SA3 4DX

Mumbles, Swansea

Get a free report for a home in SA3 4DX

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At a glance

Every premises in SA3 4DX can get gigabit-capable broadband. The average home in Swansea sold for £205,383 in the latest House Price Index, down 0.2% on a year earlier. The neighbourhood records 43 crimes per 1,000 residents a year, below the England and Wales rate of 97.

The nearest park, Southend Gardens, is 50 m away, about a 1 minute walk.

At a glance

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Broadband

Gigabit-capableAll premisesGigabit

Ultrafast (300 Mbps or more)All premises

Ultrafast (100 Mbps or more)All premises

Superfast (30 Mbps or more)All premises

Source: Ofcom Connected Nations (July 2025), © Ofcom. Share of premises in the postcode that can get each speed. A home's report checks that address with Ofcom directly.

Broadband

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How this area compares

This neighbourhood · Swansea 031

43Low · 2/10

crimes per 1,000 residents

Local authority · Swansea

88Moderate · 6/10

crimes per 1,000 residents

England and Wales

crimes per 1,000 residents

Crime rates and scores by type

Crime type	Per 1,000	England and Wales	Score
Violence and sexual offences	18	34	Low · 2/10
Anti-social behaviour	6.9	15	Low · 3/10
Public order	5.2	6.7	Moderate · 6/10
Criminal damage and arson	3.1	6.7	Low · 3/10
Shoplifting	2.6	8.6	Moderate · 5/10
Other theft	2.0	6.5	Low · 1/10
Vehicle crime	1.9	5.0	Low · 3/10
Burglary	1.1	3.6	Low · 1/10
Drugs	0.9	3.3	Low · 3/10
Other crime	0.5	2.1	Low · 1/10
Theft from the person	0.3	1.7	Moderate · 5/10
Bicycle theft	0.3	0.8	Moderate · 5/10
Possession of weapons	0.3	1.0	Low · 2/10
Robbery	0.1	1.4	Low · 2/10

Swansea 031: October 2025 to September 2026, 7,359 residents (mid-2024). Scores compare against every neighbourhood in England and Wales; 10 is the highest crime.

Crime rate over time

Swansea 031 Swansea England and Wales

Source: data.police.uk · ONS population estimates. Rates use resident population, so busy centres with few residents score higher than it may feel. Scores are a guide, not an official rating.

How this area compares

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Schools nearby

Nursery, special and other

Oystermouth Primary SchoolWelsh establishment · Not applicable · Ofsted reports

0.4 mi

Grange Primary SchoolWelsh establishment · Not applicable · Ofsted reports

0.8 mi

St David's Catholic Primary SchoolWelsh establishment · Not applicable · Ofsted reports

0.8 mi

Newton Primary SchoolWelsh establishment · Not applicable · Ofsted reports

0.9 mi

Y.G.G. LlwynderwWelsh establishment · Not applicable · Ofsted reports

0.9 mi

Source: Department for Education · Get Information About Schools · Ofsted. Distances are straight-line. Schools teaching both age ranges appear in both lists and in amber on the map. Since November 2025 Ofsted gives report cards with grades for each area instead of one overall grade; from September 2024 there was no overall grade. Independent schools inspected by ISI aren't covered. Living close to a school does not guarantee a place; check admissions with the council.

Schools nearby

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Healthcare nearby

GP practices, dentists, pharmacies and hospitals come from NHS England's organisation data, so they aren't shown for addresses in Scotland or Wales yet.

NHS 24 (Scotland) and NHS 111 Wales list local services.

Healthcare nearby

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Stations nearby

No train stations within 5 km.

Source: NaPTAN (Department for Transport). Straight-line distances; walking times assume about 5 km/h.

Stations nearby

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Parks and green spaces

50 mto the nearest park, Southend Gardens

2parks within a 10 minute walk

0.5hectares of park within a 10 minute walk

Southend GardensPark or garden · 0.4 hectares

50 m · 1 min walk

Play area0.2 hectares

140 m · 2 min walk

Bowling green0.2 hectares

0.1 mi · 2 min walk

Park or garden0.1 hectares

0.2 mi · 5 min walk

Mumbles Cricket ClubPlaying field · 2.0 hectares

0.4 mi · 7 min walk

Allotments or community garden (3 nearby)nearest 0.6 hectares

0.4 mi · 8 min walk

Canolfan Chwaraeon Dŵr Knab RockSports ground · under 0.1 hectares

0.4 mi · 9 min walk

Upper Norton AllotmentsAllotments or community garden · 0.6 hectares

0.4 mi · 9 min walk

Underhill ParkPlaying field · 1.6 hectares

0.4 mi · 9 min walk

Play area (2 nearby)nearest under 0.1 hectares

0.5 mi · 11 min walk

Underhill Park Recreation GroundPlaying field · 5.3 hectares

0.5 mi · 11 min walk

Castle Acre AllotmentsAllotments or community garden · 0.2 hectares

0.5 mi · 11 min walk

Source: OS Open Greenspace (Ordnance Survey). Contains OS data © Crown copyright and database right. Public parks, playing fields, play areas, allotments and sports grounds within 1 mile, measured in a straight line to the nearest way in. Some sports grounds and allotments are for members only.

Parks and green spaces

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Household income

This neighbourhood

£54,538

£43,995 after tax

Swansea

£46,394

£35,604 after tax

Wales

£43,617

£33,888 after tax

Total household income£54,538

After tax£43,995

After tax and housing costs, adjusted for household size£40,343Swansea £30,136 · Wales £30,746

Source: ONS income estimates for small areas, April 2022 to March 2023. Modelled averages for the neighbourhood (Swansea 031); local authority and national figures are the median neighbourhood. Equivalised income adjusts for household size.

Deprivation

This area is among the 10% least deprived neighbourhoods in Wales (ranked 1,759 of 1,917, where 1 is the most deprived).

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Most deprivedLeast deprived

23% of Swansea's neighbourhoods are in Wales's most deprived 20%.

Income

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Decile 9

Employment

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Decile 9

Health

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Decile 10

Education

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Decile 10

Access to ServicesDecile 10

Source: Welsh Government, Welsh Index of Multiple Deprivation 2025. For the small area the home is in, ranked against the rest of Wales only: England, Wales and Scotland each measure deprivation differently, so deciles can't be compared across borders. Decile 1 is the most deprived 10% of areas, decile 10 the least deprived.

Occupation

52% of working residents are managers, directors or professionals, compared with 30% in Swansea and 29% across Wales. It's one of the clearest signs of how affluent an area is.

Affluence

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Questions about SA3 4DX

What is the crime rate in SA3 4DX?

The neighbourhood records 43 crimes per 1,000 residents a year, below the England and Wales rate of 97. Across Swansea the rate is 88 per 1,000. Figures are crimes reported to the police over the latest 12 months; they can't tell you how safe a particular street feels.

How much do houses cost in SA3 4DX?

The average home in Swansea sold for £205,383 in the latest House Price Index, down 0.2% on a year earlier. By type: detached £327,342, semi-detached £210,464, terraced £169,318, flats £109,080. Prices are council-wide averages from HM Land Registry.

What broadband speed can I get in SA3 4DX?

Every premises in SA3 4DX can get gigabit-capable broadband. Figures are Ofcom's share of premises in the postcode; actual speeds depend on the provider and package.

What is the average household income in SA3 4DX?

The ONS estimates average household income of £54,538 a year for the neighbourhood (April 2022 to March 2023), compared with £43,617 across Wales.

Check a home in SA3 4DX

Flood risk in SA3 4DX Crime rate in SA3 4DX Conservation areas in SA3 4DX Listed buildings in SA3 4DX Article 4, TPOs and Green Belt in SA3 4DX Broadband speed in SA3 4DX Mobile coverage in SA3 4DX EPC rating in SA3 4DX Radon in SA3 4DX Coal mining in SA3 4DX Schools and Ofsted in SA3 4DX Deprivation and income in SA3 4DX Demographics in SA3 4DX Noise in SA3 4DX Air quality in SA3 4DX Sold house prices in SA3 4DX Leasehold or freehold in SA3 4DX

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Other postcodes in SA3 4

SA3 4AA SA3 4AB SA3 4AD SA3 4AE SA3 4AF SA3 4AH SA3 4AJ SA3 4AL SA3 4AN SA3 4AP SA3 4AQ SA3 4AR SA3 4AS SA3 4AT SA3 4AU SA3 4AW SA3 4AX SA3 4AY SA3 4AZ SA3 4BA SA3 4BB SA3 4BD SA3 4BE SA3 4BG SA3 4BH SA3 4BJ SA3 4BL SA3 4BN SA3 4BP SA3 4BQ SA3 4BS SA3 4BU SA3 4BW SA3 4BX SA3 4BY SA3 4BZ SA3 4DA SA3 4DB SA3 4DD SA3 4DE SA3 4DF SA3 4DG SA3 4DH SA3 4DL SA3 4DN SA3 4DP SA3 4DR SA3 4DS SA3 4DT SA3 4DU SA3 4DY SA3 4DZ SA3 4EA SA3 4EB SA3 4ED SA3 4EE SA3 4EF SA3 4EG SA3 4EH SA3 4EJ SA3 4EL SA3 4EN SA3 4EP SA3 4EQ SA3 4ER SA3 4ES SA3 4EU SA3 4EW SA3 4EY SA3 4HA SA3 4HB SA3 4HD SA3 4HE SA3 4HF SA3 4HG SA3 4HH SA3 4HJ SA3 4HL SA3 4HN SA3 4HP SA3 4HQ SA3 4HR SA3 4HS SA3 4HT SA3 4HY SA3 4HZ SA3 4JA SA3 4JB SA3 4JD SA3 4JE SA3 4JF SA3 4JG SA3 4JN SA3 4JP SA3 4JQ SA3 4JR SA3 4JS SA3 4JT SA3 4JU SA3 4JW SA3 4JX SA3 4JY SA3 4JZ SA3 4LA SA3 4LB SA3 4LD SA3 4LE SA3 4LF SA3 4LG SA3 4LH SA3 4LJ SA3 4LL SA3 4LN SA3 4LP SA3 4LQ SA3 4LR SA3 4LS SA3 4LT SA3 4LU SA3 4LW SA3 4LX SA3 4LY SA3 4LZ SA3 4NA SA3 4ND SA3 4NE SA3 4NG SA3 4NH SA3 4NQ SA3 4NS SA3 4NT SA3 4NU SA3 4NX SA3 4PA SA3 4PB SA3 4PD SA3 4PE SA3 4PF SA3 4PG SA3 4PH SA3 4PJ SA3 4PL SA3 4PN SA3 4PP SA3 4PQ SA3 4PS SA3 4PW SA3 4QA SA3 4QB SA3 4QD SA3 4QE SA3 4QF SA3 4QG SA3 4QH SA3 4QJ SA3 4QN SA3 4QP SA3 4QQ SA3 4QR SA3 4QS SA3 4QU SA3 4QW SA3 4QX SA3 4QY SA3 4QZ SA3 4RA SA3 4RB SA3 4RD SA3 4RE SA3 4RF SA3 4RG SA3 4RH SA3 4RJ SA3 4RL SA3 4RN SA3 4RP SA3 4RQ SA3 4RR SA3 4RS SA3 4RT SA3 4RU SA3 4RW SA3 4RX SA3 4RY SA3 4RZ SA3 4SA SA3 4SB SA3 4SD SA3 4SE SA3 4SF SA3 4SJ SA3 4SL SA3 4SN SA3 4SP SA3 4SQ SA3 4SR SA3 4SS SA3 4ST SA3 4SU SA3 4SW SA3 4SX SA3 4SY SA3 4SZ SA3 4TA SA3 4TB SA3 4TF SA3 4TG SA3 4TH SA3 4TJ SA3 4TL SA3 4TN SA3 4TP SA3 4TQ SA3 4TR SA3 4TS SA3 4TT SA3 4TU SA3 4TW SA3 4TX SA3 4TY SA3 4TZ SA3 4UA SA3 4UB SA3 4UD SA3 4UE SA3 4UF SA3 4UG SA3 4UH SA3 4UJ SA3 4UL SA3 4UN SA3 4UP SA3 4UQ SA3 4UR SA3 4US SA3 4UT SA3 4UU SA3 4UW SA3 4UX SA3 4UY SA3 4UZ

SA3 4DX

At a glance

At a glance

Broadband

Broadband

How this area compares

Crime rates and scores by type

Crime rate over time

How this area compares

Schools nearby

Schools nearby

Healthcare nearby

Healthcare nearby

Stations nearby

Stations nearby

Parks and green spaces

Parks and green spaces

Household income

Deprivation

Occupation

Affluence

Questions about SA3 4DX

Check a home in SA3 4DX

Other postcodes in SA3 4

Broadband

Stations nearby

Parks and green spaces

Healthcare nearby

Schools nearby

How this area compares

Crime rates and scores by type

Crime rate over time

At a glance

Questions about SA3 4DX

Household income

Deprivation

Occupation

Qualifications