Dee Why
Investment Score
72
/100
AI Intelligence Summary
Dee Why is a vibrant beachside suburb located on Sydney's Northern Beaches, approximately 18km northeast of the CBD. Known for its expansive beach, lagoon, and relaxed coastal lifestyle, Dee Why has evolved from a traditional beach town into a sought-after residential hub. The suburb offers excellent transport links via the B-Line bus service to the city, modern shopping facilities at Dee Why Grand, and a diverse dining scene along The Strand. With a median house price of $2.5 million, Dee Why represents premium Northern Beaches living while maintaining accessibility compared to nearby Manly or Avalon. The area attracts young professionals, families, and sea-changers seeking the quintessential beach lifestyle without sacrificing urban conveniences. Recent urban renewal projects and infrastructure improvements have enhanced the suburb's appeal, positioning it as a key growth area within the Northern Beaches region.
Strengths
- •Prime beachfront location with 1.2km of pristine coastline and Dee Why Lagoon
- •Excellent transport connectivity via B-Line express bus services to Sydney CBD
- •Strong retail and dining precinct along The Strand with ongoing revitalization
- •Diverse housing stock from modern apartments to family homes
Opportunities
- •Ongoing urban renewal and infrastructure development driving capital growth
- •Strong demand for quality rental properties near beach and transport
- •Potential for apartment developments as zoning allows medium-density housing
- •Growing food and beverage scene attracting hospitality investment
Considerations
- •High median house prices limiting affordability for first-time buyers
- •Low rental yield of 2.8% impacting investment returns
- •Traffic congestion during peak periods and summer holidays
- •Limited nightlife and entertainment options compared to inner-city suburbs
Property Market
$2.50M
+7.8% 1yr
$920K
+6.0% 1yr
$1,345/wk
$710/wk
25
1.6%
73.5%
Price Growth
| Type | 1 Year | 3 Year | 5 Year |
|---|---|---|---|
| House | +7.8% | — | +33.5% |
| Unit | +6.0% | — | +24.8% |
Rental Yields
House Yield
2.8%
Unit Yield
4.0%
Investment Scorecard
Tax & Financial Intelligence
CPA-grade analysis for Dee Why at median house price
+8% surcharge
$1345/wk
Negatively geared
Reduces taxable income
~$1,438/week
Based on 6.7% p.a. growth (from 5-year trend), 50% CGT discount, 39% MTR
5-Year Hold
10-Year Hold
Investor Quick Summary
Entry cost (stamp duty)
$119,890
After-tax yield
1.71%
Weekly holding cost
$1438/wk
10yr CGT (est.)
$419,119
Estimates based on FY2025 NSW rates at median house price. Assumes 80% LVR, 6.5% interest rate, 39% marginal tax rate ($135K-$190K bracket). This calculator provides estimates for illustrative purposes only and does not constitute financial, tax, or investment advice. Results depend on assumptions that may not reflect your actual situation. Tax laws, interest rates, and market conditions change frequently. Always consult a qualified professional — such as a CPA, mortgage broker, or financial adviser — before making financial decisions. Ding Group provides integrated advisory through Local Knowledge (CPA), Ding Financial (Mortgage Brokerage), and Ding Real Estate (Licensed Agency).
Demographics
21,500
35
$82K
per annum
Lifestyle & Community
Beach activities, surfing, coastal walks, outdoor dining, weekend markets, and water sports dominate the lifestyle offering
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Data sourced from multiple sources. Last updated 11 April 2026.