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Gold Coast Surfers Paradise: $650K Second Mortgage for Beachfront Apartment Development Deposit

How a Gold Coast developer used second mortgage finance to secure a $650K development deposit, enabling acquisition of a prime Surfers Paradise beachfront site for 42-unit apartment project.

Written by BenReviewed 15 May 2026Ben bio

Example scenario — illustrative of the commercial finance situations Emet Capital is positioned to support. Not based on a specific client matter.

When a seasoned Gold Coast developer found a rare beachfront site in Surfers Paradise, their capital was locked in an existing project with 6 months to completion. A $650K second mortgage against their Broadbeach investment property provided the deposit needed to secure the site—without disturbing their existing bank facility. The project is now under construction with $4.2M profit projected.

The Developer

Location: Gold Coast, Queensland
Background: Experienced residential developer
Experience: 18 years developing on the Gold Coast
Structure: Development company + family trust
Completed Projects: 14 developments (380+ apartments/townhouses)
Current Portfolio: 2 investment properties + 1 active development

Development Track Record

Recent Projects:

  • Burleigh Heads: 28 apartments (2023) - $3.1M profit
  • Southport: 45 townhouses (2022) - $4.8M profit
  • Mermaid Beach: 18 luxury apartments (2021) - $2.6M profit
  • Palm Beach: 32 apartments (2020) - $2.9M profit

Development Philosophy:

  • Beachside locations only (east of Gold Coast Highway)
  • Boutique scale (20-50 units)
  • Owner-occupier focus (premium finishes)
  • Pre-sales before construction
  • Joint venture with established builders

The Opportunity

Site Details:

  • Address: Esplanade, Surfers Paradise
  • Land area: 1,012sqm
  • Zoning: High-density residential
  • Frontage: 22m to Esplanade (ocean views)
  • Depth: 46m
  • Current use: Older 12-unit walk-up (1970s)
  • Proposed: 42-unit residential tower (15 levels)

Financial Profile:

  • Asking price: $18.5M
  • Negotiated price: $18.5M (no discount—multiple buyers competing)
  • Comparable site sales: $17,000-20,000/sqm
  • This site: $18,280/sqm (reasonable given beachfront)
  • Required deposit: $1.85M (10%)

Development Potential:

  • Gross realisable value (GRV): $68M
  • Development cost (construction + fees): $41M
  • Land cost: $18.5M
  • Projected profit: $8.5M (before interest)
  • Net profit (after finance costs): $4.2M
  • Development margin: 12.5% (on GRV)
  • Return on equity: 42%

The Problem

Capital Locked in Active Development

the developer in this scenario had an active project in Broadbeach:

Broadbeach Development Status:

  • 36-unit apartment building
  • Construction: 65% complete
  • Completion: 6 months away
  • Pre-sales: 31/36 (86%)
  • Expected profit: $3.4M
  • Developer's equity in project: $2.1M (returning on completion)

Cash Position:

  • Available cash: $1.2M
  • Required deposit: $1.85M
  • Shortfall: $650,000

Why Refinancing Wasn't an Option

the developer in this scenario owned a Broadbeach investment apartment with significant equity:

Broadbeach Investment Property:

  • Current value: $1.85M
  • Existing first mortgage: $980K (53% LVR)
  • Available equity: $870K
  • Bank: Major bank (NAB)

Refinancing Challenges:

  1. Timing: Bank refinance would take 6-8 weeks (site exchange in 14 days)
  2. Costs: Break costs on fixed-rate portion: $28,000
  3. Bank Policy: Developer classification triggered stricter assessment
  4. LVR Cap: Bank would only go to 60% LVR for developers
  5. Disruption: Changing facilities during active development causes complications

Competing Buyers

Market Pressure:

  • 3 other developers inspecting the site
  • Interstate developer had expressed strong interest
  • Vendor wanted unconditional contract (or 10% deposit with minimal conditions)
  • Expected to sell within 2 weeks if this buyer didn't proceed
  • No room for finance clause—deposit had to be cash unconditional

Time Pressure

Critical Dates:

  • Site identified: January 5
  • Verbal offer accepted: January 8
  • Contract deadline: January 19 (14 days)
  • Deposit due: On exchange
  • Settlement: 90 days after exchange

The Problem:

  • Bank refinance: 6-8 weeks
  • Available time: 14 days
  • Gap: 4-6 weeks

Indicative Finance Structure

Facility Amount: $650K second mortgage
Security: Second-ranking mortgage over Broadbeach investment property
First Mortgage: NAB (not disturbed)
Purpose: Development site deposit
Term: 9 months
Indicative pricing: Scenario-specific and subject to lender assessment; not a current rate quote
Combined LVR: 72% ($980K + $650K = $1.63M against $2.26M value)
Illustrative repayment assumption: Interest-only monthly (capitalised for first 3 months)

Why Second Mortgage Finance

Preserved Existing Structure:

  • First mortgage with NAB remained unchanged
  • No break costs on fixed-rate component
  • No disruption to banking relationship
  • No developer reclassification issues

Speed:

  • Application submitted: January 7
  • Valuation ordered: January 8
  • NAB consent obtained: January 12
  • Credit assessment: January 13
  • Settlement: January 18
  • Total timeline: 11 days

Flexibility:

  • Combined LVR of 72% (bank wouldn't exceed 60%)
  • Interest capitalised for 3 months (cash flow assistance)
  • Prepayment allowed without penalty
  • No ongoing relationship requirements

Understanding Second Mortgage Finance

How Second Mortgages Work:

  • Lender takes security position behind existing first mortgage
  • First mortgagee must consent to second mortgage registration
  • In default, first mortgagee is paid out before second mortgagee
  • Higher risk position = higher interest rate

Why Interest Rates Are Higher:

  • Subordinate security position (paid out second)
  • Often shorter-term/bridging purpose
  • Smaller loan amounts (higher fixed costs per dollar)
  • Faster processing requires different funding structures

When Second Mortgages Make Sense:

  • Existing first mortgage shouldn't be disturbed
  • Break costs would exceed second mortgage costs
  • Speed is critical
  • Bank won't increase first mortgage facility
  • Short-term need with clear exit

Loan Structure

Facility Details:

  • Second mortgage: $650,000
  • Interest rate: 14.5% p.a.
  • Monthly interest: $7,854
  • Capitalised interest (Months 1-3): $23,563
  • Term: 9 months
  • Combined LVR: 72%

Total Deposit Funding:

  • Developer's cash: $1,200,000
  • Second mortgage: $650,000
  • Total deposit: $1,850,000

Costs:

  • Establishment fee (1.5%): $9,750
  • Valuation: $1,800
  • Legal (lender + borrower): $6,500
  • NAB consent fee: $500
  • Total facility cost: $18,550

Exit Strategy

Primary Exit: Broadbeach Development Completion (Month 6)

  • Project completes and settles
  • Developer receives: $2.1M equity return + $3.4M profit
  • Repay second mortgage: $650K + ~$50K interest
  • Net returned to developer: $4.8M+

Secondary Exit: Site Settlement Finance

  • Second mortgage repaid from development facility
  • Site settles at Month 3
  • Development finance pathway identified (subject to lender assessment)
  • Construction lender covers land cost + construction

Tertiary Exit: Property Sale

  • Broadbeach investment property sold if required
  • Value: $2.26M (updated valuation)
  • Net after first and second mortgage: $570K+

Deal Timeline

Day 1-3: Application and Strategy

  • Developer approached Emet Capital (January 7)
  • Scenario reviewed: deposit shortfall, existing first mortgage, NAB relationship
  • Valuation ordered on Broadbeach property (January 8)
  • NAB consent process initiated
  • Valuation completed: $2.26M (January 10)
  • NAB consent application submitted (January 10)
  • Credit assessment progressed in parallel
  • NAB consent received: January 12

Day 8-10: Credit and Documentation

  • Full credit assessment: January 13
  • Loan documents prepared
  • Borrower legal review
  • Documents executed: January 16

Day 11: Settlement

  • Second mortgage could settle: January 18
  • Funds transferred to developer's solicitor
  • Deposit paid on development site
  • Exchange completed: January 19

Illustrative Results

Immediate Position

site could be secured:

  • Beachfront Surfers Paradise development site
  • 42-unit potential
  • $68M GRV
  • $4.2M net profit projected

Cost of Second Mortgage:

  • Interest (9 months): $70,686
  • Establishment + costs: $18,550
  • Total cost: $89,236

Value Captured:

  • site could be secured vs missed opportunity
  • If another developer bought: $0 profit
  • Projected profit: $4.2M
  • ROI on second mortgage cost: 47x

6-Month Outcome

Broadbeach Development Completed:

  • Project could settle on schedule (Month 6)
  • Pre-sales: 36/36 (100% sold)
  • Developer profit: $3.6M (above projection)
  • Equity returned: $2.1M

Second Mortgage Repaid:

  • Outstanding balance: $698,000 (principal + capitalised interest)
  • Repaid in full at Month 6
  • Total interest paid: $48,000 (early exit)

Development Site Progress:

  • DA could be approved (Month 4)
  • Pre-sales launched (Month 5)
  • Pre-sales could achieve: 18/42 (43%) by Month 6
  • Development finance could be approved (Month 6)
  • Construction commenced (Month 8)

Project Status (Current)

Construction Progress:

  • Level 8 of 15 complete
  • On schedule for Month 18 completion
  • Pre-sales: 38/42 (90%)
  • Remaining 4 units held for completion (premium pricing)

Projected Final Position:

  • GRV: $71M (above original estimate due to market growth)
  • Development costs: $42M
  • Land cost: $18.5M
  • Finance costs: $3.8M
  • Net profit: $6.7M (above original $4.2M projection)

Gold Coast Development Market

Market Overview

Gold Coast continues as Australia's strongest apartment market:

Market Drivers:

  1. Population Growth: 6,000+ new residents annually
  2. Interstate Migration: #1 destination for Sydney/Melbourne relocators
  3. Limited Supply: Beachfront sites increasingly scarce
  4. Infrastructure: Light rail extensions, airport upgrades
  5. Tourism: 14M+ visitors annually supporting economy

Development Yields:

  • Beachfront Surfers Paradise: $15,000-22,000/sqm land value
  • Beachfront Broadbeach: $14,000-18,000/sqm
  • Near-beach Burleigh: $12,000-16,000/sqm
  • Hinterland locations: $6,000-10,000/sqm

Surfers Paradise Beachfront

Unique Characteristics:

  • Iconic beachfront address (Australia's most recognizable)
  • Mix of owner-occupiers (60%) and investors (40%)
  • Strong rental demand (holiday and permanent)
  • Premium pricing: $18,000-25,000/sqm for new apartments
  • Limited remaining development sites

Recent Comparable Sales:

  • Esplanade site (820sqm): $16.5M (2024)
  • Beachfront 1,200sqm: $24M (2024)
  • Near-beach 2,400sqm: $29M (2025)

Development Economics:

  • Construction cost: $4,500-5,500/sqm (beachfront tower)
  • Professional fees: 8-10% of construction
  • Finance costs: 5-7% of total development cost
  • Marketing/sales: 3-4% of GRV
  • Target margin: 15-20% of GRV (before interest)

Funding Stack for Gold Coast Development

Typical Development Funding:

  1. Developer equity: 15-25% of total development cost
  2. Pre-sales: Required before construction finance
  3. Construction finance: 65-75% of TDC (total development cost)
  4. Mezzanine (if required): Bridge equity gap

This Project's Stack:

  • Land: $18.5M (developer equity + second mortgage for deposit)
  • Construction: $41M (construction lender at 70% LTC)
  • Developer equity: $12M (including site equity at settlement)
  • Total: $72M

Second Mortgage Finance Explained

What is Second Mortgage Finance?

Second mortgage finance is a loan secured by a mortgage that ranks behind an existing first mortgage. The second mortgagee accepts subordinate priority in exchange for higher interest and/or fees.

Key Features:

  • Subordinate to first mortgage (paid out second in default)
  • Requires first mortgagee consent
  • Higher interest rates (12-18% typical)
  • Lower LVR (combined usually 75-80% max)
  • Often shorter terms (6-24 months)

Why Consent is Required:

  • First mortgagee's rights must be could preserve
  • Second mortgage cannot interfere with first's enforcement rights
  • First mortgagee needs visibility of total debt

Obtaining Consent:

  • Application to first mortgagee
  • Typically $200-1,000 fee
  • 5-14 days processing
  • Usually granted if LVR remains reasonable
  • Some lenders have blanket policies (faster)

This Deal:

  • NAB consent obtained in 5 days
  • Fee: $500
  • No conditions imposed
  • First mortgage terms unchanged

When to Use Second Mortgage vs Refinancing

Use Second Mortgage When:

  • Break costs exceed second mortgage costs
  • First mortgage has favourable terms worth preserving
  • Speed is critical (no time for full refinance)
  • First mortgagee won't increase facility
  • Short-term need with clear exit

Use Refinancing When:

  • Lower blended rate available
  • Break costs minimal or nil
  • Longer-term facility needed
  • First mortgage terms are unfavourable
  • Relationship with first lender is poor

Cost Comparison (This Deal):

  • Refinancing: $28K break costs + 6-8 week delay (missed opportunity)
  • Second mortgage: $89K total cost (facility obtained in 11 days)
  • Second mortgage cost MORE but could enable $4.2M+ profit

Risk Management

Borrower Protections

Multiple Exit Routes:

  1. Broadbeach development completion (actual exit used)
  2. Development finance rollover
  3. Investment property sale

Conservative Combined LVR:

  • First mortgage: $980K
  • Second mortgage: $650K
  • Combined: $1.63M
  • Valuation: $2.26M
  • Combined LVR: 72%
  • Equity buffer: $630K (28%)

Strong Cash Flow Position:

  • Broadbeach development profit imminent
  • Investment property generating income
  • Developer's other income sources

Lender Protections

Security Quality:

  • Broadbeach beachside investment property
  • Strong rental market (93% occupancy)
  • Established building (not development risk)
  • Clear title, no encumbrances beyond first mortgage

Borrower Quality:

  • 18 years development experience
  • 14 completed projects
  • Strong track record ($13M+ cumulative profit)
  • Substantial net worth
  • Active development on track

Exit Certainty:

  • Broadbeach development 86% pre-sold
  • 6-month completion timeline
  • Builder on schedule
  • Finance in place for completion

Lessons for Property Developers

Capital Management

  1. Don't Over-Commit: Keep liquidity for unexpected opportunities
  2. Plan Exit Before Entry: Know how you'll repay before borrowing
  3. Accept Short-Term Cost for Long-Term Gain: $89K cost for $4.2M opportunity
  4. Protect Existing Structures: Disturbing good facilities has hidden costs
  5. Speed Has Value: Missing opportunities costs more than higher interest

Development Site Acquisition

  1. Move Decisively: Good sites don't wait
  2. Cash Deposits Win: Conditional offers lose to unconditional
  3. Have Backup Finance Ready: Bank timelines rarely match market opportunities
  4. Build Relationships: Brokers, agents, and lenders who know your track record
  5. Do Homework in Advance: Due diligence ready when opportunities arise

Gold Coast Market

  1. Beachfront is Scarce: Pay premium for prime sites
  2. Pre-Sales Drive Finance: Achieve 60%+ before construction approval
  3. Owner-Occupier Focus: Better margins, easier sales
  4. Local Builder Relationships: Critical for execution
  5. Infrastructure Growth: Light rail, airport driving values north

Conclusion

This Gold Coast scenario illustrates how second mortgage finance may help a developer access equity without disturbing an existing first mortgage. The $650K facility, 11-day timing, beachfront site, and $6.7M projected profit are illustrative assumptions only, not claims of a specific client result.

For developers on the Gold Coast and across Queensland, second mortgage finance may provide flexibility when capital is locked in active projects and the borrower has a clear repayment or refinance path. When combined with clear exit strategies and strong underlying opportunities, the higher short-term interest cost is far outweighed by the value captured.

The Gold Coast development market continues to attract sophisticated developers seeking beachfront opportunities. Second mortgage finance can be considered when rare sites become available, subject to assessment, valuation, and exit strategy.


Emet Capital provides specialised second mortgage finance for property developers on the Gold Coast and across Queensland. This illustrative scenario of development timelines and capital requirements enables us to provide fast, flexible finance when opportunities arise and traditional refinancing isn't an option.

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