Root Canal in Barnet
55 dental practices in Barnet publish what they charge for root canal. Half of them ask between £298 and £450 for a tooth, and the middle price is £350 — 12% below the London index figure of £397 for root canal (the median of the 10 borough medians we publish). The figures below are those practices' own published fees, read in August 2026, each one linked to the practice and its CQC registration. They are not quotes: what you pay depends on what the examination finds. Root canal treatment on the NHS is a Band 2 charge of £76.60, which is why the private figures below sit so far above it.
| Option | Cost (per tooth) | Notes |
|---|---|---|
| Private — lower | £294 | 25th percentile of 56 Barnet fee guides |
| Private — upper | £450 | 75th percentile |
| NHS | £76.60 | Set by DHSC band, not the practice |
Computed from 56 Barnet practices' own published fee guides, read August 2026. Method
- The Barnet median is £350 — 12% below the median of all 383 root canal prices published across those 10 boroughs (£400).
- That makes Barnet the 8th most expensive of those 10 boroughs for this treatment.
- The middle half of prices runs £298–£450 (a £152 range), a wide spread: the borough has distinct budget and premium tiers. The full range is £100–£1,200.
- 55 of the 139 CQC-registered practices in Barnet publish a price for this treatment (40%); the figures describe those 55, not the whole borough.
- All figures are per tooth, taken from each practice's own fee guide, so they can be compared like for like.
| Neighbouring borough | Median | vs Barnet | Middle half | Practices |
|---|---|---|---|---|
| Harrow | £400 | £50 more | £150–£550 | 25 |
| Brent | £338 | £12 less | £200–£399 | 30 |
| Camden | £370 | £20 more | £181–£650 | 46 |
Why do some Barnet practices list under half the median?
8 of 55 published prices are below £175: Apex Dental Care (£100), Barnet Dental Practice (£100), The Balcombe Dental Practice (£125). A figure this far below the borough median is often a narrower product than the rest of the table (a single session, a top-up, or an introductory offer) — check what the practice's fee guide includes before comparing.
Why are some Barnet prices more than double the median?
5 of 55 listed prices exceed £700: Hadley Green Dental Practice (£795), The Lotus Clinic Limited (£795), Ecladent (£850). These are typically premium packages or specialist-led treatment; the median is a better guide to what a typical Barnet practice charges.
Every statement above is computed from the 55 published prices in the table below; it changes when the data changes.
Download these prices as CSV — or the full London dataset. Free to reuse under CC BY 4.0, attributing DentistFees.
55 Barnet practices publish this fee. Each figure is the practice's own published price, read August 2026; narrower variants (“from” prices, child or temporary work) are excluded. Sorted lowest first.
A low figure is a real published fee, not a quote — complexity can change the price. Always confirm. How we verify
Root canal treatment removes infected pulp from inside a tooth, then seals it — saving a tooth that would otherwise need extraction. It is available on the NHS under Band 2.
Root canal treatment is often completed in one or two visits under local anaesthetic. Modern techniques make it comparable to having a filling in terms of discomfort.
A tooth is usually crowned afterwards to protect it, which adds to the total private cost. On the NHS, both the root canal and crown fall under a single Band 2 or Band 3 charge.
Dental practices in Barnet
See all 139 practices in Barnet →
Other treatments in Barnet:
Root Canal in other London boroughs:
See all prices and practices for Root Canal across London or every treatment in Barnet.
Root canal treatment is Band 2 — £76.60 — covering the whole course. If a crown is then needed it moves to Band 3 (£332.10).
General dentists handle most root canals. Complex cases, curved canals or re-treatments are often referred to an endodontist.
NHS charges from DHSC (April 2026); private prices read from practices' own published fee guides, August 2026. CQC data under Open Government Licence v3.0. Methodology.