Teeth whitening in Bexley
Teeth whitening in Bexley costs £150–£375 per course privately — the middle half of what 13 Bexley practices publish themselves. Bexley has 50 CQC-registered practices in total.
| Option | Cost (per course) | Notes |
|---|---|---|
| Private — lower | £150 | 25th percentile of published prices |
| Private — typical | £300 | Median across 13 Bexley practices |
| Private — upper | £375 | 75th percentile |
| NHS | Not covered | Cosmetic — private only |
Bexley figure. The middle half of prices 13 Bexley practices publish themselves, read August 2026; “from” prices and narrower variants excluded. Across London the middle half is £300–£425 from 975 practices. Method.
- The Bexley median is £325 — 17% below the pooled median across the 18 boroughs with published teeth whitening data on this site (£390, n=590).
- That makes Bexley the least expensive of those 18 boroughs for this treatment.
- The middle half of prices runs £150–£381 (a £231 range), a wide spread: the borough has distinct budget and premium tiers. The full range is £100–£499.
- 12 of the 50 CQC-registered practices in Bexley publish a price for this treatment (24%); the figures describe those 12, 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 Bexley | Middle half | Practices |
|---|---|---|---|---|
| Bromley | £358 | £33 more | £328–£395 | 34 |
Why do some Bexley practices list under half the median?
5 of 12 published prices are below £162: Welling Dental Studio (£100), Birkbeck Dentistry - Sidcup (£125), 2 Green Smile LTD, trading as 2 Green Dental (£150). 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.
Every statement above is computed from the 12 published prices in the table below; it changes when the data changes.
Download these 12 prices as CSV — free to reuse under CC BY 4.0, attributing DentistFees.
12 Bexley 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
Who may legally do it
Tooth whitening is the practice of dentistry: the High Court confirmed this in GDC v Jamous in 2013. It may only be carried out by a GDC-registered dentist, or by a hygienist, therapist or clinical dental technician working to a dentist’s prescription. A beauty salon or mobile whitening bar offering it is breaking the law, whatever product it uses. Check the clinician on the free GDC register before booking.
What the price should include
Examination and suitability assessment, a scale and polish beforehand, impressions or a scan, custom-made trays, the gel itself, and review appointments. The difference between a cheap quote and an expensive one is usually which of these are bundled and which appear later. Ask for the total in writing, itemised.
What the evidence shows
A 2024 systematic review found in-office, at-home and combined whitening all produce real colour change, with at-home holding its result longest. High-concentration in-office peroxide was linked to colour returning sooner — within six months — than a completed home course, and combining both offered no additional benefit while possibly increasing sensitivity.
Every practice below is on the CQC register. Contact them directly — we take no enquiries and no practice pays to appear here.
- Bexleyheath Dental Practice DA6 8BW
- Bellegrove Dental Surgery DA16 3RA
- 2 Green Dental Boutique DA1 4HA
- Photay and Associates - Long Lane DA7 5AH
- Barnehurst Dental Practice DA7 6NA
- Smile Welling DA16 3EB
- Dental Beauty Bexleyheath Ltd DA7 4QX
- Dental Beauty Bexleyheath DA7 4QX
- Welling Dental Studio DA16 2PL
- Sidcup Dental Spa DA15 7DN
- Sky Dental Clinic DA5 1BT
- Welling Dental Studio DA16 2PL
- Picardy Road Dental DA17 5QH
- R Mayor Dental Surgery DA8 3HG
- Birkbeck Dentistry - Sidcup DA15 7AJ
- Welling Dental Clinic DA16 1TY
- Evo Dental Dartford Clinic DA1 4HA
- Blackfen Dental Care DA15 9HG
- Sidcup Hill Dental Practice DA14 6HH
- Dental Elegance DA15 8PT
- Welling Dental Clinic DA16 1TY
- 2 Green Smile LTD, trading as 2 Green Dental DA1 4JL
- Shasgo Dental DA14 4EG
- Fixed Teeth Solutions DA7 6LB
Showing 24 of 50. See every practice in Bexley →
Private prices move with the postcode, and the borough boundary is often a short bus ride.
Prices are compiled from the fee guides practices publish themselves and always need confirming with the practice before treatment. DentistFees is not a dental practice and does not give clinical advice. See our sources.