Costs in Thornhill at a Glance
| NHS orthodontic charges | Free for eligible under-18s; adults capped at £384 per course |
|---|---|
| Deprivation | Less deprived than most of Wales |
| Nearest practice listing private treatment | Cedars Dental Cardiff, Thornhill — under a mile; 29 within 10 miles |
| Nearest practice listing payment plans | Crocodile Orthodontics, Rhiwbina — 1 miles; 11 within 10 miles |
| Practices on our register | 21 within 5 miles, 41 within 10, 63 within 20 |
| Adults locally | 9.2% aged 16 to 24 and 36.5% aged 25 to 49 of 1,342 residents |
| Area type (ONS) | Urban: Nearer to a major town or city |
| Access within Cardiff | 18th closest to a practice of 52 places in the county; the county median is 1 miles |
Sources: Census 2021 (NOMIS), DfE Get Information About Schools, ONS geography, UK NHS dental charge schedules and our orthodontic practice register. Distances are straight-line.
Practices near Thornhill that list payment plans
On our practice register: 21 practices within 5 miles of Thornhill, 41 practices within 10 and 63 practices within 20. The closest is Cedars Dental Cardiff in Thornhill, 0.8 miles south. The nearest that mentions finance or monthly payments is Crocodile Orthodontics, 1.0 miles south.
| Practice | Distance | NHS | Private | Finance | Google rating |
|---|---|---|---|---|---|
| Cedars Dental CardiffThornhill | 0.8 miles south | ✓ | ✓ | – | 5.0 (198 reviews) |
| North Cardiff Orthodontic CentreCardiff | 1.0 miles south | ✓ | ✓ | – | 4.6 (99 reviews) |
| Crocodile OrthodonticsRhiwbina | 1.0 miles south | – | ✓ | ✓ | 4.8 (19 reviews) |
| Cardiff Orthodontic LaboratoryRhiwbina | 1.0 miles south | – | ✓ | – | 5.0 (1 review) |
| Birchgrove Dental PracticeCardiff | 2.0 miles south | ✓ | ✓ | ✓ | 5.0 (294 reviews) |
| Super Smile Dental - PontprennauThornhill | 2.1 miles east | – | ✓ | – | 4.7 (73 reviews) |
✓ listed in the practice's own information; – not mentioned, which doesn't mean not offered. Straight-line distances.
Nearest places to Thornhill with practices listing payment plans
The closest town with practices listing payment plans is Thornhill, 0.8 miles south; the next are Cardiff (1.0 miles south) and Rhiwbina (1.0 miles south).
| Place | Practices | Nearest |
|---|---|---|
| Thornhill | 2 | 0.8 miles south |
| Cardiff | 12 | 1.0 miles south |
| Rhiwbina | 2 | 1.0 miles south |
| Caerphilly | 4 | 2.7 miles north-west |
| Radyr | 1 | 3.1 miles west |
| Pontypridd | 2 | 5.2 miles north-west |
Counted from the practices on our register around this place, nearest first. Straight-line distances.
Best-reviewed practices within 20 miles of Thornhill
Of the practices within 20 miles with at least 10 Google reviews, the highest rated is Bamboo Cosmetic Dentistry in Cardiff (5.0 from 940 reviews), 4.4 miles south-west.
| Practice | Google rating | Distance |
|---|---|---|
| Bamboo Cosmetic DentistryCardiff | 5.0 (940 reviews) | 4.4 miles south-west |
| Astro Dental│New Patients | Emergency Appointments | Implants | Dentures | CrownsCaerphilly | 5.0 (761 reviews) | 5.0 miles north |
| Birchgrove Dental PracticeCardiff | 5.0 (294 reviews) | 2.0 miles south |
| Cedars Dental CardiffThornhill | 5.0 (198 reviews) | 0.8 miles south |
Ratings are each practice's public Google review average and say nothing about clinical quality. Straight-line distances.
What a course costs from Thornhill, travel included
The fees are typical UK private prices. Travel is added for the journey to Cedars Dental Cardiff, the nearest practice on our register (under a mile away, about 1 miles by road), at the 45p a mile HMRC rate for every visit there and back.
| Treatment | Typical fee | Visits | Travel | Total from here |
|---|---|---|---|---|
| Metal braces | £1,500 to £3,500 | 10 to 20 | £10 to £20 | £1,510 to £3,520 |
| Ceramic braces | £2,000 to £4,500 | 10 to 20 | £10 to £20 | £2,010 to £4,520 |
| Lingual braces | £4,000 to £8,000 | 10 to 20 | £10 to £20 | £4,010 to £8,020 |
| Clear aligners | £1,500 to £5,500 | 6 to 10 | £5 to £10 | £1,505 to £5,510 |
| Invisalign | £2,500 to £5,500 | 6 to 10 | £5 to £10 | £2,505 to £5,510 |
Estimates. Fees vary by practice and case, so ask what each quote includes (retainers, refinements, emergency visits). NHS treatment for eligible under-18s is free.
What affects cost near Thornhill
| Cost factor | Look for | Nearest listing it | Next nearest | Within 20 miles |
|---|---|---|---|---|
| Free first appointment | a free consultation | Birchgrove Dental Practice, Cardiff (2 miles) | Perlau Gwyn Dental Care & Facial Aesthetics (3.7 miles) | 2 |
| Monthly payments | payment plans | Crocodile Orthodontics, Rhiwbina (1 miles) | Birchgrove Dental Practice (2 miles); Cathedral Dental Clinic (3.6 miles) | 11 |
| NHS treatment | NHS orthodontics | Cedars Dental Cardiff, Thornhill (under a mile) | North Cardiff Orthodontic Centre (1 miles); Birchgrove Dental Practice (2 miles) | 12 |
| Private treatment | private fees | Cedars Dental Cardiff, Thornhill (under a mile) | North Cardiff Orthodontic Centre (1 miles); Crocodile Orthodontics (1 miles) | 29 |
| Aligner prices to compare | aligners | Cedars Dental Cardiff, Thornhill (under a mile) | Crocodile Orthodontics (1 miles); Cardiff Orthodontic Laboratory (1 miles) | 15 |
| Brace prices to compare | fixed braces | North Cardiff Orthodontic Centre (1 miles) | Crocodile Orthodontics (1 miles); Birchgrove Dental Practice (2 miles) | 9 |
Built from what each practice's own published information mentions, so a missing entry means not mentioned, which does not mean not offered. Straight-line distances.
There's no single price for orthodontics in Thornhill — the range is genuinely wide. Most patients fall somewhere in the middle, and knowing each tier's typical cost is the first step. A photo assessment helps you gauge likely complexity before comparing quotes. People from Lisvane, Rhiwbina and Roath Park regularly visit orthodontists in Thornhill.
What Affects Orthodontic Costs?
Treatment type sets the baseline: the appliance you choose, from budget metal to premium lingual, largely decides the starting price before anything else.
Case complexity moves the price within any treatment type. A mild spacing case needs fewer appointments and less clinical time than a complex overbite correction with extractions.
Number of arches affects the total — treating both upper and lower costs more than one arch alone. Confirm whether a quote covers both before comparing.
Retainers close out treatment but aren't always in the headline fee — ask whether they're included or charged on top.
Refinements are the additional aligners often needed after the first series; confirm they're covered rather than charged per set.
Practice location and overheads push city-centre fees above suburban ones. Thornhill usually has practices at several price points, so two or three quotes are worthwhile.
Cost Context for Thornhill
As a guide, private full fixed brace treatment in Thornhill usually ranges from £1,500 to £5,500. Straightforward crowding or spacing cases often suit aligners; more involved bite corrections are more often treated with fixed braces. People from Lisvane, Rhiwbina, and Roath Park regularly make use of Thornhill's orthodontic practices for orthodontic treatment.
2 local orthodontic practices are listed in our database for Thornhill. Officially, Thornhill is categorised as urban: Nearer to a major town or city. For NHS dental services, Thornhill falls under Cardiff and Vale University Health Board. Census data puts 17.1% of Thornhill's population at under 16. In the census neighbourhood around Thornhill, 5.5% of the 1,342 residents are aged 10 to 15, below the 6.1% average across Cardiff, the age band in which most NHS orthodontic treatment begins. Thornhill has 21 orthodontic practices within five miles, more than 99% of towns in Wales. Thornhill's deprivation ranking places it in a less deprived band than most of Wales. Complex cases can be referred to a hospital orthodontic department; the nearest university dental hospital to Thornhill is University Dental Hospital of Cardiff in Cardiff, about 2 miles away. See local practice availability in Thornhill → Costs can vary significantly between providers — getting two or three quotes and comparing what's included (retainers, refinements, both arches) before committing is strongly recommended.
Orthodontic Price Guide for Thornhill
The table below sets out indicative private ranges in Thornhill — useful for a like-for-like comparison:
| Treatment type | Typical cost range | Notes |
|---|---|---|
| NHS metal braces | Free for eligible under-18s | Adults who do qualify pay NHS Wales dental charges, capped at £384 for a course of treatment. |
| Private metal braces | £1,500–£3,500 | No waiting list. Full arch treatment. Retainers included in good practices. |
| Ceramic braces | £2,000–£4,500 | Tooth-coloured brackets. More discreet than metal. Not NHS-available. |
| Clear aligners (non-Invisalign) | £1,500–£4,500 | Wide range by brand and complexity. Confirm refinements and retainers are included. |
| Invisalign Lite | £2,500–£3,500 | Mild cases only. Limited refinements. |
| Invisalign Comprehensive | £3,500–£5,500 | Moderate to complex. Unlimited refinements within treatment cycle. |
| Lingual braces | £4,000–£8,000 | Completely hidden. Highest cost. Fewest providers in Thornhill. |
These are typical private fee ranges for Thornhill — individual practices may charge more or less depending on their overheads, location, and clinician experience. Always request a written treatment plan with the full fee itemised before committing.
Aligner pricing in Thornhill explained
Clear aligner cost in Thornhill varies considerably from case to case. Case complexity, number of trays, refinements and aftercare all move the total. What's included matters more than the sticker price when you compare providers. People from Lisvane, Rhiwbina and Roath Park regularly visit orthodontists in Thornhill.
Understanding What Your Quote Covers in Thornhill
The most common source of cost disputes after aligner treatment in Thornhill relates to refinements — the additional trays made after the original series to fine-tune the result. Some providers include unlimited refinements; others charge per additional set. Confirm this in writing before starting.
Budget aligner options in Thornhill
'Affordable' and 'cheap' are meaningfully different when it comes to aligner treatment in Thornhill. The key is whether the saving comes from a genuinely simple case or from reduced clinical oversight. Below, we break down what drives the low end of the market and how to compare it safely. People from Lisvane, Rhiwbina and Roath Park regularly visit orthodontists in Thornhill.
Affordable Aligner Options in Thornhill — Local Context
Our database currently lists 2 orthodontic practices in and around Thornhill. Census 2021 counts 1,342 residents in the neighbourhood around Thornhill: 36.5% aged 25 to 49 and 9.2% aged 16 to 24. With 21 orthodontic practices within five miles, Thornhill is better served than 99% of towns in Wales. Classified by ONS as urban: Nearer to a major town or city, Thornhill sits within Cardiff and Vale University Health Board for NHS dental commissioning. Thornhill falls in a less deprived area than most of Wales. Complex cases can be referred to a hospital orthodontic department; the nearest university dental hospital to Thornhill is University Dental Hospital of Cardiff in Cardiff, about 2 miles away. 17.1% of Thornhill's residents are under 16, per the 2021 Census. Entry-level aligner systems typically start from around £1,500 for suitable mild cases. A clinician-reviewed photo assessment is the most practical way to confirm whether a lower-cost package is genuinely appropriate for your teeth before committing to treatment.
Frequently Asked Questions — Costs in Thornhill
Where is the nearest orthodontist to Thornhill?
On our register, the nearest orthodontic practice to Thornhill is Cedars Dental Cardiff in Thornhill, about 0.8 miles to the south. The next closest are North Cardiff Orthodontic Centre (1.0 miles) and Crocodile Orthodontics (1.0 miles).
How many orthodontic practices are near Thornhill?
Our register has 21 practices within 5 miles of Thornhill, 41 practices within 10 miles and 63 practices within 20 miles.
Which practices near Thornhill offer payment plans?
The nearest practice to Thornhill that mentions finance or monthly payment options is Crocodile Orthodontics in Rhiwbina, about 1.0 miles to the south. Others nearby include Birchgrove Dental Practice (2.0 miles) and Cathedral Dental Clinic (3.6 miles).
What county is Thornhill in?
Thornhill is in Cardiff.
What towns are near Thornhill?
Lisvane, Plasnewyd, Maendy are within easy reach of Thornhill.
What is the population of Thornhill?
Around 6,635 people live in Thornhill.
What kind of area is Thornhill?
By ONS classification, Thornhill falls under urban: Nearer to a major town or city.
How much do aligners cost?
Roughly £1,500 for simple entry-level systems up to £5,500+ for comprehensive Invisalign treatment — check the fee includes trays, refinements and retainers before you sign anything.
Last updated: October 2026, compiled by the Virtual Consultant Online editorial team from our practice register and public data. Information is for educational purposes only and does not constitute clinical advice; it is not reviewed by a clinician. Sources: NHS, General Dental Council. How we compile our information.
Costs Across Cardiff
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