On average St Mellons West has very high deprivation and very high crime levels, with around 109 crimes per 1,000 residents per year, roughly 1.3× the Wales average of 86 per 1,000. Approximately 52.1% of homes in this area are social housing provided by a local council or housing association. The average income per household in St Mellons West is £38,667 per year. St Mellons West is home to around 6,468 people, with a population density of about 5,981.1 per km².
Based on 41 recent sales, the median property price is £237,000 (about £295 per square foot) in St Mellons West area, with individual transactions ranging from £95,000 up to £395,010.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 12 | £328,500 | £335 |
| Semi-Detached | 9 | £230,000 | £343 |
| Terraced | 19 | £228,000 | £258 |
| Flats | 1 | £95,000 | £226 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £245,000 | £76,500 | £159,000 | £128,750 |
| 2017 | £234,000 | £78,000 | £159,000 | £133,250 |
| 2018 | £215,000 | £78,725 | £172,500 | £137,975 |
| 2019 | £226,000 | £83,250 | £166,500 | £158,500 |
| 2020 | £223,750 | £105,000 | £182,250 | £157,000 |
| 2021 | £260,000 | £87,500 | £205,000 | £168,000 |
| 2022 | £425,000 | £77,000 | £223,000 | £187,000 |
| 2023 | £303,750 | £85,000 | £221,500 | £196,000 |
| 2024 | £290,000 | £102,500 | £215,250 | £185,500 |
| 2025 | £323,500 | £92,000 | £220,000 | £212,500 |
| 2026 | £340,000 | — | £227,500 | £232,500 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 2016 | £207 | £111 | £173 | £183 |
| 2017 | £211 | £145 | £204 | £195 |
| 2018 | £243 | £165 | £192 | £206 |
| 2019 | £231 | £187 | £219 | £176 |
| 2020 | £246 | £182 | £235 | £245 |
| 2021 | £259 | £198 | £272 | £203 |
| 2022 | £254 | £186 | £297 | £224 |
| 2023 | £314 | £186 | £271 | £247 |
| 2024 | £266 | £194 | £312 | £200 |
| 2025 | £318 | £207 | £312 | £246 |
| 2026 | £298 | — | £374 | £331 |
St Mellons West records about 109 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 9 out of 10 on the Area360 crime scale, where 10 is the highest crime level.
The median sale price in St Mellons West is £237,000 (about £295 per square foot) based on 41 registered sales according to HM Land Registry data.
St Mellons West scores 10 out of 10 on the deprivation scale, where 10 is the most deprived. The typical neighbourhood in St Mellons West sits around rank 117 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The average household income in St Mellons West is around £38,667 per year, and 52% of homes are social housing (ONS data).
CF30ER
Ashdown Close
CF31RE
Trowbridge Green
CF30AU
Clos Cas-Bach
CF30AW
Clos Hafren
CF30FN
Trowbridge
CF30HJ
Brynmawr Close
CF30JF
Salvia Close
CF30HR
Pitmedden Close
CF30NJ
Clos Manmoel
CF31SJ
Tresigin Road
CF30EA
Rogerstone Close
CF30HG
Raglan Close
CF35UD
Bethania Row
CF30AR
Clos Glanaber
CF30JY
Clos Glas Llwch
CF30BA
Brookfield Drive
CF30BW
Alderwood Close
CF30BH
Millfield Close
CF30HT
Ellwood Close
CF30AE
Ashfield Court
CF30HX
Clos Gwern-Y-Mor
CF30AH
Cathcob Close
CF30EB
Blaina Close
CF30AL
Rosset Close
CF30JS
Clos-Yr-Onnen
CF30BY
Willowbrook Gardens
CF35AA
Tyn Y Gollen Court
CF30JP
Clos-Y-Betws
CF30BF
Willowbrook Gardens
CF30EE
Risca Close
CF30NS
Hazelwood Drive
CF30BD
Poppyfield Close
CF30NW
Kember Close
CF30DX
Clos Cas-Bach
CF30JR
Clos Y Gornant
CF30BJ
Clos Y Berllan
CF31US
Hendre Road
CF30JU
Clos Maerun
CF30NP
Plas Y Biswail
CF30HA
Cwmcarn Close
CF30BL
Caspian Close
CF30AJ
Mallard Close
CF30GB
Brython Drive
CF30JT
Clos Y Berllan
CF30BU
Limewood Close
CF30HL
Ystrad Close
CF30DZ
Clos Gwlad-Yr-Haf
CF30AX
Clos Glanaber
CF30HH
Caerleon Close
CF30AQ
Orchard Park
CF30BT
Aspen Close
CF30EN
Oakmeadow Drive
CF30HP
Bedwas Close
CF30JA
Hornbeam Close
CF30JH
Lanhydrock Close
CF30AP
Ellesmere Court
CF30AN
Gresford Close
CF31SL
Trebanog Close
CF30HZ
Clos Maes-Y-Mor
CF30BP
Coleford Drive
CF30AB
Meadowlark Close
CF30BB
Brookfield Drive
CF30JW
Clos Hafodyrynys
CF30HU
Broadwell Close
CF30FQ
Trowbridge
CF30JN
Clos Pen Y Clawdd
CF31SQ
Trebanog Crescent
CF30EU
Lingholm Close
CF30JG
Windflower Close
CF30EQ
Dummer Close
CF30NT
Wakehurst Place
CF31SR
Trenewydd Road
CF30AD
Oaklands Close
CF30ES
Pavaland Close
CF35UA
Newport Road
CF30FA
James Court
CF30DY
Clos Dyfnaint
CF30JJ
Lanhydrock Close
CF30BS
Hazelwood Drive
CF30LP
Summerhill Close
CF30BE
Uskley Court
CF30HQ
Blaenavon Close
CF30NR
Clos Pantycosyn
CF30AG
Tarwick Drive
CF30AT
Orchard Park Close
CF30AA
Ferntree Drive
CF30BX
Redwood Close
CF30ET
Cragside Close
CF30HS
Oakmeadow Court
CF30ED
Malpas Close
CF30JQ
Clos Tregare
CF30HN
Bassaleg Close
CF30JL
Bodnant Close
CF30HW
Drybrook Close
CF30PT
Pearce Close
CF30JD
Jasmine Drive
CF30JZ
Heol Maes Eirwg
CF30FP
Trowbridge
CF30HY
Clos-Y-Culfor
CF30AF
Tarwick Drive
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.