SW3 3ER
Part of Kensington and Chelsea 014E in Brompton.
SW3 3ER is a postcode in Brompton, Kensington and Chelsea that skews 18–34 year-old and tenure-mixed. Median rent sits at £3,599 a month, down 1.1% on the year, with council tax in band C adding roughly £139/mo. Safety ranks in the top half of UK sub-areas (26th percentile nationally). Gigabit broadband reaches 100% of premises.
SW3 3ER in Kensington and Chelsea · nearest rail London Victoria
Who lives here
Kensington and Chelsea 014E skews 18–34 and is mixed tenure. Tenure mix and age profile from Census 2021, applied to every postcode in the local area.
Source: ONS Census 2021 (TS001 age, TS054 tenure, TS003 households, TS067 qualifications).
Going deeper
Long-form analysis. Tap any heading to expand.
What's it like living in SW3 3ER?
SW3 3ER sits inside Kensington and Chelsea 014E, part of the wider Brompton neighbourhood in Kensington and Chelsea. The area skews 18–34, and mixed tenure.
Median rent at local area grain comes in at £3,599/mo, down 1.1% on the year. Council tax is band C, costing roughly £157/mo when split monthly. Gigabit broadband reaches 100% of premises.
Pros and cons of this area
Strengths and trade-offs are best read from the dimensional ranks on this page. Transport links here score in the upper band relative to all UK sub-areas — a meaningful plus for commuters.
Editorial copy will replace this scaffold once the team has reviewed the postcode in person — until then the data tabs above are the authoritative reference.
Who is SW3 3ER for?
Renters most likely to thrive here are those whose priorities align with the area's strongest scores. The renter base skews young-professional — flat shares, single-occupancy 1-beds and small 2-beds dominate the listing mix.
What you need at SW3 3ER
Other postcodes in Kensington and Chelsea 014E
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