Last updated: July 2026 · Reviewed by John Pierre Saliba, Director and Mortgage Broker, MFAA Accredited
Buying in a Prestige Sydney Suburb with 5% Deposit
Sydney's premium suburbs present a specific challenge: properties are expensive (often $2M–$5M+), making a 20% deposit a very significant sum. But several pathways allow eligible buyers to enter these markets with far less than 20%, and pay zero LMI in the process.
The most common route into prestige Sydney with minimal deposit is the family guarantee, a parent uses their property equity as additional security, eliminating LMI regardless of the purchase price or your deposit size. For buyers under the $900K NSW cap, the First Home Guarantee (5% deposit, no LMI) applies to many units in these suburbs. We identify the best pathway for each client's specific property and financial position.
The Three 5% Deposit Pathways
1. First Home Guarantee (up to $900K NSW)
5% genuine savings, zero LMI, government guarantees 15%. Applies to units and apartments in many of these suburbs that fall under the $900,000 cap. First home buyers only.
2. Location-Based LMI Waiver (from $2M)
For purchases above $2M in eligible postcodes, 10% deposit and zero LMI. Available to owner-occupiers and investors. Not limited to first home buyers.
3. Family Guarantee (any price point)
A parent's property as additional security eliminates LMI at any price point and any deposit size. No income cap, no government scheme required. The most flexible pathway into prestige property.
All 116 Eligible Suburbs
Click any suburb below for a detailed guide on buying with just 5% deposit and no LMI in that area.