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Postcode District

SW1X

LONDON

Greater London, London, England

View summary

SW1X is the postcode district for LONDON, located in Greater London, London.

Avg price £4,815,033
1yr change ▼ 36.4%
Crime 269% above avg
Schools 0 Outstanding
Updated 2026-03
BUS
Average House Price

£4,815,033

▼ 36.4% vs last year

This area National avg £287K

1578% above national avg

Crime Rate

300.0/1,000

This area National avg 81.3/1,000

269% above national avg

Schools (Ofsted)

5 schools

Broadband Speed

322 Mbps

Property Prices in SW1X

Source: HM Land Registry Price Paid Data

The average property price in SW1X is £4,815,033, which is 268% above the Greater London average of £1,307,567.

Properties in SW1X cost 1577.7% more than the England and Wales average of £287,000.

House prices in SW1X have fallen 36.4% over the past 12 months and risen 0.0% over five years.

Explore Greater London postcodes or read the Greater London house prices guide →

Average Price by Property Type

Type Average Price Sales (12m)
Detached £9,148,563 0
Semi-detached £4,275,000 2
Terraced £5,811,108 61
Flat £4,591,486 287
All types £4,815,033 413

5-Year Price History

£3143K £3716K £4290K £4863K £5436K 2023 2024 2025

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Crime & Safety in SW1X

Source: data.police.uk (rolling 12 months)

With 300.0 recorded crimes per 1,000 residents, SW1X has a crime rate significantly 269% above the national average of 81.3 per 1,000.

See how SW1X compares: safest areas in England & Wales →

Crime by Type vs National Average

Violent crime
61.5 per 1,000 (avg: 22.1 per 1,000)
Burglary
10.9 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
27.0 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
66.6 per 1,000 (avg: 16.2 per 1,000)
Other theft
153.7 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in SW1X

Source: DfE Get Information About Schools / Ofsted

SW1X has 5 schools within or near its boundaries, including 0 rated Good by Ofsted.

How Ofsted ratings affect house prices →

Nearest Schools

School Type Ofsted Distance
Holy Trinity CofE Primary School Primary Not inspected mi
Sussex House School Other Not inspected mi
Hill House School Other Not inspected mi
More House School Other Not inspected mi
Knightsbridge School Other Not inspected mi

0

Outstanding

0

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

209,996

Population

62

Median Age

11%

Owner-Occupied

80%

Economically Active

Tenure Type

Owner-occupied
11.0%
Private rent
39.0%
Social rent
28.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in SW1X are 322.0 Mbps, with 99% of premises having access to superfast broadband and 90% with full fibre (FTTP) connectivity.

How broadband speeds affect house prices →

322.0 Mbps

Avg Download

58.0 Mbps

Avg Upload

86%

Superfast Coverage

80%

Ultrafast Coverage

0%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in SW1X is collected by Westminster. The Band D rate is £914/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

SW

SW1X — LONDON

Area Summary

SW1X (LONDON) offers above-average property prices (£4,815,033, 1578% above national average), higher-than-average crime (269% above national average), 5 nearby schools, and excellent broadband (322 Mbps average).

Prices

Above avg

Safety

High crime

Schools

Weak

Broadband

Good

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Frequently Asked Questions about SW1X LONDON

What is the average house price in SW1X LONDON?
The average house price in SW1X (LONDON) is £4,815,033, based on 413 residential sales in the past 12 months. This is 1578% above the national average of £287,000. Prices have fallen by 36.4% over the past year.
Is SW1X LONDON a safe area to live?
Crime in SW1X is above the national average (300.0 crimes per 1,000 residents vs 81.3 nationally). The most common crime types recorded are violent crime (61.5 per 1,000) and antisocial behaviour (66.6 per 1,000). Crime figures are sourced from data.police.uk rolling 12-month data.
What is the population of SW1X LONDON?
The population of SW1X (LONDON) is approximately 209,996 (ONS Census 2021). The median age is 62 years. 11% of homes are owner-occupied, 39% are privately rented, and 28% are social housing.
How fast is broadband in SW1X?
The average broadband download speed in SW1X is 322 Mbps. Superfast broadband (30 Mbps+) is available to 86% of premises, ultrafast to 80%, and full-fibre (FTTP) to 0%. Source: Ofcom Connected Nations.
What are schools like in SW1X LONDON?
There are 5 schools in or near SW1X. 0% are rated Good or Outstanding by Ofsted — 0 Outstanding and 0 Good. None require improvement.

Nearby Postcodes

Compare areas →

SW2

LONDON

£600K

▼ 9.1% YoY

SW3

LONDON

£2472K

▼ 3.7% YoY

Compare SW1X with nearby areas

SW1X vs SW2 SW1X vs SW3

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