# SE23 3YN

## Location

- **Coordinates:** 51.437297, -0.05841
- **Open Location Code:** 9C3XCWPR+WJ
- **Maidenhead Locator:** IO91xk
- **Qibla:** 119°
- **Grid reference:** TQ 35049 72710
- **UTM:** 30U 704443 5702561
- **Elevation:** 79m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** London (E12000007)
- **Admin district:** Lewisham (E09000023)
- **Ward:** Forest Hill (E05013722)
- **Constituency:** Lewisham West and East Dulwich (E14001333)
- **Parish code:** E43000213
- **Travel to work area:** E30000234
- **Police force area:** E23000001
- **Built-up area:** E63012161
- **European electoral region:** London (E15000007)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01003257
- **2021 MSOA:** Upper Sydenham (E02000680)
- **2021 output area:** E00016464
- **2011 LSOA:** E01003257
- **2011 MSOA:** E02000680
- **2011 output area:** E00016464
- **2011 workplace zone:** E33035329
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Ethnicity Central (3B1)
- **Deprivation rank (IMD):** 12841
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000003
- **ICB location:** E38000244
- **Integrated Care Board:** E54000030
- **Cancer Alliance:** E56000010

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Forest Hill | 395 |
| Hospital | University Hospital Lewisham | 3306 |
| GP | Wells Park Practice | 820 |
| School | Eliot Bank Primary School | 203 |
| Airport | London City Airport | 10917 |
| Bus stop | Forest Hill Pools | 243 |
| Food bank | St George's CofE Primary School | 468 |
| Defibrillator | Forest Hill Pools | 256 |
| Pharmacy | Perfucare Pharmacy | 687 |
| Post office | Sydenham Post Office | 1348 |
| Library | Forest Hill Library | 237 |
| Coast | — | 30748 |
| Central London | — | 9154 |

## Utilities

- **Electricity:** UK Power Networks (region C, MPAN 12)
- **Water:** Thames Water
- **Sewerage:** Thames Water
- **Broadband:** 100% gigabit, 100% superfast, 100% ultrafast, 0% below USO

## Adjacent postcodes

- [SE23 3UH](https://openpostcodes.uk/SE23%203UH)
- [SE23 3UJ](https://openpostcodes.uk/SE23%203UJ)
- [SE23 3YW](https://openpostcodes.uk/SE23%203YW)
- [SE23 3YP](https://openpostcodes.uk/SE23%203YP)
- [SE23 3YR](https://openpostcodes.uk/SE23%203YR)
- [SE23 3YL](https://openpostcodes.uk/SE23%203YL)
- [SE23 3DH](https://openpostcodes.uk/SE23%203DH)
- [SE23 3YD](https://openpostcodes.uk/SE23%203YD)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SE23%203YN.json).

## Data

- [HTML](https://openpostcodes.uk/SE23%203YN)
- [JSON](https://openpostcodes.uk/SE23%203YN.json)
- [Markdown](https://openpostcodes.uk/SE23%203YN.md)