Garden Cost Estimator — Calculate Your Project Budget
Use our free interactive garden cost estimator to get an instant budget range for your garden transformation in South East London. Based on real project costs from Wicked Gardens LTD across Greenwich, Blackheath, Lewisham, Brockley and Nunhead.
Typical Garden Project Costs in South East London (2026)
- Small garden renovation (up to 30 sq m): £3,000–£6,000
- Medium garden landscaping (30–80 sq m): £5,000–£12,000
- Large garden transformation (80–150 sq m): £10,000–£25,000
- Very large garden (150+ sq m): £20,000–£50,000
Project Types
- Full garden design and build
- Patio and paving installation
- Decking installation
- Garden renovation
- Planting scheme only
Optional Extras
- Garden lighting: from £1,500
- Irrigation system: from £1,200
- Bespoke carpentry (pergola, seating): from £2,000
- Fencing replacement: from £1,500
How the Estimator Works
Select your garden size, project type and any additional features. The estimator provides an indicative budget range based on typical project costs in South East London. For an accurate, itemised quote, request a free site visit from Wicked Gardens LTD.
Contact Wicked Gardens LTD for a free consultation: 020 8244 7700 or [email protected]. We cover Greenwich, Blackheath, Lewisham, Brockley, Nunhead and wider South East London.
COST ESTIMATOR
Garden Cost Estimator
Get an instant budget range for your garden project. Based on real project costs from Wicked Gardens LTD across South East London.
Tell us about your project
1. Garden size
2. Type of project
3. Additional features (optional)
Your estimate will appear here
Select your garden size and project type, then click calculate.
How accurate is this?
This estimator provides a broad budget range based on typical project costs in South East London. Every garden is different — materials, access, soil conditions and design complexity all affect the final price. For an accurate, itemised quote, request a free site visit.