13 Martingale Circuit, Clear Island Waters — 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.

20 Moonraker Street

Sold 7 January 2026 · 0.11 km away

Sold for

$1,840,000

Adjusted to this home

$1,674,354

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Floor area	this home 183 m² · comparable 236 m²	−$102,142
Bedrooms	this home 3 · comparable 4	−$68,000
Land size	this home 578 m² · comparable 634 m²	−$20,160
Cladding	this home 3 · comparable 2	+$16,000
Street	this home -0.1345 · comparable -0.1451	+$15,603
Micro-location	this home -0.0429 · comparable -0.0349	−$11,776
Distance to beach	this home 5.2 km · comparable 5.3 km	+$2,429
Year built	this home 1995 · comparable 1994	+$2,400
Net adjustment		−$165,646

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

5 Curacao Place

Sold 21 July 2026 · 1.71 km away

Sold for

$1,910,000

Adjusted to this home

$1,702,890

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Car spaces	this home 2 · comparable 5	−$84,000
Bedrooms	this home 3 · comparable 4	−$68,000
Micro-location	this home -0.0429 · comparable -0.0183	−$37,589
Street	this home -0.1345 · comparable -0.1121	−$34,227
Land size	this home 578 m² · comparable 630 m²	−$18,720
Cladding	this home 3 · comparable 2	+$16,000
Year built	this home 1995 · comparable 1989	+$14,400
Floor area	this home 183 m² · comparable 180 m²	+$5,782
Distance to beach	this home 5.2 km · comparable 5.17 km	−$756
Net adjustment		−$207,110

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

10 Sigatoka Place

Sold 29 December 2025 · 2.32 km away

Sold for

$1,625,000

Adjusted to this home

$1,683,110

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Micro-location	this home -0.0429 · comparable -0.15	+$139,230
Bedrooms	this home 3 · comparable 4	−$68,000
Car spaces	this home 2 · comparable 4	−$56,000
Year built	this home 1995 · comparable 1979	+$38,400
Land size	this home 578 m² · comparable 671 m²	−$33,480
Bathrooms	this home 2 · comparable 3	−$33,114
Floor area	this home 183 m² · comparable 171 m²	+$23,126
Street	this home -0.1345 · comparable -0.15	+$20,150
Cladding	this home 3 · comparable 2	+$16,000
Distance to beach	this home 5.2 km · comparable 5.75 km	+$11,798
Net adjustment		+$58,110

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

18 Montserrat Court

Sold 1 May 2026 · 1.83 km away

Sold for

$1,925,000

Adjusted to this home

$1,710,155

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Land size	this home 578 m² · comparable 840 m²	−$94,320
Street	this home -0.1345 · comparable -0.0773	−$88,088
Floor area	this home 183 m² · comparable 226 m²	−$82,870
Bedrooms	this home 3 · comparable 4	−$68,000
Bathrooms	this home 2 · comparable 0	+$66,227
Cladding	this home 3 · comparable 2	+$16,000
Year built	this home 1995 · comparable 1989	+$14,400
Distance to beach	this home 5.2 km · comparable 5.64 km	+$11,180
Micro-location	this home -0.0429 · comparable -0.0498	+$10,626
Net adjustment		−$214,845

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

4 Apia Avenue

Sold 15 May 2026 · 2.33 km away

Sold for

$1,400,000

Adjusted to this home

$1,461,262

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Micro-location	this home -0.0429 · comparable -0.15	+$119,952
Floor area	this home 183 m² · comparable 218 m²	−$67,452
Car spaces	this home 2 · comparable 4	−$56,000
Bathrooms	this home 2 · comparable 1	+$33,114
Year built	this home 1995 · comparable 1988	+$16,800
Cladding	this home 3 · comparable 2	+$16,000
Land size	this home 578 m² · comparable 612 m²	−$12,240
Distance to beach	this home 5.2 km · comparable 5.8 km	+$11,088
Net adjustment		+$61,262

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

8 Bon Aire Court

Sold 9 February 2026 · 1.77 km away

Sold for

$1,885,000

Adjusted to this home

$1,807,408

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Bedrooms	this home 3 · comparable 4	−$68,000
Cladding	this home 3 · comparable 2	+$16,000
Floor area	this home 183 m² · comparable 191 m²	−$15,418
Year built	this home 1995 · comparable 1989	+$14,400
Micro-location	this home -0.0429 · comparable -0.0343	−$12,969
Land size	this home 578 m² · comparable 613 m²	−$12,600
Distance to beach	this home 5.2 km · comparable 5.24 km	+$995
Net adjustment		−$77,592

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

78 Martingale Circuit

Sold 17 November 2025 · 0.16 km away

Sold for

$1,330,000

Adjusted to this home

$1,372,791

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Floor area	this home 183 m² · comparable 161 m²	+$42,398
Micro-location	this home -0.0429 · comparable -0.0074	−$37,772
Land size	this home 578 m² · comparable 527 m²	+$18,360
Cladding	this home 3 · comparable 2	+$16,000
Year built	this home 1995 · comparable 1994	+$2,400
Distance to beach	this home 5.2 km · comparable 5.28 km	+$1,405
Net adjustment		+$42,791

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

31 Sigatoka Place

Sold 12 June 2026 · 2.29 km away

Sold for

$1,315,000

Adjusted to this home

$1,544,695

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Micro-location	this home -0.0429 · comparable -0.15	+$112,669
Floor area	this home 183 m² · comparable 153 m²	+$57,816
Year built	this home 1995 · comparable 1983	+$28,800
Street	this home -0.1345 · comparable -0.15	+$16,306
Cladding	this home 3 · comparable 2	+$16,000
Land size	this home 578 m² · comparable 604 m²	−$9,360
Distance to beach	this home 5.2 km · comparable 5.63 km	+$7,464
Net adjustment		+$229,695

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

24 Cayman Drive

Sold 26 January 2026 · 1.66 km away

Sold for

$2,050,000

Adjusted to this home

$1,637,012

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Street	this home -0.1345 · comparable 0.0398	−$285,852
Micro-location	this home -0.0429 · comparable 0.0171	−$98,400
Bedrooms	this home 3 · comparable 4	−$68,000
Floor area	this home 183 m² · comparable 170 m²	+$25,054
Land size	this home 578 m² · comparable 635 m²	−$20,520
Cladding	this home 3 · comparable 2	+$16,000
Year built	this home 1995 · comparable 1989	+$14,400
Distance to beach	this home 5.2 km · comparable 5.36 km	+$4,330
Net adjustment		−$412,988

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

49 Martingale Circuit

Sold 28 May 2026 · 0.22 km away

Sold for

$1,660,000

Adjusted to this home

$1,376,561

What we added and subtracted to make this sale comparable to 13 Martingale Circuit
Floor area	this home 183 m² · comparable 265 m²	−$158,030
Micro-location	this home -0.0429 · comparable 0.0114	−$72,110
Bedrooms	this home 3 · comparable 4	−$68,000
Cladding	this home 3 · comparable 2	+$16,000
Land size	this home 578 m² · comparable 595 m²	−$6,120
Distance to beach	this home 5.2 km · comparable 5.42 km	+$4,821
Net adjustment		−$283,439

A further 11 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 13 Martingale Circuit 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 13 Martingale Circuit over the past 18 months, compared it with Clear Island Waters’s wider market, and examined the indicators most likely to reveal what happens next.

13 Martingale Circuit

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The 10 sales behind that range — and every adjustment

20 Moonraker Street

5 Curacao Place

10 Sigatoka Place

18 Montserrat Court

4 Apia Avenue

8 Bon Aire Court

78 Martingale Circuit

31 Sigatoka Place

24 Cayman Drive

49 Martingale Circuit

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 13 Martingale Circuit sit?

Your home

See your home the way a buyer does

10 Chatswood Court

4 Bimini Court

44 Santa Cruz Boulevard

9 Winton Terrace

19 Martingale Circuit

3 Ripponlea Street

3 Goroka Court

33 Sandringham Drive

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