1.5 km of 21 Castagno Avenue: the recorded price, the days it took and how its campaign ran. Only when something sells, at most once a week. Unsubscribe in one click.