Castlemaine Short-Term Rental (Airbnb) Market
Castlemaine VIC Investment Analysis
SUBURB INVESTMENT BRIEF — Castlemaine, VIC 3450 LGA: Generated: 2026-04-11 | Estait AI Analysis
======================================================================
EXECUTIVE SUMMARY
Overall Score: 56/100 — Hold
Castlemaine rates as "Hold" due to weak growth indicators, tight rental market (1.3% vacancy).
Castlemaine sits in a correction phase of the property cycle with an overall investment score of 56 out of 100. This assessment reflects the suburb's growth trajectory, rental market health, economic resilience, and infrastructure positioning within the VIC market.
======================================================================
MARKET POSITION
Median house price: $740,000 Median unit price: $245,235 Median weekly rent: $518/week Days on market: 71 days (worsening)
Castlemaine sits within the mid-market segment in the VIC property landscape. Properties are spending an average of 71 days on market, pointing to softer demand conditions.
Comparable suburbs: - Eumemmerring (VIC): Median $645,000, yield 0.0%, 1yr growth 0.0% - Eureka (VIC): Median $525,000, yield 0.0%, 1yr growth 0.0% - Eynesbury (VIC): Median $690,000, yield 0.0%, 1yr growth 0.0%
======================================================================
RENTAL MARKET
Gross rental yield: 3.6% Net rental yield: 2.1% Vacancy rate: 1.3% (worsening) Rental demand: Very High
The rental market in Castlemaine is characterised by very high demand with a vacancy rate of 1.3%, which is well below the national average of approximately 2.5%. Vacancy is trending worsening, warranting careful monitoring.
Short-term rental data indicates a median nightly rate of $175 with an estimated occupancy of 66%. This translates to an estimated annual STR revenue of $42,158 before expenses. This represents a 57% premium over estimated long-term rental income of $26,936/year, though STR comes with higher management costs and regulatory risk.
======================================================================
GROWTH OUTLOOK
Population growth (5yr): 0.4% Price CAGR (5yr): -1.0% Capital growth (3yr forecast): -1.2% Supply pipeline: Moderate
Development activity consistent with long-term averages
Infrastructure & transport: - No major infrastructure projects identified. Transport: Well-connected inner-city location
If Castlemaine maintains 3%+ annual growth and vacancy stays below 0.9%, median prices could reach $851,000 within 3 years with yields compressing slightly as capital values rise.
At current trajectory (0.4% growth, 1.3% vacancy, 3.6% yield), Castlemaine offers steady returns with moderate capital appreciation in line with broader market trends.
======================================================================
RISK ASSESSMENT
Market cycle position: Correction Vacancy risk: Low
Key risks: - Negative price growth suggests a softening market
Interest rate sensitivity (est. monthly repayment on median house price, 80% LVR): - At 7%: $3,939/month - At 8%: $4,344/month - At 9%: $4,763/month
A market correction or interest rate shock could see prices in Castlemaine pull back 10-15% from $740,000, with vacancy rising to 2.3% and rental yields softening as tenants gain leverage.
======================================================================
LIVEABILITY
Affluence rating: Above Average Safety score: 7.4/10 Walkability: 90/100 Owner-occupied: 35%
Schools: - Castlemaine Public School (primary): Rating 10.0/10 - Castlemaine East Public School (primary): Rating 9.5/10 - Castlemaine West Public School (primary): Rating 9.0/10 - Castlemaine High School (secondary): Rating 10.0/10
Castlemaine offers a balanced lifestyle proposition with good safety ratings and strong walkability. The 35% owner-occupier rate indicates a predominantly rental market.
======================================================================
RECOMMENDATION — HOLD
Castlemaine offers balanced fundamentals but does not present an urgent buying signal. The market is in a correction phase with low vacancy risk.
Conditions: Monitor vacancy trends and price movements over the next 6-12 months. Only enter if a property can be acquired at or below median pricing with yields exceeding 4.1%.
======================================================================
KEY ACTION ITEMS
1. Shortlist properties in the $666,000 - 814,000 range for deeper analysis 2. Verify current vacancy and rental rates with local property managers 3. Assess STR regulatory environment with local council 4. Model cash flow at 7%+ interest rates before committing 5. Engage a buyer's agent with Castlemaine market expertise for off-market opportunities
======================================================================
Disclaimer: This analysis is for informational purposes only and does not constitute financial, legal, or investment advice. Seek professional advice before making investment decisions.
Analyse a Property in Castlemaine
Get instant STR rules, granny flat feasibility, rental yield, and full investment strategy comparison for any address in Castlemaine.
Analyse a Property →Data sourced from ABS, state government property sales, and Airbnb market analytics. For informational purposes only — not financial advice.