21 Illawarra Crescent, Tugun — Off-Market Report

The 10 sales behind that range — and every adjustment

A sale down the road is not evidence until it is adjusted for how it differs from this home. Here is each sale we used, what we changed, and by how much.

59 Toolona Street

Sold 29 April 2026 · 0.33 km away

Sold for

$1,540,000

Adjusted to this home

$1,489,422

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Bathrooms	this home 1 · comparable 2	−$48,000
Car spaces	this home 1 · comparable 2	−$28,000
Land size	this home 488 m² · comparable 405 m²	+$26,826
Cladding	this home 2 · comparable 1	+$16,000
Floor area	this home 101 m² · comparable 107 m²	−$12,000
Year built	this home 1987 · comparable 1989	−$4,800
Micro-location	this home 0.0675 · comparable 0.0688	−$1,602
Distance to beach	this home 7.12 km · comparable 7.18 km	+$998
Net adjustment		−$50,578

A further 8 factors were compared and found the same on both properties, so no money moved.

16 Monash Street

Sold 13 August 2026 · 1.10 km away

Sold for

$1,255,000

Adjusted to this home

$1,321,375

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Micro-location	this home 0.0675 · comparable 0.0121	+$55,622
Year built	this home 1987 · comparable 2002	−$36,000
Land size	this home 488 m² · comparable 405 m²	+$26,826
Distance to beach	this home 7.12 km · comparable 8.09 km	+$11,927
Floor area	this home 101 m² · comparable 97 m²	+$8,000
Net adjustment		+$66,375

A further 11 factors were compared and found the same on both properties, so no money moved.

47 Toolona Street

Sold 26 March 2026 · 0.41 km away

Sold for

$1,475,000

Adjusted to this home

$1,398,360

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Floor area	this home 101 m² · comparable 130 m²	−$58,000
Bathrooms	this home 1 · comparable 2	−$48,000
Land size	this home 488 m² · comparable 405 m²	+$26,826
Year built	this home 1987 · comparable 1980	+$16,800
Micro-location	this home 0.0675 · comparable 0.0804	−$15,222
Distance to beach	this home 7.12 km · comparable 7.18 km	+$956
Net adjustment		−$76,640

A further 10 factors were compared and found the same on both properties, so no money moved.

14 Mirreen Drive

Sold 2 March 2026 · 0.53 km away

Sold for

$1,480,000

Adjusted to this home

$1,363,525

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Land size	this home 488 m² · comparable 817 m²	−$106,333
Micro-location	this home 0.0675 · comparable 0.0291	+$45,466
Floor area	this home 101 m² · comparable 120 m²	−$38,000
Car spaces	this home 1 · comparable 2	−$28,000
Distance to beach	this home 7.12 km · comparable 7.62 km	+$7,992
Year built	this home 1987 · comparable 1986	+$2,400
Net adjustment		−$116,475

A further 10 factors were compared and found the same on both properties, so no money moved.

9 Morshead Street

Sold 1.18 km away

Sold for

$1,649,000

Adjusted to this home

$1,476,852

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Micro-location	this home 0.0675 · comparable 0.15	−$108,834
Bedrooms	this home 3 · comparable 4	−$68,000
Bathrooms	this home 1 · comparable 2	−$48,000
Year built	this home 1987 · comparable 1978	+$21,600
Floor area	this home 101 m² · comparable 92 m²	+$18,000
Distance to beach	this home 7.12 km · comparable 8.1 km	+$15,672
Land size	this home 488 m² · comparable 496 m²	−$2,586
Net adjustment		−$172,148

A further 9 factors were compared and found the same on both properties, so no money moved.

3 Castle Court

Sold 22 April 2026 · 0.74 km away

Sold for

$1,680,000

Adjusted to this home

$1,409,159

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Floor area	this home 101 m² · comparable 198 m²	−$194,000
Micro-location	this home 0.0675 · comparable -0.0065	+$99,456
Bathrooms	this home 1 · comparable 3	−$96,000
Land size	this home 488 m² · comparable 600 m²	−$36,198
Year built	this home 1987 · comparable 1999	−$28,800
Car spaces	this home 1 · comparable 2	−$28,000
Distance to beach	this home 7.12 km · comparable 7.82 km	+$12,701
Net adjustment		−$270,841

A further 9 factors were compared and found the same on both properties, so no money moved.

8 Costelloe Street

Sold 7 May 2026 · 0.31 km away

Sold for

$1,675,000

Adjusted to this home

$1,337,252

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Floor area	this home 101 m² · comparable 158 m²	−$114,000
Land size	this home 488 m² · comparable 808 m²	−$103,424
Bedrooms	this home 3 · comparable 4	−$68,000
Bathrooms	this home 1 · comparable 2	−$48,000
Car spaces	this home 1 · comparable 2	−$28,000
Micro-location	this home 0.0675 · comparable 0.0502	+$23,182
Distance to beach	this home 7.12 km · comparable 7.28 km	+$2,894
Year built	this home 1987 · comparable 1988	−$2,400
Net adjustment		−$337,748

A further 8 factors were compared and found the same on both properties, so no money moved.

48 West Wyberba Street

Sold 17 June 2026 · 0.32 km away

Sold for

$1,800,000

Adjusted to this home

$1,465,714

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Bathrooms	this home 1 · comparable 3	−$96,000
Floor area	this home 101 m² · comparable 147 m²	−$92,000
Bedrooms	this home 3 · comparable 4	−$68,000
Year built	this home 1987 · comparable 2014	−$64,800
Car spaces	this home 1 · comparable 2	−$28,000
Land size	this home 488 m² · comparable 405 m²	+$26,826
Micro-location	this home 0.0675 · comparable 0.0747	−$10,368
Distance to beach	this home 7.12 km · comparable 7.02 km	−$1,944
Net adjustment		−$334,286

A further 8 factors were compared and found the same on both properties, so no money moved.

16 Alinjarra Drive

Sold 28 April 2026 · 0.69 km away

Sold for

$1,765,000

Adjusted to this home

$1,425,335

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Floor area	this home 101 m² · comparable 189 m²	−$176,000
Land size	this home 488 m² · comparable 772 m²	−$91,789
Bedrooms	this home 3 · comparable 4	−$68,000
Bathrooms	this home 1 · comparable 2	−$48,000
Micro-location	this home 0.0675 · comparable 0.0386	+$40,806
Distance to beach	this home 7.12 km · comparable 7.42 km	+$5,718
Year built	this home 1987 · comparable 1988	−$2,400
Net adjustment		−$339,665

A further 9 factors were compared and found the same on both properties, so no money moved.

24 Nangana Street

Sold 7 May 2026 · 0.20 km away

Sold for

$1,900,000

Adjusted to this home

$1,368,002

What we added and subtracted to make this sale comparable to 21 Illawarra Crescent
Land size	this home 488 m² · comparable 3853 m²	−$437,054
Floor area	this home 101 m² · comparable 159 m²	−$46,616
Bedrooms	this home 3 · comparable 4	−$27,326
Bathrooms	this home 1 · comparable 2	−$19,290
Car spaces	this home 1 · comparable 2	−$11,252
Micro-location	this home 0.0675 · comparable 0.0509	+$10,140
Year built	this home 1987 · comparable 1996	−$8,680
Cladding	this home 2 · comparable 1	+$6,430
Distance to beach	this home 7.12 km · comparable 7.32 km	+$1,650
Net adjustment		−$531,998

A further 7 factors were compared and found the same on both properties, so no money moved.

We are not claiming to be more accurate than anyone else. We are showing you the sales, the adjustments and the band they produce, so you can judge the number yourself.

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 21 Illawarra Crescent sit?

Gold Coast homes listed for 60 to 180 days rose from 1,288 in March to 2,618 in August (SQM Research). A rising count of homes sitting unsold has historically been associated with downward pressure on asking prices.

But property markets do not move as one—and neither do individual homes.

We traced the estimated value of 21 Illawarra Crescent over the past 18 months, compared it with Tugun’s wider market, and examined the indicators most likely to reveal what happens next.

21 Illawarra Crescent

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The 10 sales behind that range — and every adjustment

59 Toolona Street

16 Monash Street

47 Toolona Street

14 Mirreen Drive

9 Morshead Street

3 Castle Court

8 Costelloe Street

48 West Wyberba Street

16 Alinjarra Drive

24 Nangana Street

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 21 Illawarra Crescent sit?

Your home

See your home the way a buyer does

6 Taperell Drive

23 Wagawn Street

30 O'Connor Street

39A Dilgara Street

106 Illawarra Crescent

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