SA4 9DB postcode area analysis
LocaleIQ tracks local change signals around SA4 9DB, covering Penllergaer, Swansea, Wales. It brings together recent local activity, deprivation context, and Census signals so a renter, buyer, or parent can get a quick area read before opening the full interactive report.
What is changing near SA4 9DB
The strongest current signal for SA4 9DB is: Planning applications are the strongest local change signal right now. Recent activity is summarised below so search visitors can see the type of evidence behind the score before they switch into the interactive report.
Burglary near Old Llangfelach Road
Street-level police archive record for burglary. Reported by South Wales Police. Latest outcome: Under investigation.
1 Nov 2025 • 221 m • UK Police Crime ArchiveViolence And Sexual Offences near Llys Mieri
Street-level police archive record for violence and sexual offences. Reported by South Wales Police. Latest outcome: Unable to prosecute suspect.
1 Dec 2025 • 310 m • UK Police Crime ArchivePublic Order near Heol Iorwg
Street-level police archive record for public order. Reported by South Wales Police. Latest outcome: Under investigation.
1 Dec 2025 • 107 m • UK Police Crime ArchiveCriminal Damage And Arson near Swansea Road
Street-level police archive record for criminal damage and arson. Reported by South Wales Police. Latest outcome: Investigation complete; no suspect identified.
1 Nov 2025 • 361 m • UK Police Crime ArchiveViolence And Sexual Offences near Mansion Gardens
Street-level police archive record for violence and sexual offences. Reported by South Wales Police. Latest outcome: Under investigation.
1 Jan 2026 • 538 m • UK Police Crime ArchiveViolence And Sexual Offences near Mansion Gardens
Street-level police archive record for violence and sexual offences. Reported by South Wales Police. Latest outcome: Awaiting court outcome.
1 Jan 2026 • 538 m • UK Police Crime ArchiveArea context around SA4 9DB
LocaleIQ pairs live change signals with official deprivation and Census area context. This helps search visitors understand whether a postcode looks quieter, denser, more rented, or more pressured before they open the interactive report.
Decile 10/10 in Wales
Among the least deprived 10% of small areas in Wales.
Swansea 004
12% of households are privately rented in the local MSOA.
Ethnic composition
White 90.7%, Asian 5.6%, Black 0.9%, Mixed 1.6%, Other 1.2%.
Coverage for Swansea
planning
Planning will appear where LocaleIQ has ingested a council planning source for this area.
hmo
HMO data will appear where LocaleIQ has ingested licensing records for this area.
crime
Monthly street-level police archive from LocaleIQ storage, with live API fallback when the archive month has not been ingested yet.
roadworks
England-wide roadworks will appear once the scheduled Street Manager crawler has ingested the area around this postcode.
Explore nearby postcode pages
FAQs about SA4 9DB
LocaleIQ combines planning applications, licensed HMOs, crime trends, roadworks, deprivation context, and Census area context around SA4 9DB. Coverage varies by source, so the page shows which layers are live for Swansea.
The HTML report is regenerated from live or cached upstream data on a rolling basis. This page was last built on 29 Mar 2026 and each source shows its own freshness note.
Yes. Open the live map experience to compare SA4 9DB against another area, inspect route disruption, and drill into source records.
Decile 10/10 in Wales. LocaleIQ shows deprivation as within-nation context only, so it should not be used as a direct comparison between different UK nations.
Yes. LocaleIQ attaches Census 2021 MSOA context such as population density, tenure mix, and median age where that postcode can be matched to an area profile.
Open the full live report for SA4 9DB
The interactive experience adds filters, route modelling, comparison mode, and direct links to source records. Use the live map for deeper analysis before you rent, buy, or shortlist.