13 Penrhyn Crescent
EAST SHEEN • SW14 7PF
£2,000,000
£800/sqft
A detached five-bedroom home on the Parkside of East Sheen with off street parking, garage with e-charger, sunny garden and ample living space. Close to Mortlake Station, East Sheen shops and Richmond Park.
5
3
2,500 sqft
Detached
Garden
1914 2000
High
2
Build your nestt
Options ranked by potential value — A higher score mean better returns. Click the development option to view full breakdown.
90/100
Complete Development
Add 1 bedroom
+61% space increase
Modern, high-quality finishes throughout
90/100
Basement Extension
Add 1 bedroom
+43% space increase
82/100
Full House Renovation
82/100
Rear Ground Floor Extension
+18% space increase
Analysis Summary
We've analyzed the potential for a Complete Development at this property.
Investment Required:
£3,494,542 total (including construction and professional fees)
Value After Work:
Property worth £5,020,950 - an increase of £3,020,950
Expected Profit:
£1,526,416 net profit (44% return on investment)
What You'll Get:
- •+1535 square feet of additional living space
- •+1 bedroom
- •+1 bathroom
- •Modern, high-quality finishes throughout
Note: Planning permission has an medium probability of approval. Further consultation may be beneficial.
Nestt Score
90/100
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.
Build Risk
HighRisk of cost overruns or timeline extensions - dependent on project management. This project is high risk because basement conversions involve complex structural work and potential groundwater issues.
Planning Feasibility
Planning Assessment
Complete Development
Planning Considerations
Medium probability based on similar houses nearby.
60.66666666666666%
Approval Rating
2-4 months
Estimated Approval Time
Cost Breakdown
Purchase Cost
Current property value
£2,000,000
57%
Build Costs
Construction, materials, labour
£1,494,542
43%
Total Investment£3,494,542
Includes all construction and professional fees
£370 per sq ft
Cost per sq ft
ROI Analysis
44%
Return on Investment
Current Value£2,000,000
Build Investment£1,494,542
Post-Work Value£5,020,950
Net Profit£1,526,416
£3,020,950
Value Increase