98 properties · New Windsor, Auckland

Rosamund Avenue, New Windsor

Rosamund Avenue in New Windsor has 98 properties, valued by the council between $610,000 and $1,750,000 with a median of $1,200,000 (New Windsor: $1,180,000). Most of its homes were built in the 1960s. We estimate its homes at a median $1,200,000. 3 sold in the last twelve months, for a median $925,000. The highest sale in 2026 was 22 Rosamund Avenue, at $1,450,000.

$1.2mmedian council valuation
$1.2mour median estimate
$925kmedian sale, last 12 months · 3 sales
1960median year built
AucklandNew Windsor ×Rosamund Avenue ×

98 properties on Rosamund Avenue, New Windsor

Highest and lowest on Rosamund Avenue

Highest-valued home77B Rosamund Avenue$1,750,000council valuation · 3 bed · 270 m² floor · 592 m² land
Lowest-valued home1/83 Rosamund Avenue$610,000council valuation · 1 bed · 47 m² floor
Highest sale in 202622 Rosamund Avenue$1,450,000sold 8 Feb 2026 · 6 bed · 192 m² floor · 665 m² land

Property values on Rosamund Avenue

The council values Rosamund Avenue's 96 rated properties between $610,000 and $1,750,000. The middle half sit between about $1,112,500 and $1,287,500; the median is $1,200,000 and the mean $1,187,188.

Lowest: $610k$610kLowest10%: $1.01m20%: $1.07m20%30%: $1.15m40%: $1.19m40%Median: $1.2m60%: $1.27m60%70%: $1.27m80%: $1.3m80%90%: $1.3mHighest: $1.75m$1.75mHighest
BedroomsHomesMedian council valueSold, last 12 monthsMedian sale
13$1.04m0—
25$1.15m0—
362$1.23m2—
415$1.27m0—
5+4$1.18m1—

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

Rosamund Avenue compared with New Windsor

Rosamund Avenue's median council value is about the same as New Windsor's.

Rosamund AvenueNew WindsorAuckland
Median council value$1.2m$1.18m$1.07m
Median sale, last 12 months$925k$1.02m$1.0m
Sold in the last 12 months3.1%3.9%3.6%
Median section615 m²627 m²607 m²
Median year built196019601980
Council value per m² of floor$10k$8k$8k

Rosamund Avenue 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: too few sales to say (1 sale)20162017: $998k (7 sales)$998k2018: $944k (10 sales)20182019: $893k (6 sales)2020: $1.07m (3 sales)20202021: $1.31m (8 sales)$1.31m2022: $1.24m (3 sales)20222023: $1.05m (4 sales)2026: $925k (3 sales, this year so far)$925k2026
Sales by year as a table
YearSalesMedian pricePer m² floor
20263$925,000$7,552
20234$1,051,000$9,525
20223$1,240,000$10,598
20218$1,310,000$6,788
20203$1,068,000$6,461
20196$893,250$7,308
201810$944,000$8,218
20177$997,600$7,949
20161$775,000$7,750

Recent sales on Rosamund Avenue

The homes on Rosamund Avenue

Rosamund Avenue has 92 houses, 3 units and townhouses and 3 apartments. Most were built in the 1960s (79%).

1930s: 1 (1 home)11930s1940s: 2 (2 homes)1940s1950s: 1 (1 home)1950s1960s: 75 (75 homes)751960s1970s: 3 (3 homes)1970s1990s: 3 (3 homes)1990s2010s: 1 (1 home)2010s2020s: 9 (9 homes)92020s

Building and resource consents on Rosamund Avenue

11building consents in the last 5 years
10resource consents in the last 5 years
  • 22 Rosamund Avenue1 Jul 2026 · Building consentRbw- 6 two-storeys dwgs; lot 1: 3 bedrooms, 1 bathrm, 1 wc, kitchen, dining, living; lot 2-5: 2 bedrooms, 1bathrm, 1 wc, kitchen, dining, living; lot 6: 3 bedrooms, 1 family room, 1 bathrm,
  • 3 Rosamund Avenue1 Apr 2026 · Building consentRbw - alterations to existing single dwg to include new kitchen, bdrm, bathrm & upgrade existing bathrm
  • 16 Rosamund Avenue1 Apr 2026 · Building consentRbw -creating open plan kitchen with separate hobby room, laundry & bathrm renovations with new storage area & joinery changes
  • 15 Rosamund Avenue1 Mar 2026 · Building consentRbw - extension of existing living room & add of entry deck.
  • 18 Rosamund Avenue1 Nov 2023 · Building consentRbw - amendment - revised bracing design
  • 23 Rosamund Avenue27 Jun 2025 · Resource consentThe construction of two new dwellings and 2-lot fee simple subdivision around the approved development.
  • 23 Rosamund Avenue27 Jun 2025 · Resource consentThe construction of two new dwellings and 2-lot fee simple subdivision around the approved development.
  • 24 Rosamund Avenue1 May 2025 · Resource consentTo construct and use two dwellings and construction of 1 new vehicle crossings on Bannister Place.
  • 24 Rosamund Avenue1 May 2025 · Resource consentTo construct and use two dwellings and construction of 1 new vehicle crossings on Bannister Place.
  • 51 Rosamund Avenue1 Feb 2024 · Resource consentTo retain the existing dwelling and to construction two new dwellings in the subject site. Thereafter, a fee simple subdivision is f ollowed.

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