The Whiter Smile Limited
Baker Street Dental Clinic, 102 Baker Street, London, Westminster, London W1U 6FY · Private
CQC does not rate dental practices. What this means →
Last inspected 24 September 2015 · Read the full CQC report →
Every dentist practising in the UK must be registered with the General Dental Council. The GDC register is free and public — look up the dentist treating you by name before your appointment, and check whether they're on a specialist list (only registered specialists may call themselves an orthodontist, endodontist and so on).
Published fees at The Whiter Smile Limited
10 treatments · read August 2026| Treatment | This practice | London median | Westminster median | vs median | Source |
|---|---|---|---|---|---|
| HygienistScale and Polish | £115 | £75 | £100 | +53% | Listing on alldentists.co.uk |
| Teeth whiteningHome Teeth Whitening | £650 | £375 | £450 | +73% | Listing on alldentists.co.uk |
| ExtractionSimple Tooth Extraction | £150 | £165 | £250 | −9% | Listing on alldentists.co.uk |
| White fillingComposite (White) Filling | £125 | £150 | £195 | −17% | Listing on alldentists.co.uk |
| New patient examNew Patient Examination (Adult) | £65 | £65 | £110 | at median | Listing on alldentists.co.uk |
5 more treatments
| Treatment | This practice | London median | Westminster median | vs median | Source |
|---|---|---|---|---|---|
| Dental X-ray | £35 | £15 | £20 | +133% | Listing on alldentists.co.uk |
| Emergency appointment | £45 | £70 | £133 | −36% | Listing on alldentists.co.uk |
| Orthodontic consultation | £45 | £70 | £130 | −36% | Listing on alldentists.co.uk |
| Implant consultation | £65 | £99 | £150 | −34% | Listing on alldentists.co.uk |
| Panoramic X-ray | £85 | £69 | £85 | +23% | Listing on alldentists.co.uk |
10 fees read August 2026. Fees change — confirm with the practice. Method · Typical Westminster prices.
Contact The Whiter Smile Limited
We do not take enquiries and we do not pass your details to anyone. Contact the practice yourself — you will get a straight answer faster, and nobody is paid for the introduction.
This is one of 283 CQC-registered dental practices we list in Westminster. Compare typical costs in the area on our Westminster dentist prices page, or see London-wide guides for teeth whitening, Invisalign and emergency dental care.
CQC inspection outcome data from the public CQC API under Open Government Licence v3.0. Prices from this practice's published fee guide. We do not take payment to change rankings — every practice is listed on the same CQC-first basis. Methodology.