Invisalign in Westminster
Private invisalign in Westminster typically costs £1,998–£3,798 — the middle half of 67 Westminster practices' published fees. Westminster has 283 CQC-registered dental practices; below you can compare them and read what drives the price.
| Option | Cost (per course) | Notes |
|---|---|---|
| Private — lower | £1,998 | 25th percentile of 67 Westminster fee guides |
| Private — upper | £3,798 | 75th percentile |
| NHS | Not covered | Cosmetic / private-only |
Computed from 67 Westminster practices' own published fee guides, read August 2026. Method
- The Westminster median (£2,500) sits within 3% of the pooled median across the 10 boroughs with published invisalign data on this site (£2,500, n=298).
- That makes Westminster the 8th most expensive of those 10 boroughs for this treatment.
- The middle half of prices runs £1,995–£3,595 (a £1,600 range), a wide spread: the borough has distinct budget and premium tiers. The full range is £500–£8,500.
- 65 of the 283 CQC-registered practices in Westminster publish a price for this treatment (23%); the figures describe those 65, not the whole borough.
- All figures are per course, taken from each practice's own fee guide, so they can be compared like for like.
| Neighbouring borough | Median | vs Westminster | Middle half | Practices |
|---|---|---|---|---|
| Brent | £2,750 | £250 more | £2,324–£3,250 | 16 |
| Camden | £2,500 | same as Westminster | £1,950–£3,500 | 41 |
| Kensington and Chelsea | £3,500 | £1,000 more | £2,395–£3,600 | 23 |
Why do some Westminster practices list under half the median?
5 of 65 published prices are below £1,250: Re:Nu Dental & Medispa (£500), the a.b.c smile (£550), Leyland-Dent Limited (£900). 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 Westminster prices more than double the median?
3 of 65 listed prices exceed £5,000: Happy Kids Dental Practice Ltd (£5,150), The Beresford Clinic (£5,500), Michael Carling Harley Street (£8,500). These are typically premium packages or specialist-led treatment; the median is a better guide to what a typical Westminster practice charges.
Why does the same practice name appear twice?
1 name recurs (Harley Street Dental Studio / Harley Street Dental Clinic Limited). The CQC registers each location separately, and some practices hold two registrations at one address. Each row links to its own CQC registration and each row is counted in the figures above; if the pair is one practice, read it as a single price point.
Every statement above is computed from the 65 published prices in the table below; it changes when the data changes.
Download these 65 prices as CSV — free to reuse under CC BY 4.0, attributing DentistFees.
65 Westminster 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. Reading up first? Our Invisalign cost guide covers tiers, what’s included and finance. How we verify
Invisalign uses a series of custom clear aligners to move teeth gradually. It is one of several clear-aligner systems; all adult orthodontic treatment is private in the UK.
NHS orthodontics is essentially limited to under-18s who meet the IOTN clinical-need threshold, and it uses fixed braces, not aligners. Adult aligner treatment in London is almost always private.
Avoid remote “aligners by post” services with no in-person examination and X-rays: moving teeth with undiagnosed gum disease or short roots can cause permanent damage. Every practice listed here is a CQC-registered physical location.
Aligners are worn 20–22 hours a day and changed roughly weekly. A 3D scan plans the full sequence before treatment starts, and a simulation shows the projected result.
Comprehensive treatment typically takes 12 to 18 months; minor cosmetic cases 3 to 6 months. Retainers are needed indefinitely afterwards to prevent relapse.
For mild to moderate crowding, a well-trained general dentist achieves results equivalent to a specialist. For significant bite problems, impacted teeth or jaw discrepancies, a specialist orthodontist is the appropriate choice.
Dental practices in Westminster
See all 283 practices in Westminster →
Other treatments in Westminster:
Invisalign in other London boroughs:
See all prices and practices for Invisalign across London or every treatment in Westminster.
Often 10–20% less. For mild to moderate cases the outcome is equivalent. For complex cases a specialist orthodontist may achieve a better result.
No. Adult orthodontics is private. NHS orthodontics is available for under-18s who meet the clinical need criteria, but uses fixed braces, not Invisalign.
Comprehensive treatment 12 to 18 months; minor cosmetic cases 3 to 6 months.
NHS charges from DHSC (April 2026); private prices indicative, from published UK cost guides. CQC data under Open Government Licence v3.0. Methodology.