Bilgola Plateau NSW Property Investment

Northern Beaches · 2107 · Score: 71/100 · Buy

Median House Price
$2.55M
Rental Yield
2.8%
Vacancy Rate
1.6%
Median Weekly Rent
$1350/wk
Median Unit Price
$1.38M
Population
3,650
Days on Market
55 days
Annual Growth
9.1%

Bilgola Plateau Short-Term Rental (Airbnb) Market

Avg Nightly Rate
$623.62/night
Occupancy Rate
40%
Est. Annual Revenue
$91K
AI Investment Analysis

Bilgola Plateau NSW Investment Brief

BUY$2,546,382 median with 18.1%/yr growth over 5 years.

THE MARKET

Bilgola Plateau has compounded at 18.1%/yr over 5 years — a house that cost $1,108,343 in 2021 is worth $2,546,382 today. Properties are sitting on market for 55 days (buyers have negotiating room). At the same growth rate, today's median reaches $5,850,231 by 2031.

  • Median house: $2,546,382 | Units: $1,382,128
  • Gross yield: 2.8% | Net yield: 1.3%
  • 5yr price CAGR: 18.1%/yr | 3yr forecast: 1.6%/yr
  • Population: 3,650 | Owner-occupier rate: 85% | Affluence: Very High
  • Supply pipeline: Moderate — Development activity consistent with long-term averages

RENTAL SNAPSHOT

  • Vacancy: 1.6% (stable) | Rental demand: High
  • Median weekly rent: $1,350/wk | Days on market: 55 (worsening)
  • Landlord market — rents likely to keep rising.

SHORT-TERM RENTAL

  • Median nightly rate: $624/night | Occupancy: 40%
  • Estimated annual STR gross: ~$91,049/yr
  • vs long-term rent: $70,200/yr (+30% STR premium — factor in higher management costs)

INFRASTRUCTURE & CATALYSTS

  • New Intercity Fleet (NSW Trains) (Under Delivery)
  • Transport: Hawkesbury River station 13.4km away

BULL CASE

If Bilgola Plateau maintains 3%+ annual growth and vacancy stays below 1.1%, median prices could reach $2,928,339 within 3 years with yields compressing slightly as capital values rise.

BEAR CASE

A market correction or interest rate shock could see prices in Bilgola Plateau pull back 10-15% from $2,546,382, with vacancy rising to 2.9% and rental yields softening as tenants gain leverage.

KEY RISKS

  • Premium price point limits buyer pool and increases interest rate sensitivity

COMPARABLE MARKETS

  • Campsie (NSW): $1,865,686 median, 2.3% yield, 1.5% 1yr growth
  • Pinkett (NSW): $2,650,000 median, 0.8% yield, 0.0% 1yr growth
  • Belfield (NSW): $1,923,552 median, 2.7% yield, -9.1% 1yr growth

THE PLAY

Bilgola Plateau presents a compelling investment opportunity. The combination of solid fundamentals and high rental demand supports entry at current price levels. Proceed with due diligence on specific properties. Target gross yields above 2.8% and prioritise properties with value-add potential. Consider timing entry around the current recovery phase of the market cycle.

  • Entry range: $2,291,744$2,801,020
  • Minimum gross yield to target: 4.5%
  • Watch signal: vacancy staying below 2% and days on market falling below 35

This analysis is for informational purposes only and does not constitute financial, legal, or investment advice. Seek professional advice before making investment decisions.

Gentrification Index

Early gentrification signals5.0/10
High SEIFA decile — already upgraded or established affluent area
Strong capital growth (11.9% CAGR) — above national average
Outer suburban location (26.9km to CBD) — slower gentrification cycle
Active development pipeline (3650 approvals) — supply attracting new residents
Strong public transport infrastructure — supports walkable gentrification

Growth Forecast

high confidence
1yr Forecast
14.5%
p.a.
2yr Forecast
13.3%
p.a.
5yr Forecast
11.6%
p.a.

Basis: 5yr CAGR 11.9% + 10yr CAGR 32.5%

Growth drivers
  • +Low rental vacancy (1.6%) — constrained supply
Headwinds
  • High supply pipeline (3650 new approvals) — may cap price growth

Suburb Metric Thresholds

11 green2 yellow3 red
Rental Vacancy Rate
1.6 high impact
Days on Market
55 high impact
Weekly Rent (house)
1350 medium impact
5yr Price CAGR
11.9 high impact
10yr Price CAGR
32.47 high impact
1yr Price Growth
9.1 medium impact
Population Growth
1.01 high impact
Median Household Income
2627 medium impact
Unemployment Rate
3.5 medium impact
Public Transport Score
7.6 medium impact
School Zone Quality
8.2 medium impact
Distance to CBD
26.92 medium impact
SEIFA Advantage/Disadvantage
10 medium impact
Owner Occupier Rate
84.6 medium impact
Gross Rental Yield (%)
2.76 high impact
Net Rental Yield (%)
1.26 high impact

Macro Environment

Macro Indicators

Cash Rate

4.35%

0.25%

Cash rate as at 2026-05-06 · Credit data 2026-04

Suburb Supply & Demand

Suburb Supply Pipeline — New Dwelling Approvals

582

2020

916

2021

734

2022

895

2023

523

2025

New dwelling approvals — higher numbers mean more future supply

Socio-Economic Profile

Source: ABS Census 2021

SEIFA Index · Postcode 2107

Most disadvantagedLeast disadvantaged

Decile 10 of 10 — Low disadvantage

Population

15,422

Education (IEO)

10/10

Econ. Resources (IER)

10/10

10-Year Investment Projection

Modelled on Bilgola Plateau NSW data — rent, capital growth, tax, and depreciation over 10 years.

Pre-filled: $1350/wk median rent for Bilgola Plateau. Capital growth and rent increase are editable assumptions.

Schools

In your catchment

Bilgola Plateau PS
PrimaryGovernment
8.2/10
Barrenjoey HS
SecondaryGovernment
7.8/10

These are the government-school zones containing this suburb centroid. Specific addresses within the suburb may fall in different catchments — confirm with the school directly.

Analyse a Property in Bilgola Plateau

Get instant STR rules, granny flat feasibility, rental yield, and full investment strategy comparison for any address in Bilgola Plateau.

Analyse a Property →

Data sourced from ABS, state government property sales, and Airbnb market analytics. For informational purposes only — not financial advice.