SL4 5BS Windsor and Maidenhead
Live postcode, introduced January 1980. Ward: Eton & Castle. Region: South East.
Streets
- Bexley Street, Windsor: 3 addresses
Council tax
What each band costs in Windsor and Maidenhead in 2026-27: Band D £1,953 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,302 | £1,519 | £1,736 | £1,953 | £2,387 | £2,820 | £3,254 | £3,905 |
Homes by band in the neighbourhood around this postcode: most are in band D (54% of about 830 homes).
Planning and heritage
- Conservation area: no postcode centre in this postcode is in one.
- Listed buildings within 100 m of this postcode: none.
- Article 4 direction (removing permitted development rights): none recorded, though not every council has published theirs.
- Tree preservation orders: none recorded, though not every council has published theirs.
- Green belt: no.
Brownfield land registered for housing within 1.0 km
- Minton Place Victoria Street Windsor SL4 1EG (360 m)
- Windsor Business Quarter, 67 Alma Road, Windsor: up to 315 homes, pending decision (360 m)
- Minton Place, Victoria Street, Windsor: up to 100 homes, not permissioned (410 m)
- King Edward VII Hospital, Windsor: up to 47 homes, not permissioned (830 m)
- Windsor and Eton Riverside Station Car Park: up to 30 homes, not permissioned (920 m)
- Windsor and Eton Riverside Station Car Park, REC (1.0 km)
Flood risk
No address in this postcode is in an area at high, medium or low risk of flooding from rivers, the sea or surface water. The rest are in areas at very low risk: less than a 0.1% (1 in 1,000) chance a year.
Rivers and the sea alone: of the 2 homes the Environment Agency counts, 0 are in areas at high risk, 0 medium, 0 low and 2 very low.
High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. Counts cover whole postcodes, which can include other streets.
Flood zone for planning: the postcode centre is in flood zone 2. Zone 2 is between 0.1% and 1% a year from rivers (0.1% and 0.5% from the sea), ignoring defences.
Height above sea level
The postcode's addresses are about 21 m above sea level.
Broadband
Superfast 100%, ultrafast 100%, gigabit 100% of premises; 0% cannot get 10 Mbit/s. Ofcom Connected Nations, data as at January 2026.
Getting around
| Nearest | Distance | |
|---|---|---|
| Railway stations | Windsor and Eton Central 1.7 million journeys in 2024–25 | 440 m |
| Windsor and Eton Riverside 1.1 million journeys in 2024–25 | 810 m | |
| Datchet 228,000 journeys in 2024–25 | 2.5 km | |
| Bus stops | 10 stops within 400 m, 30 within 800 m; nearest Alma Road Windsor | 150 m |
| Bus or coach station | Brunel Way Slough Town Centre | 3.7 km |
| Car parks | 5 within 800 m; nearest Parking space on Christian Square, SL4 | 80 m |
| EV charging points | 11 within 1.6 km; nearest Connected Kerb Charging Station | 350 m |
| Airport with scheduled flights | London Heathrow Airport LHR | 10.9 km |
Local services
| Nearest | Distance | |
|---|---|---|
| GP surgeries | 4 practices within 1.6 km; nearest Clarence Medical Centre | 260 m |
| Pharmacies | 5 pharmacies within 1.6 km; nearest Windsor Pharmacy | 360 m |
| NHS dentists | 11 practices within 1.6 km; nearest Oxford Road Dental Surgery | 150 m |
| Hospital | Hrh Princess Christian's Hospital | 280 m |
| Police station | Thames Valley Police - Windsor Police Station | 390 m |
| Cash machines | 4 machines within 800 m; nearest *deposit & Withdrawal* The Southern Co-operative Windsor Arthur Road | 140 m |
Parks and green space
| Nearest | Distance | |
|---|---|---|
| Park or garden | 4 within 800 m; nearest Alexandra Gardens 2.7 ha | 330 m |
| Largest park within 800 m | South Meadow 16 ha | 620 m |
| Play area | 4 within 800 m; nearest Unnamed 770 m² | 390 m |
| Playing field | 3 within 800 m; nearest Vansittart Recreation Ground Park 2.5 ha | 330 m |
| Allotments | 2 within 800 m; nearest Unnamed 3,520 m² | 520 m |
Within 800 m: 4 parks and gardens, 22 hectares in all.
Landmarks
The nearest historic landmark is Railway Bridge Carrying the Winsor Slough Line Over the Thames, a listed building (Grade II*), 570 m north. 272 listed buildings are within 1.0 km, 2 of them Grade I and 20 of them Grade II*.
| Name | What it is | From the postcode's centre |
|---|---|---|
| Railway Bridge Carrying the Winsor Slough Line Over the Thames | Listed building, Grade II* | 570 m north |
| Guildhall | Listed building, Grade I | 630 m east |
| 5 and 6, Church Street | Listed building, Grade II* | 670 m east |
| Church Rooms | Listed building, Grade II* | 670 m east |
| Windsor Castle | Scheduled monument | 870 m east |
| The Royal Estate, Windsor: Windsor Castle and Home Park | Registered park or garden, Grade I | 1.5 km east |
| Eton College | Registered park or garden, Grade II | 1.5 km north-east |
| Moated site at Moat Park, New Windsor | Scheduled monument | 1.6 km south |
| Name | What it is | From the postcode's centre |
|---|---|---|
| Deadwater Ait | Island | 460 m north |
| Firework Ait | Island | 570 m north-east |
| Baths Island | Island | 570 m north |
| Broad Water | Lake or reservoir | 1.1 km north-east |
| Queen Mary's Plantation | Wood | 1.6 km south |
| Peter's Hill | Hill | 2.9 km south-east |
Air quality
| Pollutant | Here | UK limit | WHO guideline |
|---|---|---|---|
| Nitrogen dioxide (NO2) | 13.0 | 40 | 10 |
| Fine particles (PM2.5) | 7.6 | 20 | 5 |
| Particles (PM10) | 11.5 | 40 | 15 |
All three are within the UK legal limits; nitrogen dioxide and PM2.5 are above the WHO guideline, as in most towns and cities.
Road and rail noise
| Level | Road traffic | Railways |
|---|---|---|
| Under 55 | 3 | 3 |
None of the postcode's 3 addresses is modelled at 55 dB or more from road or rail traffic.
People and work
Who lives here
| Around this postcode | England | |
|---|---|---|
| Median age | 42 | 40 |
| Children under 15 | 16% | 17% |
| Aged 65 and over | 16% | 18% |
Homes
| Around this postcode | England | |
|---|---|---|
| Owned (outright or with a mortgage) | 75% | 61% |
| Owned outright | 38% | 33% |
| Shared ownership | 0% | 1% |
| Social rented | 2% | 17% |
| Private rented | 24% | 21% |
Work and commuting
| Around this postcode | England | |
|---|---|---|
| Adults (16 and over) in work | 71% | 57% |
| Unemployment (of those working or looking for work) | 3% | 6% |
| Retired (of adults) | 17% | 22% |
| Long-term sick or disabled (of adults) | 0% | 4% |
| Work mainly from home (of those in work) | 63% | 32% |
| Travel to work by car or van | 16% | 48% |
| By train, Underground, metro or tram | 3% | 4% |
| By any public transport, including bus | 6% | 8% |
| On foot or by bicycle | 15% | 10% |
| Work within 10 km of home (of those who travel to work) | 70% | 65% |
| Work 30 km or more away | 7% | 8% |
Education and languages
| Around this postcode | England | |
|---|---|---|
| Degree or other higher qualification, Level 4+ (of adults) | 65% | 34% |
| No qualifications | 7% | 18% |
| Apprenticeship as highest qualification | 2% | 5% |
| Main language English (aged 3 and over) | 93% | 91% |
| Cannot speak English well or at all | under 1% | 2% |
Deprivation
The neighbourhood around this postcode is in decile 8 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived tenth of England's 33,755 neighbourhoods and 10 the least.
The full dossier for this postcode's main street is on Bexley Street.