88 properties · Whitby, Porirua

Mercury Way, Whitby

Mercury Way in Whitby has 88 properties, valued by the council between $680,000 and $1,320,000 with a median of $850,000 (Whitby: $910,000). Most of its homes were built in the 1980s. We estimate its homes at a median $811,000. 1 sold in the last twelve months. The highest sale in 2026 was 86 Mercury Way, at $805,000.

$850kmedian council valuation
$811kour median estimate
1sold in the last 12 months
1980median year built
PoriruaWhitby ×Mercury Way ×

88 properties on Mercury Way, Whitby

Highest and lowest on Mercury Way

Highest-valued home19 Mercury Way$1,320,000council valuation · 4 bed · 280 m² floor · 670 m² land
Lowest-valued home94 Mercury Way$680,000council valuation · 3 bed · 103 m² floor · 506 m² land
Highest sale in 202686 Mercury Way$805,000sold 20 Jul 2026 · 3 bed · 103 m² floor · 698 m² land

Property values on Mercury Way

The council values Mercury Way's 87 rated properties between $680,000 and $1,320,000. The middle half sit between about $781,000 and $909,000; the median is $850,000 and the mean $864,598.

Lowest: $680k$680kLowest10%: $736k20%: $762k20%30%: $800k40%: $814k40%Median: $850k60%: $860k60%70%: $900k80%: $918k80%90%: $1.05mHighest: $1.32m$1.32mHighest
BedroomsHomesMedian council valueSold, last 12 monthsMedian sale
339$800k1—
443$880k0—
5+5$980k0—

Council rating valuations: the council's figure for apportioning rates, not a market appraisal.

Mercury Way compared with Whitby

Mercury Way's median council value is 7% below Whitby's.

Mercury WayWhitbyPorirua
Median council value$850k$910k$760k
Sold in the last 12 months1.1%4.7%3.1%
Time between sales12.1 yrs8.5 yrs8.9 yrs
Median section725 m²636 m²660 m²
Median year built198019901970
Council value per m² of floor$4k$5k$5k

Mercury Way house prices over time

Median sale price by year; 2026 is the year so far. A year with fewer than two sales has no bar.

2016: $460k (5 sales)$460k20162017: $605k (5 sales)2018: $686k (4 sales)20182019: $720k (7 sales)2020: $821k (4 sales)20202021: $1.11m (5 sales)2022: $1.18m (4 sales)$1.18m20222023: $839k (4 sales)2024: $735k (3 sales)20242025: $888k (4 sales)$888k2026: too few sales to say (1 sale, this year so far)2026
Sales by year as a table
YearSalesMedian pricePer m² floor
20261$805,000$7,816
20254$887,500$3,576
20243$735,000$5,654
20234$838,750$4,104
20224$1,177,500$5,156
20215$1,110,000$5,459
20204$820,500$5,981
20197$720,000$3,763
20184$685,750$3,772
20175$605,000$3,184
20165$460,000$2,330

Recent sales on Mercury Way

  • 86 Mercury Way$805,00020 Jul 2026 · 3 bed · 103 m² floor · 698 m² land
  • 22 Mercury Way$981,50022 May 2025 · 5 bed · 300 m² floor · 650 m² land
  • 18 Mercury Way$710,00011 Apr 2025 · 4 bed · 210 m² floor · 560 m² land
  • 28 Mercury Way$905,00010 Mar 2025 · 3 bed · 240 m² floor · 530 m² land
  • 40 Mercury Way$870,0006 Mar 2025 · 4 bed · 220 m² floor · 938 m² land
  • 47 Mercury Way$735,0004 Nov 2024 · 3 bed · 130 m² floor · 868 m² land
  • 58 Mercury Way$770,00011 Apr 2024 · 3 bed · 160 m² floor · 1,075 m² land
  • 84 Mercury Way$712,0006 Mar 2024 · 3 bed · 100 m² floor · 961 m² land
  • 36 Mercury Way$840,0007 Nov 2023 · 3 bed · 210 m² floor · 505 m² land
  • 56 Mercury Way$837,50026 Oct 2023 · 5 bed · 199 m² floor · 1,174 m² land
  • 86 Mercury Way$800,00026 Jun 2023 · 3 bed · 103 m² floor · 698 m² land
  • 22 Mercury Way$925,00015 Feb 2023 · 5 bed · 300 m² floor · 650 m² land
  • 80 Mercury Way$780,00016 Dec 2022 · 3 bed · 90 m² floor · 846 m² land
  • 9 Mercury Way$1,230,00023 Jul 2022 · 4 bed · 250 m² floor · 792 m² land
  • 19 Mercury Way$1,510,00015 Jun 2022 · 4 bed · 280 m² floor · 670 m² land
  • 31 Mercury Way$1,125,0009 Jun 2022 · 4 bed · 250 m² floor · 905 m² land
  • 11 Mercury Way$1,485,0002 Dec 2021 · 4 bed · 320 m² floor · 898 m² land
  • 71 Mercury Way$1,250,0004 Nov 2021 · 3 bed · 160 m² floor · 1,048 m² land
  • 40 Mercury Way$1,110,0009 Sept 2021 · 4 bed · 220 m² floor · 938 m² land
  • 60 Mercury Way$1,009,87618 May 2021 · 4 bed · 185 m² floor · 505 m² land

The homes on Mercury Way

Mercury Way has 88 houses. Most were built in the 1980s (82%).

1970s: 12 (12 homes)121970s1980s: 71 (71 homes)711980s1990s: 1 (1 home)1990s2000s: 3 (3 homes)32000s

How long owners stay on Mercury Way

Homes on Mercury Way that resold in the last five years had been held a median 12.1 years (Whitby: 8.5 years).

Time between a home's sales, for 18 resales in the last five years. A home not sold since our records begin is not counted, so owners who stay longest are under-represented.

Building and resource consents on Mercury Way

7building consents in the last 5 years
  • 66 Mercury Way1 Apr 2026 · Building consentAmendment 2 - remediation work to occur at 66 mercury for changes to the dwg that were done by the current owner without building consent
  • 31 Mercury Way1 Feb 2026 · Building consentAdditions/alterations - remove wall between kitchen & dining room to create
  • 68 Mercury Way1 Jan 2025 · Building consentRefurbish existing basement level bdrm, rumpus room & toilet
  • 56 Mercury Way1 Sept 2024 · Building consentExemption - insulmax, insulating existing walls
  • 8 Mercury Way1 May 2024 · Building consentInstallation of a replacement Metro Wee Rad freestanding woodburner

Sales and valuations as at 11 September 2026, from council and LINZ records. Medians resting on fewer than 3 sales are not shown.