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.

29 Gordonia Drive

Sold 1.79 km away

Sold for

$1,595,000

Adjusted to this home

$1,636,763

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Pool	this home 0 · comparable 1	−$64,000
Condition	this home 8 · comparable 7	+$63,800
Micro-location	this home 0.0457 · comparable 0.0116	+$43,512
Distance to beach	this home 7.3 km · comparable 5.73 km	−$28,078
Floor area	this home 216 m² · comparable 226 m²	−$27,784
Street	this home 0.0018 · comparable -0.0165	+$23,350
Cladding	this home 3 · comparable 2	+$20,000
Year built	this home 2007 · comparable 2001	+$14,400
Land size	this home 703 m² · comparable 882 m²	−$3,437
Net adjustment		+$41,763

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

10 Panorama Drive

Sold 12 March 2026 · 1.07 km away

Sold for

$1,575,000

Adjusted to this home

$1,613,464

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Floor area	this home 216 m² · comparable 141.23 m²	+$207,741
Street	this home 0.0018 · comparable 0.0851	−$104,958
Condition	this home 8 · comparable 9	−$94,500
Micro-location	this home 0.0457 · comparable 0.0022	+$54,810
Year built	this home 2007 · comparable 2013	−$14,400
Distance to beach	this home 7.3 km · comparable 6.57 km	−$12,418
Land size	this home 703 m² · comparable 589 m²	+$2,189
Net adjustment		+$38,464

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

42 Gordonia Drive

Sold 7 May 2026 · 1.78 km away

Sold for

$1,530,000

Adjusted to this home

$1,622,173

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Bedrooms	this home 4 · comparable 3	+$88,000
Floor area	this home 216 m² · comparable 235 m²	−$52,790
Micro-location	this home 0.0457 · comparable 0.0203	+$31,090
Distance to beach	this home 7.3 km · comparable 5.77 km	−$26,126
Street	this home 0.0018 · comparable -0.0165	+$22,399
Cladding	this home 3 · comparable 2	+$20,000
Year built	this home 2007 · comparable 2002	+$12,000
Land size	this home 703 m² · comparable 828 m²	−$2,400
Net adjustment		+$92,173

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

10 Stargate Court

Sold 26 May 2026 · 0.72 km away

Sold for

$1,700,000

Adjusted to this home

$1,480,447

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Floor area	this home 216 m² · comparable 272 m²	−$155,590
Pool	this home 0 · comparable 1	−$64,000
Micro-location	this home 0.0457 · comparable 0.0338	+$16,184
Street	this home 0.0018 · comparable 0.0117	−$13,464
Distance to beach	this home 7.3 km · comparable 7.02 km	−$5,141
Year built	this home 2007 · comparable 2006	+$2,400
Land size	this home 703 m² · comparable 700 m²	+$58
Net adjustment		−$219,553

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

30 Tuckeroo Place Reedy Creek

Sold 20 January 2026 · 1.82 km away

Sold for

$1,310,000

Adjusted to this home

$1,483,096

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Street	this home 0.0018 · comparable -0.1207	+$128,380
Car spaces	this home 2 · comparable 6	−$128,000
Micro-location	this home 0.0457 · comparable -0.0464	+$96,521
Floor area	this home 216 m² · comparable 191.26 m²	+$68,738
Distance to beach	this home 7.3 km · comparable 5.52 km	−$26,693
Cladding	this home 3 · comparable 2	+$20,000
Year built	this home 2007 · comparable 2001	+$14,400
Land size	this home 703 m² · comparable 716 m²	−$250
Net adjustment		+$173,096

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

43 Worchester Terrace

Sold 23 April 2026 · 0.15 km away

Sold for

$2,020,000

Adjusted to this home

$1,514,352

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Condition	this home 8 · comparable 9	−$121,200
Floor area	this home 216 m² · comparable 259 m²	−$119,471
Car spaces	this home 2 · comparable 4	−$64,000
Pool	this home 0 · comparable 1	−$64,000
Bathrooms	this home 2 · comparable 3	−$60,000
Street	this home 0.0018 · comparable 0.0375	−$57,691
Storeys	this home 1 · comparable 2	−$40,000
Micro-location	this home 0.0457 · comparable 0.036	+$15,675
Distance to beach	this home 7.3 km · comparable 7.45 km	+$3,273
Land size	this home 703 m² · comparable 611 m²	+$1,766
Net adjustment		−$505,648

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

10 Palomar Street Reedy Creek

Sold 23 January 2026 · 0.20 km away

Sold for

$1,565,000

Adjusted to this home

$1,614,138

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Floor area	this home 216 m² · comparable 179.14 m²	+$102,412
Storeys	this home 1 · comparable 2	−$40,000
Micro-location	this home 0.0457 · comparable 0.0536	−$9,891
Year built	this home 2007 · comparable 2008	−$2,400
Land size	this home 703 m² · comparable 763 m²	−$1,152
Distance to beach	this home 7.3 km · comparable 7.31 km	+$169
Net adjustment		+$49,138

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

11 Koolang Crescent Reedy Creek

Sold 27 November 2025 · 0.48 km away

Sold for

$1,748,000

Adjusted to this home

$1,561,585

What we added and subtracted to make this sale comparable to 90 Observatory Drive
Condition	this home 8 · comparable 9	−$104,880
Floor area	this home 216 m² · comparable 187.28 m²	+$79,796
Street	this home 0.0018 · comparable 0.0572	−$77,471
Car spaces	this home 2 · comparable 4	−$64,000
Storeys	this home 1 · comparable 2	−$40,000
Micro-location	this home 0.0457 · comparable 0.0297	+$22,374
Distance to beach	this home 7.3 km · comparable 7.08 km	−$4,154
Year built	this home 2007 · comparable 2006	+$2,400
Land size	this home 703 m² · comparable 728 m²	−$480
Net adjustment		−$186,415

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.

Will Simpson, Fields Real Estate — Will SimpsonFields Real Estate

Your market update

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 90 Observatory Drive 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 90 Observatory Drive over the past 18 months, compared it with Reedy Creek’s wider market, and examined the indicators most likely to reveal what happens next.

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Reports for this address

Valuation Report

The full comparable-sales assessment for this home — the evidence, adjustment grid and reconciliation behind the range. The same report you can open above.

Property Positioning Report

The document we prepare before a home goes to market — valuation evidence, comparables and market position, with a cover prepared for this address.

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Market Update Report

The recent nearby sales adjusted to this home, weighed against the national headlines — the same report you can open above.

Why I built Fields

Will Simpson · 84 seconds

90 Observatory Drive

Houses for sale nearby

New listings & latest sales

Where your competition sits

Your valuation

The 8 sales behind that range — and every adjustment

29 Gordonia Drive

10 Panorama Drive

42 Gordonia Drive

10 Stargate Court

30 Tuckeroo Place Reedy Creek

43 Worchester Terrace

10 Palomar Street Reedy Creek

11 Koolang Crescent Reedy Creek

Gold Coast homes sitting unsold for 60 to 180 days doubled from March to August. Where does 90 Observatory Drive sit?

Your home

See your home the way a buyer does

32 Grove Creek Close

14 Worchester Terrace

14 Gordonia Drive

34 Coronata Place

148 Barden Ridge Road

25 Culgoora Crescent

26 Protea Ct

42 Cordyline Drive

My downloads

Valuation Report

Property Positioning Report

Market Update Report

Why I built Fields