Tangier Road
RICHMOND • TW10 5EF
£1,500,000
£750/sqft
Six bedroom extended semi detached family home located on a highly sought-after residential street in the heart of Richmond's prestigious TW10 postcode. This is a beautiful period home offering exceptional space, elegant character features, and a south-facing garden.
6
2
2,000 sqft
Semi Detached House
Garden
1914 2000
High
1
Build your nest
Options ranked by potential value — A higher score means better returns. Click the development option to view full breakdown.
88/100
Basement Extension
+43% space increase
72/100
Complete Development
Basement conversion
Modern, high-quality finishes throughout
+43% space increase
67/100
Full House Renovation (no extensions)
Modern, high-quality finishes throughout
Analysis Summary
We've analyzed the potential for a Basement Extension at this property.
Investment Required:
£1,940,148 total (including construction and professional fees)
Value After Work:
Property worth £2,756,000 - an increase of £1,256,000
Expected Profit:
£815,832 net profit (42% return on investment)
What You'll Get:
- •+853 square feet of additional living space
- •+1 bedroom
- •+1 bathroom
Note: Planning permission has an medium probability of approval. Further consultation may be beneficial.
Nestscore
88/100
Excellent
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
Basement Extension
Planning Considerations
Medium probability based on similar houses nearby.
70%
Approval Rating
2-4 months
Estimated Approval Time
Cost Breakdown
Purchase Cost
Current property value
£1,500,000
77%
Build Costs
Construction, materials, labour
£440,148
23%
Total Investment£1,940,148
Includes all construction and professional fees
£516 per sq ft
Cost per sq ft
ROI Analysis
42%
Return on Investment
Current Value£1,500,000
Build Investment£440,148
Post-Work Value£2,756,000
Net Profit£815,832
£1,256,000
Value Increase