SW11 postcode area guide — Wandsworth

Where is SW11?

Broadband & internet speeds in SW11

Excellent coverage

Broadband availability in the SW11 postcode district (Wandsworth) is Excellent — gigabit-capable full fibre is widely available. Across the 1,438 postcodes Ofcom measures in SW11, superfast broadband (30 Mbit/s or faster) reaches 95.9% of premises and gigabit-capable lines are available to 83.2%.

Around 0.1% of premises in SW11 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in SW11

Run a speed test to see what you're actually getting, or check your exact postcode.

Mobile signal around Wandsworth

Ofcom's coverage model for the wider Wandsworth district (167,710 premises):

Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.

Crime in SW11

Police recorded 973 incidents within about a mile of the centre of SW11 in May 2026 (latest published street-level data). The breakdown:

Raw counts favour busy town centres — a high street with shops and nightlife records more incidents than a residential cul-de-sac. Source: police.uk open data (point sample around the district centroid).

House prices in SW11

Based on 817 sales registered with HM Land Registry in the last 12 months, the median sold price in SW11 is £725,000, down 4.9% on the previous year (£762,000).

Latest recorded sales in SW11

Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.

Who lives here? Wandsworth demographics

Census 2021 figures for the wider Wandsworth district (327,506 residents, 137,392 households):

Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.

Schools in and around SW11

Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.

Food hygiene ratings in SW11

664 rated food businesses operate in SW11. 473 hold the top rating of 5, 65 are rated 4, and 19 are rated 2 or below.

Among the 5-rated: % Arabica, 2 Love Tea & Coffee, 2 Love Tea &Coffee, 21 Grams, Abacus Ark Nursery.

Source: Food Standards Agency, food hygiene ratings (FHRS) open data.

Energy performance (EPC) in SW11

From a sample of 490 Energy Performance Certificates across 10 SW11 postcodes, the most common rating is band C (average band C). 61% of sampled homes are rated C or better.

Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.

Phone area codes for Wandsworth

Landlines around SW11 typically use:

Had a call from an unknown number? Use our free UK phone number checker to see who called.

What's it like living in SW11?

Postcodes in SW11

Neighbouring districts

All South West London (SW) postcode districts ›

Frequently asked questions

Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.