1143 Gold Coast Highway, Palm Beach — 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.

56 Twelfth Avenue

Sold 12 May 2026 · 0.60 km away

Sold for

$1,820,000

Adjusted to this home

$1,780,489

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Micro-location	this home 0.15 · comparable 0.0762	+$107,453
Bedrooms	this home 2 · comparable 3	−$68,000
Bathrooms	this home 1 · comparable 2	−$48,000
Land size	this home 412 m² · comparable 521 m²	−$39,240
Street	this home 0.0529 · comparable 0.035	+$26,062
Floor area	this home 96 m² · comparable 105 m²	−$18,000
Year built	this home 1988 · comparable 1986	+$4,800
Distance to beach	this home 3.46 km · comparable 3.32 km	−$4,586
Net adjustment		−$39,511

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

30 Thirteenth Avenue

Sold 30 April 2026 · 0.39 km away

Sold for

$1,850,000

Adjusted to this home

$1,706,276

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Land size	this home 412 m² · comparable 632 m²	−$79,200
Bedrooms	this home 2 · comparable 3	−$68,000
Year built	this home 1988 · comparable 1981	+$16,800
Distance to beach	this home 3.46 km · comparable 3.18 km	−$9,324
Floor area	this home 96 m² · comparable 98 m²	−$4,000
Net adjustment		−$143,724

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

167 Townson Avenue

Sold 18 February 2026 · 0.40 km away

Sold for

$1,850,000

Adjusted to this home

$1,671,865

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Street	this home 0.0529 · comparable 0.0034	+$73,260
Bedrooms	this home 2 · comparable 3	−$68,000
Land size	this home 412 m² · comparable 582 m²	−$61,200
Bathrooms	this home 1 · comparable 2	−$48,000
Floor area	this home 96 m² · comparable 119 m²	−$46,000
Car spaces	this home 1 · comparable 2	−$28,000
Distance to beach	this home 3.46 km · comparable 3.31 km	−$4,995
Year built	this home 1988 · comparable 1986	+$4,800
Net adjustment		−$178,135

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

217 Mallawa Drive

Sold 0.82 km away

Sold for

$1,729,000

Adjusted to this home

$1,496,570

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Street	this home 0.0529 · comparable 0.15	−$134,309
Micro-location	this home 0.15 · comparable 0.0798	+$97,101
Land size	this home 412 m² · comparable 607 m²	−$70,200
Bedrooms	this home 2 · comparable 3	−$68,000
Floor area	this home 96 m² · comparable 120 m²	−$48,000
Car spaces	this home 1 · comparable 2	−$28,000
Year built	this home 1988 · comparable 1981	+$16,800
Distance to beach	this home 3.46 km · comparable 3.53 km	+$2,178
Net adjustment		−$232,430

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

29 Fourteenth Avenue

Sold 29 June 2026 · 0.53 km away

Sold for

$1,415,000

Adjusted to this home

$1,348,268

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Bedrooms	this home 2 · comparable 3	−$68,000
Floor area	this home 96 m² · comparable 112 m²	−$32,000
Street	this home 0.0529 · comparable 0.0328	+$22,754
Year built	this home 1988 · comparable 1980	+$19,200
Distance to beach	this home 3.46 km · comparable 3.02 km	−$11,206
Land size	this home 412 m² · comparable 405 m²	+$2,520
Net adjustment		−$66,732

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

9 Iluka Street

Sold 28 November 2025 · 0.59 km away

Sold for

$1,745,000

Adjusted to this home

$1,577,259

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Micro-location	this home 0.15 · comparable 0.0869	+$88,088
Floor area	this home 96 m² · comparable 134 m²	−$76,000
Bedrooms	this home 2 · comparable 3	−$68,000
Land size	this home 412 m² · comparable 556 m²	−$51,840
Street	this home 0.0529 · comparable 0.0741	−$29,595
Year built	this home 1988 · comparable 1997	−$21,600
Distance to beach	this home 3.46 km · comparable 3.18 km	−$8,794
Net adjustment		−$167,741

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

42 Second Avenue

Sold 4 March 2026 · 0.97 km away

Sold for

$2,100,000

Adjusted to this home

$1,892,750

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Street	this home 0.0529 · comparable 0.0967	−$73,584
Bedrooms	this home 2 · comparable 3	−$68,000
Micro-location	this home 0.15 · comparable 0.1161	+$56,952
Bathrooms	this home 1 · comparable 2	−$48,000
Land size	this home 412 m² · comparable 506 m²	−$33,840
Distance to beach	this home 3.46 km · comparable 4.39 km	+$31,222
Car spaces	this home 1 · comparable 2	−$28,000
Year built	this home 1988 · comparable 1998	−$24,000
Floor area	this home 96 m² · comparable 106 m²	−$20,000
Net adjustment		−$207,250

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

39 Coolibah Drive

Sold 17 February 2026 · 1.17 km away

Sold for

$1,820,000

Adjusted to this home

$1,937,264

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Micro-location	this home 0.15 · comparable 0.0239	+$183,602
Street	this home 0.0529 · comparable -0.0331	+$125,216
Land size	this home 412 m² · comparable 688 m²	−$99,360
Bedrooms	this home 2 · comparable 3	−$68,000
Year built	this home 1988 · comparable 1974	+$33,600
Car spaces	this home 1 · comparable 2	−$28,000
Floor area	this home 96 m² · comparable 105 m²	−$18,000
Distance to beach	this home 3.46 km · comparable 3.1 km	−$11,794
Net adjustment		+$117,264

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

55 Fifth Avenue

Sold 18 November 2025 · 0.73 km away

Sold for

$1,890,000

Adjusted to this home

$2,085,609

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Micro-location	this home 0.15 · comparable 0.0075	+$215,460
Street	this home 0.0529 · comparable -0.053	+$160,121
Bedrooms	this home 2 · comparable 3	−$68,000
Floor area	this home 96 m² · comparable 121 m²	−$50,000
Bathrooms	this home 1 · comparable 2	−$48,000
Land size	this home 412 m² · comparable 526 m²	−$41,040
Distance to beach	this home 3.46 km · comparable 4.06 km	+$19,868
Year built	this home 1988 · comparable 1985	+$7,200
Net adjustment		+$195,609

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

213 Mallawa Drive

Sold 27 April 2026 · 0.82 km away

Sold for

$1,620,000

Adjusted to this home

$1,328,582

What we added and subtracted to make this sale comparable to 1143 Gold Coast Highway
Street	this home 0.0529 · comparable 0.15	−$125,842
Micro-location	this home 0.15 · comparable 0.0826	+$87,350
Land size	this home 412 m² · comparable 607 m²	−$70,200
Bedrooms	this home 2 · comparable 3	−$68,000
Floor area	this home 96 m² · comparable 129 m²	−$66,000
Car spaces	this home 1 · comparable 2	−$28,000
Year built	this home 1988 · comparable 1997	−$21,600
Distance to beach	this home 3.46 km · comparable 3.49 km	+$874
Net adjustment		−$291,418

A further 9 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 1143 Gold Coast Highway 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 1143 Gold Coast Highway over the past 18 months, compared it with Palm Beach’s wider market, and examined the indicators most likely to reveal what happens next.

1143 Gold Coast Highway

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The 10 sales behind that range — and every adjustment

56 Twelfth Avenue

30 Thirteenth Avenue

167 Townson Avenue

217 Mallawa Drive

29 Fourteenth Avenue

9 Iluka Street

42 Second Avenue

39 Coolibah Drive

55 Fifth Avenue

213 Mallawa Drive

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 1143 Gold Coast Highway sit?

Your home

See your home the way a buyer does

15 Celebes Avenue

6 Denawen Street

15 Molucca Avenue

10 First Avenue

21 Kurrajong Court

20 Japonica Drive

59 Japonica Drive

52 Twelfth Avenue

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