What is the average house price in SW1Y 4?

The median home in the SW1Y 4 (London) postcode sector sells for approximately £6.8 million, based on Land Registry transaction data (Open Government Licence v3).

What are the schools like near SW1Y 4?

There are no schools currently listed in our data for this sector. Ratings range from Outstanding to Inadequate, with links to each Ofsted report.

How good is broadband in SW1Y 4?

SW1Y 4 (London) has 97.4% gigabit broadband coverage (Ofcom Connected Nations).

Is SW1Y 4 at risk of flooding?

The Environment Agency places SW1Y 4 in flood Zone 1, the lowest risk band. Most properties here are at very low risk of flooding.

Are there NHS GPs near SW1Y 4?

There are no GP practices currently listed for this sector. For live registration availability, check NHS.uk or call NHS 111.

What is the EPC rating for homes in SW1Y 4?

EPC data is not yet available for SW1Y 4.

Are there EV charging points near SW1Y 4?

Our data shows no public EV charging points currently recorded within SW1Y 4.

Is SW1Y 4 a good place to live?

SW1Y 4 (London) can be judged on the facts AreaIQ publishes: house prices, schools, broadband, flood risk, NHS access and energy efficiency. Use the page to weigh each against your own priorities rather than relying on a single overall score.

SW1Y 4 Area Guide | Free Postcode Report

SW1Y 4

City Of Westminster · London

📡Gigabit: 97.4%

🌊Flood: Zone 1

What it's like to live here

We don't score areas. The facts are below, and reviews from people who live in SW1Y 4 are coming soon.

★ The facts on SW1Y 4

In SW1Y 4, the median home sells for about £6800K, about £1,511,111 household income for a standard 4.5x mortgage. Gigabit broadband reaches 97.4% of premises. It sits in flood Zone 1 (low risk).

🔎 Looking for SW1Y 4 on StreetCheck? AreaIQ is the free alternative, with the same data, more depth, and always free.

🏠 House Prices & Affordability

🏠House Prices

â–² 1010.2% yr

£6800K

Median price

£43021K

Average price

194.3x

Income multiple

Sales (12 mo)

Blended across all property types and sizes (detached, semi, terraced and flats), based on Land Registry sales in the last 12 months. A street of flats will look cheaper than one of houses.

A standard 4.5x mortgage on the median home would need a household income of about £1,511,111. Local homes cost roughly 194x local earnings.

🏠 Find homes for sale in SW1Y →

📈Price History

1 year change+1010.2%

5 year change-80.1%

10 year changen/a

Data sourceLand Registry PPD

🏠 Properties to rent in SW1Y →

🏫 Schools

🏫Nearby Schools

Data loading, check back soon

📡 Broadband & Mobile

📡Broadband Coverage

97.4% gigabit

Gigabit capable97.4%

Superfast (30Mbps+)97.4%

Full Fibre (FTTP)97.4%

Compare broadband deals →

🌊 Flood Risk

🌊Flood Risk

Zone 1: Low risk

Flood zoneZone 1

Risk levelLess than 0.1% annual chance

Surface water riskLow

Compare home insurance →

🏥GP & NHS Dentist

Our GP data doesn't cover this sector yet.

Find a GP near SW1Y 4 on NHS.uk →

⚡ Energy & Solar

⚡Energy Performance (EPC)

Every home has an Energy Performance Certificate rating it A (cheapest to heat) to G (most expensive). This shows how homes here are spread across the bands. Lots of A to C means warm, low-bill homes; lots of D to G means many would need insulation or a new boiler.

Band D

50%

Band E

25%

Band F

25%

Get a boiler or heat pump quote →

☀Solar Potential

996 kWh/m²/yr

Solar radiation (PVGIS)

Typical 4kWp system3986 kWh/yr

Est. annual saving£1116