16 Lynette Avenue
CLAPHAM • SW4 9HF
£1,700,000
£762/sqft
A brilliant five-bedroom family home offering generous, light-filled living space and an abundance of period charm throughout. This beautiful property retains many of its original features, including ornate cornicing, elegant fireplaces, and impressive grand proportions.
5
3
2,230 sqft
Terraced House
Garden
1914 2000
High
None
Build your nest
Options ranked by potential value — A higher score means better returns. Click the development option to view full breakdown.
79/100
Complete Development
Rear extension (ground floor)
Basement conversion
Modern, high-quality finishes throughout
+47% space increase
74/100
Basement Extension
+34% space increase
64/100
Rear Ground Floor Extension
+13% space increase
55/100
Full House Renovation (no extensions)
Modern, high-quality finishes throughout
Analysis Summary
We've analyzed the potential for a Complete Development at this property.
Investment Required:
£2,886,800 total (including construction and professional fees)
Value After Work:
Property worth £3,187,500 - an increase of £1,487,500
Expected Profit:
£300,805 net profit (10% return on investment)
What You'll Get:
- •+1046 square feet of additional living space
- •+1 bedroom
- •+1 bathroom
- •Modern, high-quality finishes throughout
Good news: Planning permission has a very high likelihood of approval based on similar projects in the area.
Nestscore
79/100
Very Good
A rating of this scenario's potential based on ROI, value uplift, planning risk, and timeline.
Risk Analysis
Planning Risk
LowLikelihood of planning delays or rejection.
Planning Feasibility
Planning Assessment
Complete Development
Planning Considerations
Very high probability based on similar houses nearby.
92.33333333333333%
Approval Rating
2-4 months
Estimated Approval Time
Cost Breakdown
Purchase Cost
Current property value
£1,700,000
59%
Build Costs
Construction, materials, labour
£1,186,800
41%
Total Investment£2,886,800
Includes all construction and professional fees
£362 per sq ft
Cost per sq ft
ROI Analysis
10%
Return on Investment
Current Value£1,700,000
Build Investment£1,186,800
Post-Work Value£3,187,500
Net Profit£300,805
£1,487,500
Value Increase