80 properties · Henderson, Auckland

Blacklock Avenue, Henderson

Blacklock Avenue in Henderson has 80 properties, valued by the council between $500,000 and $1,950,000 with a median of $715,000 (Henderson: $900,000). More of its homes were built in the 1970s than in any other decade. We estimate its homes at a median $657,000. 5 sold in the last twelve months, for a median $660,000. The highest sale in 2026 was 2/45 Blacklock Avenue, at $710,000.

$715kmedian council valuation
$657kour median estimate
$660kmedian sale, last 12 months · 5 sales
1970median year built
AucklandHenderson ×Blacklock Avenue ×

80 properties on Blacklock Avenue, Henderson

Highest and lowest on Blacklock Avenue

Highest-valued home12 Blacklock Avenue$1,950,000council valuation · 2 bed · 81 m² floor · 2,082 m² land
Lowest-valued home1/16 Blacklock Avenue$500,000council valuation · 2 bed · 90 m² floor
Highest sale in 20262/45 Blacklock Avenue$710,000sold 28 May 2026 · 3 bed · 130 m² floor

Property values on Blacklock Avenue

The council values Blacklock Avenue's 76 rated properties between $500,000 and $1,950,000. The middle half sit between about $605,000 and $885,000; the median is $715,000 and the mean $800,592.

Lowest: $500k$500kLowest10%: $550k20%: $590k20%30%: $620k40%: $650k40%Median: $715k60%: $810k60%70%: $850k80%: $920k80%90%: $1.21mHighest: $1.95m$1.95mHighest
BedroomsHomesMedian council valueSold, last 12 monthsMedian sale
233$600k3$540k
327$820k1—
411$1.13m0—
5+2$1.56m1—

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

Blacklock Avenue compared with Henderson

Blacklock Avenue's median council value is 21% below Henderson's.

Blacklock AvenueHendersonAuckland
Median council value$715k$900k$1.07m
Median sale, last 12 months$660k$813k$1.0m
Sold in the last 12 months5%3.2%3.6%
Time between sales10.5 yrs9.5 yrs8.9 yrs
Median section470 m²583 m²607 m²
Median year built197019901980
Council value per m² of floor$7k$7k$8k

Blacklock 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: $594k (2 sales)$594k20162017: $523k (4 sales)2018: $839k (3 sales)20182019: too few sales to say (1 sale)2020: too few sales to say (1 sale)20202021: $708k (4 sales)2022: $933k (4 sales)$933k20222023: $698k (2 sales)2024: $711k (3 sales)20242025: $744k (8 sales)2026: $660k (3 sales, this year so far)$660k2026
Sales by year as a table
YearSalesMedian pricePer m² floor
20263$660,000$5,462
20258$744,000$6,853
20243$711,000$6,310
20232$697,500$7,681
20224$932,500$8,506
20214$708,000$7,901
20201$630,000$8,630
20191$558,000$5,580
20183$839,000$5,868
20174$522,500$6,986
20162$593,500$6,563

Recent sales on Blacklock Avenue

The homes on Blacklock Avenue

Blacklock Avenue has 43 units and townhouses and 37 houses. More were built in the 1970s than in any other decade (43%).

1930s: 3 (3 homes)31930s1940s: 9 (9 homes)1950s: 8 (8 homes)1950s1960s: 4 (4 homes)1970s: 32 (32 homes)321970s1980s: 2 (2 homes)1990s: 4 (4 homes)1990s2000s: 10 (10 homes)2010s: 3 (3 homes)32010s

How long owners stay on Blacklock Avenue

Homes on Blacklock Avenue that resold in the last five years had been held a median 10.5 years (Henderson: 9.5 years).

Time between a home's sales, for 19 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 Blacklock Avenue

2building consents in the last 5 years
  • 12 Blacklock Avenue1 Sept 2026 · Building consentRbw - block 4 lot 14 (dependent to lot 13 bco10416291). Brick cladding with gabled profiled metal clad roof. B lacklock - block 4 - lot 14. Construction of 2-storey x two-bed unit with one bathrm.
  • 15 Blacklock Avenue1 Jul 2023 · Building consentRbw - alt to existing bathrm, new level access shower.

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