Who this guide is for
- Anyone at the early stage of a tennis court project
- Homeowners checking whether a garden is viable
- Clubs evaluating a candidate site
- People preparing for a professional site visit
Space and clearances
The assessment checks whether the playing area plus surrounding run-off space fits the site without crowding boundaries or features. Because clearances vary and should be confirmed with a supplier or federation, early measurements are indicative until verified.
Trees, structures and services all reduce usable space and are noted during the assessment.
Slope and soil
Ground conditions shape base and drainage decisions. Slope affects how a level platform is achieved, and soil type influences stability and how water behaves. These are professional judgements rather than visual guesses.
- Existing slope and how levelling would be approached
- Soil type and stability considerations
- Presence of fill, rock or soft ground
- How conditions affect base and drainage choices
Drainage and water
How water currently moves across the site tells a professional a great deal about what drainage the court will need. Low spots, run-off paths and nearby watercourses all factor into the assessment.
Access and surroundings
The assessment also considers how machinery and materials reach the site and how the court will relate to neighbours, views and the wider property. Access constraints can shape both method and feasibility.
- Route for machinery and deliveries
- Proximity to boundaries and neighbours
- Overhead and underground services
- Relationship to existing landscape features
Tennis court site assessment checklist
- 1Does the usable area fit the playing surface plus run-off space?
- 2Has slope been assessed for how a level platform would be achieved?
- 3Has soil type and stability been considered by a professional?
- 4Is there a workable access route for machinery and materials?
- 5Has existing water movement across the site been observed?
- 6Have services and boundaries been identified?
- 7Have neighbour and surrounding-impact factors been noted?
- 8Have official dimensions and clearances been flagged for confirmation with a supplier?
Common mistakes to avoid
- Judging space by eye without confirming clearances
- Ignoring slope until levelling becomes a costly surprise
- Overlooking how water already moves across the site
- Forgetting to check machinery access early
- Missing underground or overhead services
When to involve a professional
- Soil, slope and ground stability should be assessed by qualified professionals
- Drainage implications depend on site conditions and should be reviewed by a specialist
- Access feasibility should be confirmed by a professional before committing
- Official dimensions and clearances should be confirmed with the relevant federation, supplier or designer
- Findings vary by location and project and may require local review
Frequently asked questions
Questions readers ask about this topic
What does a tennis court site assessment cover?
It typically covers space and clearances, slope, soil, drainage, access and surroundings. Together these establish whether a court is feasible and what base and drainage approach the site needs, which is why it comes before surface or fencing decisions.
Can I assess my own site?
You can make useful early observations, but soil, slope, drainage and stability judgements are professional ones. An on-site assessment by a qualified professional is the reliable way to confirm feasibility for your specific ground.
How does slope affect a court?
Slope influences how a level playing platform is achieved and how water moves. A professional considers whether levelling is straightforward or extensive, which has a major bearing on the base, drainage and overall approach.
Why is access part of the assessment?
Machinery and materials must reach the site, and constrained access can shape both the construction method and feasibility. Identifying the route early avoids discovering a logistics problem after planning is well advanced.
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