Suburb rent · Castor Bay, Auckland

What it costs to rent in Castor Bay

The normal flat in Castor Bay rents for about $920 a week, from government bond records. No one has reviewed a flat here yet, but the rent figures still tell you what living in the area costs.

351 rental propertiesUpdated Jan 2026

351

Rental properties

$920/wk

Most pay $736 to $1100

Normal flat

-0.5% in a year

+44%

Growth, 10 years

+3.7% a year

+13%

Growth, 5 years

+2.4% a year

Rent data: MBIE bond data (CC BY 4.0). Latest period Jan 2026. Typical rent for Castor Bay is exact.

How Castor Bay compares

vs Auckland

How rent here measures up against the wider city, so you can tell whether Castor Bay is dearer, cheaper, or rising faster than Auckland as a whole.

Rent growth, 10 years

Rent in Castor Bay grew 44% over 10 years, against Auckland’s 33%.

That is 11 points faster than Auckland as a whole.

Rent over time

15 years

Fifteen years of Castor Bay rent from government bond records. The line is what the normal flat rents for; the band shows the range most people pay.

$920/wknormal flat, 2026

$300$400$500$600$700$800$900$1000$1100$1200$1300

201120182026

What the normal flat rentsWhere most rents fall

Rents jump every January because that is when most student flats sign new leases for the year, and brand new tenancies rent higher than the standing stock. The line settles back by autumn. Source: MBIE bond data.

What tenants say

no reviews yet

No one has reviewed a flat in Castor Bay yet. The rent figures above still stand on their own, and your review would be the first.

No tenant reviews here yet

The rent figures above come from government bond records, so this page still tells you what it costs to live in Castor Bay. Lived here? Be the first to share your experience.

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