Retainers in Eltham at a Glance
| Nearest practice listing retainers | S3 Dental Eltham, Eltham — under a mile; 14 within 10 miles |
|---|---|
| Nearest practice with emergency care | None within 30 miles on our register |
| Nearest practice open evenings or weekends | S3 Dental Eltham, Eltham — under a mile; 15 within 10 miles |
| Residents under 16 | 17.8% (Census 2021) |
| Aged 10 to 15 locally | 5.9% of 1,989 residents, the main age band for NHS orthodontic treatment |
| Practices on our register | 30 within 5 miles, 122 within 10, 339 within 20 |
| Area type (ONS) | Urban: Nearer to a major town or city |
| Deprivation | Around the England average |
| Households without a car | 46.1% in the surrounding census area (Census 2021) |
| Residents per square kilometre | 2,085 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 Eltham listing retainers
On our practice register: 30 practices within 5 miles of Eltham, 122 practices within 10 and 339 practices within 20. The closest is S3 Dental Eltham, 0.2 miles north. The nearest listing retainers is S3 Dental Eltham, 0.2 miles north.
| Practice | Distance | Retainers | Emergency care | Evenings or weekends | Google rating |
|---|---|---|---|---|---|
| S3 Dental ElthamEltham | 0.2 miles north | ✓ | – | ✓ | 4.8 (849 reviews) |
| AR Smiles Eltham - Implants, Invisalign and Cosmetic DentistKidbrooke | 1.2 miles north | ✓ | – | – | 4.8 (797 reviews) |
| Smile 4 UChislehurst | 2.2 miles south | ✓ | – | ✓ | 4.8 (612 reviews) |
| Belmont Park Dental and Implant CareBlackheath | 2.4 miles west | ✓ | – | ✓ | 4.8 (681 reviews) |
| Toothbrush Dental PracticeBlackheath | 2.6 miles west | ✓ | – | – | 4.9 (349 reviews) |
| Welling Corner Dental Practice LtdWelling | 2.7 miles east | ✓ | – | ✓ | 4.9 (164 reviews) |
✓ listed in the practice's own information; – not mentioned, which doesn't mean not offered. Straight-line distances.
Nearest places to Eltham with practices listing retainers
The closest town with practices listing retainers is Eltham, 0.2 miles north; the next are Kidbrooke (1.2 miles north) and Chislehurst (2.2 miles south).
| Place | Practices | Nearest |
|---|---|---|
| Eltham | 1 | 0.2 miles north |
| Kidbrooke | 1 | 1.2 miles north |
| Chislehurst | 1 | 2.2 miles south |
| Blackheath | 2 | 2.4 miles west |
| Welling | 2 | 2.7 miles east |
| Shortlands | 1 | 3.0 miles south-west |
Counted from the practices on our register around this place, nearest first. Straight-line distances.
Best-reviewed practices within 20 miles of Eltham
Of the practices within 20 miles with at least 10 Google reviews, the highest rated is The Sandford Dental Implant & Cosmetic Centre in Welling (4.9 from 801 reviews), 3.6 miles east.
| Practice | Google rating | Distance |
|---|---|---|
| The Sandford Dental Implant & Cosmetic CentreWelling | 4.9 (801 reviews) | 3.6 miles east |
| London Dental Arts Forest HillForest Hill | 4.9 (462 reviews) | 4.5 miles west |
| Toothbrush Dental PracticeBlackheath | 4.9 (349 reviews) | 2.6 miles west |
| Welling Corner Dental Practice LtdWelling | 4.9 (164 reviews) | 2.7 miles east |
Ratings are each practice's public Google review average and say nothing about clinical quality. Straight-line distances.
Retainers near Eltham
| What you may need | Look for | Nearest listing it | Next nearest | Within 20 miles |
|---|---|---|---|---|
| Retainers | retainers | S3 Dental Eltham (under a mile) | AR Smiles Eltham - Implants, Invisalign and Cosmetic Dentist (1.2 miles); Smile 4 U (2.2 miles) | 14 |
| Urgent repairs | emergency care | not mentioned nearby | none other | 0 |
| Visits outside working hours | evening or weekend opening | S3 Dental Eltham (under a mile) | SE9 Dental Care (under a mile); Smile 4 U (2.2 miles) | 15 |
| A fresh scan for a new retainer | digital scanning | Smile 4 U, Chislehurst (2.2 miles) | Belmont Park Dental and Implant Care (2.4 miles); Toothbrush Dental Practice (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. During the months of remodelling, retainers hold the teeth precisely where treatment left them. Orthodontists in Eltham typically fit them the same day braces come off. People from Mottingham, Eltham North and Eltham West regularly visit orthodontists in Eltham.
Retainer Services in Eltham
2 local orthodontic practices are listed in our database for Eltham. ONS classifies Eltham as urban: Nearer to a major town or city. For NHS dental services, Eltham falls under NHS South East London Integrated Care Board. 17.8% of Eltham's residents are under 16, per the 2021 Census. Census 2021 counts 1,989 residents in the neighbourhood around Eltham, 5.9% of them aged 10 to 15, below the 6.8% average across Greater London. Measured by orthodontic practices within five miles (30), Eltham has more choice than 96% of towns in England. OHID's regional oral-health data records visible dental decay in 20% of local 5-year-olds. Families in Eltham are served by secondary schools including Eltham Hill School (0.2 miles) and Harris Academy Greenwich (0.5 miles). 27 secondary schools are within three miles. There are 101 schools and 46,827 pupils in Eltham's Local Authority area, per DfE data. Eltham sits close to the England average for deprivation. The nearest university dental hospital to Eltham is Royal London Dental Hospital, London, about 7 miles away, where hospital orthodontic referrals are seen. See local practice availability in Eltham → They typically offer retainer fitting, replacement, and emergency repair appointments. People from Mottingham, Eltham North, and Eltham West regularly make use of Eltham's orthodontic practices for retainer fitting and replacement.
Private replacement Essix retainers (per arch) costs in Eltham 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 Eltham can usually provide replacement retainers.
Retainer Options in Eltham
Fixed (bonded) retainers are the set-and-forget option — a hidden wire fixed behind the incisors that never relies on you remembering to wear it. They do demand a bit more care at brushing time to avoid plaque around the wire.
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 classic removable retainer: robust, adjustable, and long-lived, with the only real downside being that the front wire is visible when in.
Many orthodontists in Eltham now provide both a fixed wire for continuous protection and a removable Essix tray for overnight use, combining the strengths of each.
How Long Do You Need to Wear Retainers?
Guidance has shifted in recent years: removable retainers are now recommended indefinitely — full-time for the first 3–6 months, then nights only, then several nights a week for life. The old 'stop after two years' advice caused many relapses.
Fixed bonded retainers stay in place permanently unless they break, needing no daily decision — which makes them the most reliable long-term method.
If a removable retainer stops fitting after a gap in wear, don't force it — contact your orthodontist. A new retainer, or occasionally a short retreatment, is far cheaper than letting relapse set in.
After Your Braces Come Off in Eltham
Finishing active treatment is the start of retention, not the finish line. The de-bond appointment, retainer fitting, whitening timing and retention habits all decide whether your result lasts. Below we walk through the de-bond, retainers, whitening timing and long-term check-ups. People from Mottingham, Eltham North and Eltham West regularly visit orthodontists in Eltham.
Ongoing Check-ups After Treatment
Regular 6-monthly dental check-ups don't stop mattering once treatment ends — your dentist will still check a fixed retainer wire is intact, the gum around it is healthy, a removable retainer still fits, and there's no early sign of teeth moving. Get in touch with your orthodontist promptly if a removable retainer stops fitting easily, a fixed wire looks like it's shifted, or you notice any change in tooth position.
Frequently Asked Questions — Retainers in Eltham
Where is the nearest orthodontist to Eltham?
On our register, the nearest orthodontic practice to Eltham is S3 Dental Eltham, about 0.2 miles to the north. The next closest are SE9 Dental Care (0.4 miles) and AR Smiles Eltham - Implants, Invisalign and Cosmetic Dentist (1.2 miles).
How many orthodontic practices are near Eltham?
Our register has 30 practices within 5 miles of Eltham, 122 practices within 10 miles and 339 practices within 20 miles.
Where can I get a retainer near Eltham?
The nearest practice to Eltham that lists retainers is S3 Dental Eltham, about 0.2 miles to the north. Others nearby include AR Smiles Eltham - Implants, Invisalign and Cosmetic Dentist (1.2 miles) and Smile 4 U (2.2 miles).
Is Eltham well served by schools?
There are 101 schools and 46,827 pupils in Eltham's Local Authority area, per DfE data.
How deprived is Eltham compared with the rest of England?
By the national deprivation index, Eltham is close to the England average for deprivation. It doesn't affect NHS orthodontic eligibility, which is decided on clinical need alone.
How's children's dental health in Eltham's area?
OHID figures for this ICB show 20% of 5-year-olds with visible dental decay.
How big is Eltham?
Eltham has a population of around 48,964.
I lost my retainer — what should I do?
Get in touch with an orthodontist promptly to arrange a replacement. Wear an old retainer that still fits reasonably in the meantime to limit drift — most practices can turn around a new Essix retainer within a few days from a fresh scan.
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: