Fence length
Length drives the number of panels, posts and gravel boards. Small increases can add extra bays, especially when the run does not divide neatly into standard panel widths.
Fencing cost calculator
Fencing Cost Calculator UK
Estimate UK garden fencing costs using a live fence length slider, panel count, fence style, height, post type, existing fence condition and region.
Why fencing costs vary
A fence quote is not just the price of panels. It includes the support system that keeps the fence upright, the labour to remove or install it, and the ground conditions along the boundary.
Panel and post choice
Lap panels are usually cheaper. Closeboard, decorative and slatted fencing cost more. Concrete posts and gravel boards also raise the upfront price.
Removal and ground condition
Old fence removal, roots, awkward corners, walls, uneven ground and disposal can all change the final quote before the new panels are installed.
Compare fencing styles
The best fence type depends on budget, privacy, appearance and how exposed the boundary is.
| Fence type | Typical cost behaviour | Best suited to |
|---|---|---|
| Lap panel fencing | Usually lower upfront | Budget boundary replacement and simple garden fencing |
| Feather edge fencing | Mid-range | Traditional garden boundaries with stronger panel construction |
| Closeboard fencing | Mid to higher range | Durable privacy fencing and longer-lasting boundary runs |
| Decorative fencing | Higher range | Visible garden areas, patios and feature boundaries |
| Slatted fencing | Usually higher | Modern gardens, screening and design-led outdoor spaces |
If fencing is only one part of the work, use the Garden Landscaping Cost Calculator to combine it with patio, decking, turf, artificial grass, drainage or retaining work.
Typical UK fencing cost ranges
These ranges are broad planning figures. Use the calculator above for a more specific estimate based on your fence length, style, height, posts, removal needs and region.
| Fencing project | Typical range | Cost pattern |
|---|---|---|
| Short lap panel run | £600–£1,500+ | Small project allowance and post setup matter |
| Standard garden fence | £1,500–£4,000+ | Length, panel count and posts drive cost |
| Closeboard fence | £2,000–£6,000+ | Stronger construction and higher labour input |
| Concrete posts + gravel boards | £2,500–£7,500+ | Higher upfront cost with a stronger support system |
| Slatted or decorative fencing | £3,000–£9,000+ | Material choice and finish detail drive cost |
What affects fencing installation cost?
The final quote depends on the fence run, the support system and what needs to happen before new panels are installed.
Fence length
Longer runs need more panels, posts, fixings and labour. The live slider above turns metres into an estimated panel count.
Fence height
Taller fencing usually costs more because panels, posts and installation handling are heavier and more demanding.
Post type
Timber posts usually cost less upfront. Concrete posts cost more but can provide a stronger, longer-lasting support system.
Gravel boards
Gravel boards add cost, but they help protect the bottom of fence panels from soil contact, moisture and garden wear.
Old fence removal
Removing old posts, panels, concrete footings and waste can add labour and disposal cost before the new fence is installed.
Awkward fence lines
Roots, slopes, retaining edges, walls, corners, tight access and uneven ground can make installation slower.
The hidden cost layer: posts, gravel boards and removal
The fence panels are only part of the quote. Posts are structural, gravel boards protect the lower edge, and old fencing often needs removing before the new run can be installed.
If the fence line is beside a level change, check the Retaining Wall Cost Calculator. If the boundary is waterlogged or drainage affects the fence line, compare the project with the Garden Drainage Cost Calculator.
Already have a fencing quote?
Check whether the quote is priced by metre, by panel bay or as a whole job. It should be clear how many panels are included, what panel type is being used, whether posts and gravel boards are included, and whether old fence removal, waste disposal, gates, VAT and treatment are part of the price.
If fencing is part of a larger garden project, check the fencing within your full garden landscaping budget rather than treating it as a separate afterthought.
Planning fencing with the rest of the garden?
Fencing often connects with patios, decks, lawns and privacy areas. If you are replacing boundaries as part of a wider layout, compare this estimate with the Patio Cost Calculator, Decking Cost Calculator, Turf Installation Cost Calculator and Artificial Grass Cost Calculator.
If the fence is being replaced after building work, compare the wider project with the extensions cost calculators. For front boundary or access projects, the driveway cost calculators may also be useful.
How this fencing estimate is calculated
The calculator starts with a fencing cost per metre for the selected style. It then adjusts the estimate using fence height, post type, existing fence condition and region. A 12% planning allowance is included automatically for fixings, delivery, disposal variation and quote differences.
The live panel count uses a 1.8m standard panel width, so it is useful for planning but should not replace an installer’s measured layout.
For more detail, read our methodology, pricing data and how costs are calculated.
Fencing decision paths
Use these paths to move from a fencing estimate to the next most useful calculator.
I want to replace a boundary fence
Use this Fencing Cost Calculator to estimate the panels, posts, height and removal allowance.
I am landscaping the full garden
Use the Garden Landscaping Cost Calculator to combine fencing, patio, decking, turf, drainage and retaining work.
I need privacy near a patio or deck
Compare fencing with the Patio Cost Calculator and Decking Cost Calculator.
I need lawn after fencing
Compare the boundary work with the Turf Installation Cost Calculator or Artificial Grass Cost Calculator.
The fence line has level issues
Use the Retaining Wall Cost Calculator if the boundary sits beside a slope, bank or retained area.
The fence line is wet
Check the Garden Drainage Cost Calculator if the fence line is waterlogged or soft underfoot.
Fencing cost FAQs
How much does fencing cost in the UK?
A short basic fence may cost several hundred pounds, while longer garden boundaries with concrete posts, gravel boards or decorative panels can cost several thousand pounds.
What is the average fencing cost per metre?
Fencing cost per metre depends on panel type, height, post type, gravel boards, old fence removal and ground condition.
Are concrete posts more expensive than timber posts?
Yes, concrete posts usually cost more upfront than timber posts. They can provide a stronger and longer-lasting support system.
Are gravel boards worth it?
Gravel boards add cost, but they help keep panels away from soil and moisture. They can be useful where the bottom of the fence gets wet or knocked by garden use.
Why is my fencing quote higher than expected?
The quote may include concrete posts, gravel boards, old fence removal, awkward ground, gates, disposal, taller panels or higher regional labour costs.
How many fence panels do I need?
This calculator estimates panel count by dividing the fence length by 1.8m. The final number can change with gates, corners and custom sections.
Does fencing need planning permission?
Fence height and location can matter, especially near roads or front boundaries. Check local rules before installing a tall or prominent fence.
Are CostIntel fencing estimates fixed quotes?
No. They are planning estimates based on typical UK fencing cost drivers. An installer needs to inspect the fence line before giving a fixed quote.