Orthodontic practices near TN21
On our practice register: None within 5 miles of TN21; 1 practice within 10 and 70 practices within 20. The closest is CHESTNUT HOUSE ORTHODONTICS in Uckfield, 7.3 miles west.
| Practice | Distance | NHS | Braces | Aligners | Google rating |
|---|---|---|---|---|---|
| CHESTNUT HOUSE ORTHODONTICSUckfield | 7.3 miles west | ✓ | – | – | – |
| Little Common Dental PracticeBexhill-on-Sea | 10.6 miles south-east | – | – | – | 4.6 (33 reviews) |
| Warwick Park Dental PracticeRoyal Tunbridge Wells | 11.5 miles north | ✓ | ✓ | ✓ | 4.7 (70 reviews) |
| New Image Dental PracticeBexhill-on-Sea | 11.6 miles south-east | – | – | – | 5.0 (2 reviews) |
| iSmile Skin & Dental ClinicRoyal Tunbridge Wells | 11.9 miles north | – | ✓ | ✓ | 4.6 (91 reviews) |
| 78MPRRoyal Tunbridge Wells | 12.0 miles north | ✓ | ✓ | ✓ | 5.0 (35 reviews) |
| Seaside Dental PracticeEastbourne | 12.1 miles south | ✓ | – | ✓ | 3.5 (105 reviews) |
| The Blockley PartnershipRoyal Tunbridge Wells | 12.1 miles north | ✓ | ✓ | ✓ | 4.8 (26 reviews) |
✓ listed in the practice's own information; – not mentioned, which doesn't mean not offered. Straight-line distances.
Nearest places to TN21 with orthodontic practices
The closest town with orthodontic practices is Uckfield, 7.3 miles west; the next are Bexhill-on-Sea (10.6 miles south-east) and Royal Tunbridge Wells (11.5 miles north).
| Place | Practices | Nearest |
|---|---|---|
| Uckfield | 1 | 7.3 miles west |
| Bexhill-on-Sea | 2 | 10.6 miles south-east |
| Royal Tunbridge Wells | 4 | 11.5 miles north |
| Eastbourne | 1 | 12.1 miles south |
Counted from the practices on our register around this place, nearest first. Straight-line distances.
Best-reviewed practices within 20 miles of TN21
Of the practices within 20 miles with at least 10 Google reviews, the highest rated is 78MPR in Royal Tunbridge Wells (5.0 from 35 reviews), 12.0 miles north.
| Practice | Google rating | Distance |
|---|---|---|
| 78MPRRoyal Tunbridge Wells | 5.0 (35 reviews) | 12.0 miles north |
| The Blockley PartnershipRoyal Tunbridge Wells | 4.8 (26 reviews) | 12.1 miles north |
| Warwick Park Dental PracticeRoyal Tunbridge Wells | 4.7 (70 reviews) | 11.5 miles north |
| iSmile Skin & Dental ClinicRoyal Tunbridge Wells | 4.6 (91 reviews) | 11.9 miles north |
Ratings are each practice's public Google review average and say nothing about clinical quality. Straight-line distances.
Getting orthodontic treatment from TN21
The nearest practice to TN21 is CHESTNUT HOUSE ORTHODONTICS in Uckfield, 7.3 miles away. Treatment usually needs a visit every six to ten weeks, so it is worth choosing a practice whose journey you can sustain and asking how many appointments can be combined. Within 10 miles there is 1 practice, and within 20 there are 70.
Ways to reduce the cost of finding out what is right for you: Warwick Park Dental Practice (11.5 miles) mentions a free consultation, and 5 of the practices around TN21 list clear aligners, the nearest 11.5 miles away.
If you are looking at NHS orthodontics (free for eligible under-18s, by referral from your dentist): NHS dental services around TN21 are commissioned by NHS Surrey and Sussex Integrated Care Board, and the nearest practice listing NHS orthodontics is CHESTNUT HOUSE ORTHODONTICS in Uckfield, 7.3 miles away.
Allowing for roads about 30% longer than the straight line and an average of 35 mph, the drive from TN21 to CHESTNUT HOUSE ORTHODONTICS is roughly 15 minutes each way. A course of fixed braces typically means 10 to 20 visits (a consultation, the fitting, 7 to 17 adjustments and the removal), which from here comes to about 190 to 380 miles and 5 to 10 hours on the road. At the 45p a mile HMRC uses for business driving, that is roughly £85 to £170 in running costs. Clear aligners usually need fewer visits, perhaps 6 to 10 (about 110 to 190 miles), so ask any practice how many a plan for your case would involve before you commit to the journey. About 8.5% of households in the surrounding census area have no car, for whom the journey means public transport or a lift.
TN21 at a Glance
| Nation | England |
|---|---|
| Council area | Wealden |
| NHS dental services | NHS Surrey and Sussex Integrated Care Board |
| NHS orthodontic charges | Free for eligible under-18s; adults pay Band 3 (£332.10) |
| Area type (ONS) | Smaller rural: Nearer to a major town or city |
| Deprivation | Around the England average |
| Residents under 16 | 14.5% (Census 2021) |
| Neighbourhood residents | 6,356 in the surrounding census area (Census 2021) |
| Aged 10 to 15 locally | 6.7% of residents in that area, the main age band for NHS orthodontic treatment |
| Adults locally | 8.2% aged 16 to 24 and 27.8% aged 25 to 49 |
| Households without a car | 8.5% in that area, which makes the distance to a practice matter more |
| Residents per square kilometre | 314 in that area (Census 2021) |
| Daily activities limited by health | 15.3% of residents in that area, relevant to practice accessibility |
| Nearest secondary schools | Heathfield Community College — 0.9 miles |
| Secondary schools within 3 miles | 1 school, about 1,416 pupils (DfE) |
| Nearest orthodontic practices | CHESTNUT HOUSE ORTHODONTICS, Uckfield — 7 miles Little Common Dental Practice, Bexhill-on-Sea — 11 miles Warwick Park Dental Practice, Royal Tunbridge Wells — 12 miles |
| Estimated drive to the nearest practice | about 15 minutes each way (straight-line distance plus 30%, at 35 mph) |
| Practices within 10 and 20 miles | 1 within 10 miles, 70 within 20 miles |
| Neighbouring districts | TN20, BN27, TN6, BN26, TN5, TN19, BN24, TN3 |
Sources: ONS geography via postcodes.io, Census 2021 (NOMIS), DfE school statistics and Get Information About Schools, OHID Fingertips, UK NHS dental charge schedules and our orthodontic practice register. Distances are straight-line.
Braces and aligners in the TN21 area
A typical orthodontic search around TN21 mixes practical questions about cost, treatment type and how soon advice is available. Focusing on the postcode area keeps the research local without losing the treatment detail that matters before booking.
Local links for this postcode area
The nearest town page for TN21 is Old Heathfield.
Frequently Asked Questions — Orthodontics near TN21
Where is the nearest orthodontist to TN21?
On our register, the nearest orthodontic practice to TN21 is CHESTNUT HOUSE ORTHODONTICS in Uckfield, about 7.3 miles to the west. The next closest are Little Common Dental Practice (10.6 miles) and Warwick Park Dental Practice (11.5 miles).
How many orthodontic practices are near TN21?
Our register has 0 practices within 5 miles of TN21, 1 practice within 10 miles and 70 practices within 20 miles. None is inside 5 miles; the closest is in Uckfield, 7.3 miles away.
Is there an NHS orthodontist near TN21?
The nearest practice to TN21 that lists NHS orthodontic treatment is CHESTNUT HOUSE ORTHODONTICS in Uckfield, about 7.3 miles to the west. Others nearby include Warwick Park Dental Practice (11.5 miles) and 78MPR (12.0 miles).
Which places are in or near the TN21 postcode district?
Places in or next to TN21 include Old Heathfield, Heathfield, Mutton Hall, Maynard's Green, Vines Cross, Cade Street, Tilsmore and Marle Green.
How do I find an orthodontist near the TN21 postcode area?
Start by comparing local orthodontic pages around Old Heathfield, East Sussex, then use a guided photo assessment to see whether braces or clear aligners may suit your case.
Can I use Virtual Consultant Online if I live near TN21?
Yes, patients around Old Heathfield, East Sussex can use the service; next steps depend on clinical review of your photos.
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.