New Lynn Seabrook

NZDep 8
Pop 2,931Median age 35Auckland

New Lynn Seabrook is a small suburb in Auckland with a population of 2,931 and a median age of 35. Median personal income is $40K per year. The main ethnic groups are Asian, European, Pacific Peoples.

Median weekly rent in New Lynn Seabrook is $620 (620 houses, 555 units). This represents approximately 80% of median weekly personal income.

Livability indicators for New Lynn Seabrook: NZDep decile 8 (high deprivation).

In 2026, New Lynn Seabrook recorded 7 building approvals (0 houses, 7 units), down 56.2% year-on-year.

INVESTMENT SIGNALS
Rent Affordability80% Stretched
DeprivationDecile 8 High
Development-56% Slowing
RENTAL MARKET
Median Rent /wk$620
House Rent /wk$620
Unit Rent /wk$555
Rent-to-Income79.8%
Lodgements42
1/10/2025
DEMOGRAPHICS
Population2,931
Median Age35
Household Size
Personal Income$40K/yr
Household Income
ETHNICITY
Asian36.2%
European35.1%
Pacific Peoples15.3%
Māori9.4%
MELAA4.0%
TOP INDUSTRIES
Retail Trade174
Health Care and Social Assistance150
Professional, Scientific and Technical144
LIVABILITY (NZDep 2023)
Deprivation Decile8/10
NZDep Score1052
High deprivation — among the most deprived areas in NZ.
DEVELOPMENT
Approvals (2026)7
  Units7
YoY Change-56.2%
Data: Stats NZ Census 2023 · MBIE · MoE · NZDep2023