Retainers in Longthornton at a Glance
| Nearest practice listing retainers | Thornton Dental and Implant Centre, Thornton Heath — 1.7 miles; 12 within 10 miles |
|---|---|
| Nearest practice with emergency care | Ridgway Dental - Wimbledon, Morden — 3.5 miles; 2 within 10 miles |
| Nearest practice open evenings or weekends | Thornton Dental and Implant Centre, Thornton Heath — 1.7 miles; 11 within 10 miles |
| Residents under 16 | 22% (Census 2021) |
| Aged 10 to 15 locally | 8.8% of 2,082 residents, the main age band for NHS orthodontic treatment |
| Practices on our register | 51 within 5 miles, 176 within 10, 337 within 20 |
| Area type (ONS) | Urban: Nearer to a major town or city |
| Deprivation | Around the England average |
| Households without a car | 30% in the surrounding census area (Census 2021) |
| Residents per square kilometre | 6,910 in the surrounding census area (Census 2021) |
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 Longthornton listing retainers
On our practice register: 51 practices within 5 miles of Longthornton, 176 practices within 10 and 337 practices within 20. The closest is Incredible Smiles in Mitcham, 1.0 miles west. The nearest listing retainers is Thornton Dental and Implant Centre, 1.7 miles south-east.
| Practice | Distance | Retainers | Emergency care | Evenings or weekends | Google rating |
|---|---|---|---|---|---|
| Thornton Dental and Implant CentreThornton Heath | 1.7 miles south-east | ✓ | – | ✓ | 4.6 (204 reviews) |
| Merton Dental WimbledonWimbledon | 2.6 miles west | ✓ | – | – | 5.0 (161 reviews) |
| 1A Orthodontics | Invisalign Provider and Invisible Fixed BracesMorden | 2.7 miles north-west | ✓ | – | ✓ | 4.8 (156 reviews) |
| Dulwich Orthodontic CentrePeckham | 2.8 miles north-east | ✓ | – | – | 3.8 (191 reviews) |
| infinitidental clinicMorden | 3.0 miles west | ✓ | – | ✓ | 4.8 (77 reviews) |
| Orchard OrthodonticsLondon | 3.1 miles south-east | ✓ | – | ✓ | 4.8 (524 reviews) |
✓ listed in the practice's own information; – not mentioned, which doesn't mean not offered. Straight-line distances.
Nearest places to Longthornton with practices listing retainers
The closest town with practices listing retainers is Thornton Heath, 1.7 miles south-east; the next are Wimbledon (2.6 miles west) and Morden (2.7 miles north-west).
| Place | Practices | Nearest |
|---|---|---|
| Thornton Heath | 1 | 1.7 miles south-east |
| Wimbledon | 1 | 2.6 miles west |
| Morden | 3 | 2.7 miles north-west |
| Peckham | 1 | 2.8 miles north-east |
| London | 1 | 3.1 miles south-east |
| Brixton Hill | 1 | 3.6 miles north |
Counted from the practices on our register around this place, nearest first. Straight-line distances.
Best-reviewed practices within 20 miles of Longthornton
Of the practices within 20 miles with at least 10 Google reviews, the highest rated is Feel Good Dental - Croydon (5.0 from 401 reviews), 3.6 miles south-east.
| Practice | Google rating | Distance |
|---|---|---|
| Feel Good Dental - CroydonCroydon | 5.0 (401 reviews) | 3.6 miles south-east |
| Merton Dental WimbledonWimbledon | 5.0 (161 reviews) | 2.6 miles west |
| Orchard Orthodontics LONDONBrixton Hill | 4.9 (1,279 reviews) | 3.6 miles north |
| Ridgway Dental - WimbledonMorden | 4.9 (505 reviews) | 3.5 miles west |
Ratings are each practice's public Google review average and say nothing about clinical quality. Straight-line distances.
Retainers near Longthornton
| What you may need | Look for | Nearest listing it | Next nearest | Within 20 miles |
|---|---|---|---|---|
| Retainers | retainers | Thornton Dental and Implant Centre, Thornton Heath (1.7 miles) | Merton Dental Wimbledon (2.6 miles); 1A Orthodontics | Invisalign Provider and Invisible Fixed Braces (2.7 miles) | 12 |
| Urgent repairs | emergency care | Ridgway Dental - Wimbledon, Morden (3.5 miles) | Brixton Smiles Dental Clinic (3.7 miles) | 2 |
| Visits outside working hours | evening or weekend opening | Thornton Dental and Implant Centre, Thornton Heath (1.7 miles) | London Road Dental Centre (2.3 miles); 1A Orthodontics | Invisalign Provider and Invisible Fixed Braces (2.7 miles) | 11 |
| A fresh scan for a new retainer | digital scanning | Thornton Dental and Implant Centre, Thornton Heath (1.7 miles) | London Road Dental Centre (2.3 miles); Merton Dental Wimbledon (2.6 miles) | 10 |
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.
The result you paid for is only as durable as your commitment to retainers. Relapse begins quickly once active treatment stops, which is why retention never truly ends. How diligently they're worn is what determines how long your Longthornton treatment result lasts.
Looking After Retainers in Longthornton
Removable Essix retainers typically last one to three years before wear, warping or cracking calls for replacement, at roughly £80–£150 per arch. Hawley retainers are tougher and can last five to ten years; fixed wires last for years but can debond from a single tooth.
Treat a lost or broken retainer as time-sensitive. Any orthodontic practice in Longthornton can help, and catching a problem early is always far cheaper than dealing with relapse later.
Which Retainer Is Right for You in Longthornton?
Fixed (bonded) retainers sit permanently behind the front teeth as a discreet bonded wire, holding the result with zero patient effort. The trade-off is cleaning: floss threaders or interdental brushes are needed to keep the area healthy.
Essix retainers are the transparent tray-style retainer worn over the teeth — nearly invisible and comfortable, though the plastic warps if exposed to heat and usually lasts one to three years.
Hawley retainers are the traditional acrylic-plate-and-wire design. They're more durable than Essix trays, adjustable if minor movement occurs, and can last many years — but they're more visible when worn.
Many orthodontists in Longthornton now provide both a fixed wire for continuous protection and a removable Essix tray for overnight use, combining the strengths of each.
Retainer Services in Longthornton
What's available in Longthornton depends on the practice, so it's worth checking directly what each one offers. Longthornton is classified as urban: Nearer to a major town or city, and NHS dental commissioning here falls under NHS South West London Integrated Care Board. Longthornton skews family-heavy: 22% of residents are under 16, above the typical share. Most NHS orthodontic treatment begins between ages 10 and 15, and that band makes up 8.8% of the 2,082 residents in Longthornton's census neighbourhood, above the 6.8% average across Greater London. Longthornton has 50 orthodontic practices within five miles, more than 98% of towns in England. Regionally, 22.7% of 5-year-olds in this ICB have experience of visible dental decay (OHID data). Secondary-age pupils near Longthornton attend schools such as Woodmansterne School (0.3 miles) and Harris Academy Merton (0.6 miles). 29 secondary schools are within three miles. Longthornton's Local Authority has 72 schools educating 31,824 pupils (DfE data). Longthornton's deprivation ranking is neither notably high nor low compared with England as a whole. Complex cases can be referred to a hospital orthodontic department; the nearest university dental hospital to Longthornton is Guy's Hospital Dental Institute in London, about 7 miles away. See local practice availability in Longthornton → They typically offer retainer fitting, replacement, and emergency repair appointments.
Private replacement Essix retainers (per arch) costs in Longthornton generally sit between £80 and £150. Most practices can fabricate a replacement from a new scan or impression within a few working days. If you have moved away from your original treating practice, any orthodontic or dental practice in Longthornton can usually provide replacement retainers.
After Your Braces Come Off in Longthornton
Post-treatment aftercare is arguably the most important phase of orthodontic treatment in Longthornton. The de-bond appointment, retainer fitting, whitening timing and retention habits all decide whether your result lasts. This guide covers everything that happens after active treatment ends.
Teeth Whitening After Braces in Longthornton
Many patients want to whiten their teeth immediately after braces come off. Wait at least 4 weeks before starting whitening — enamel is temporarily more porous after de-bonding and needs time to remineralise. Professional whitening after this period produces excellent results on freshly straightened teeth.
Frequently Asked Questions — Retainers in Longthornton
Where is the nearest orthodontist to Longthornton?
On our register, the nearest orthodontic practice to Longthornton is Incredible Smiles in Mitcham, about 1.0 miles to the west. The next closest are Marsh House Orthodontics (1.1 miles) and Thornton Dental and Implant Centre (1.7 miles).
How many orthodontic practices are near Longthornton?
Our register has 51 practices within 5 miles of Longthornton, 176 practices within 10 miles and 337 practices within 20 miles.
Where can I get a retainer near Longthornton?
The nearest practice to Longthornton that lists retainers is Thornton Dental and Implant Centre in Thornton Heath, about 1.7 miles to the south-east. Others nearby include Merton Dental Wimbledon (2.6 miles) and 1A Orthodontics | Invisalign Provider and Invisible Fixed Braces (2.7 miles).
How deprived is Longthornton compared with the rest of England?
By the national deprivation index, Longthornton is close to the England average for deprivation. It doesn't affect NHS orthodontic eligibility, which is decided on clinical need alone.
Is Longthornton rural or urban?
ONS classifies Longthornton as urban: Nearer to a major town or city.
Which NHS body covers Longthornton for dental care?
Longthornton sits within NHS South West London Integrated Care Board for NHS dental commissioning.
Is Longthornton a family area?
22% of the local population is under 16, per the most recent Census.
What is the difference between a fixed and removable retainer?
A fixed retainer is a thin wire bonded permanently behind the teeth, needing no daily effort. A removable one (Essix or Hawley) comes out for eating and cleaning but has to be worn consistently. Plenty of patients get both — a fixed wire plus a removable night tray.
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.
Retainers Across Greater London
Explore retainers information for other towns and cities in Greater London — all with dedicated local pages and online assessment access: