SY21 0SB

POSTCODE

SY21 0SB is a postcode in Llanfair Caereinion and Llanerfyl.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
52.6491, -3.3283
OS grid SJ102065 (310,230, 306,529)
WIMD 2025
6/10
#965
Crime · Aug '26
Low · 1.4 per 1k
Plus Code
9C4RJMXC+JM
Least deprived 40⁠–⁠50%
WIMD 2025
Low · 1.4 per 1k
Crime · Aug '26
£255,000
Median property price · SY21 0 · Sep 2025⁠–⁠Aug 2026 · 22 sales
-3.8%
Last 12 full months vs the prior 12
Wales
Region

Deprivation Index (IMD)

WIMD 2025 (Wales-only ranking)
Wales-only ranking. Rank 1 is the most deprived of 1,917 Welsh LSOAs. Not comparable with the English Index of Multiple Deprivation.
Decile 6 — Least deprived 40–50%
965
Rank out of 1,917
1 - Most deprived10 - Least deprived
Income
1103
Employment
1396
Health
1455
Education
1256
Access to services
108
Housing
221
Community safety
1674
Physical environment
876

gov.wales · Open Government Licence v3.0

Household income (MSOA)

Average household income for the neighbourhood (MSOA) around this postcode, financial year ending March 2023

Financial year ending March 2023 · MSOA 2021 · Powys 006 (W02000102)

This is the published estimate for the MSOA that contains this postcode (about 2,000–6,000 households). It describes the neighbourhood around the postcode. England and Wales only.

Total annual household income
£43,549

£37,188–£50,997

Disposable (net) annual household income
£32,152

£27,840–£37,132

Disposable (net) annual household income before housing costs (equivalised)
£31,858

£29,355–£34,575

Disposable (net) annual household income after housing costs (equivalised)
£32,643

£28,514–£37,369

Source: Office for National Statistics. Income estimates for small areas, England and Wales, financial year ending 2023.

Income estimates for small areas, England and Wales · Open Government Licence v3.0

Property sales (Land Registry)

England & Wales
Property sales · SY21 0
HM Land Registry Price Paid Data · SY21 0 · Sep 2025–Aug 2026 · 22 sales

SY21 0SB has no standard sales in Sep 2025–Aug 2026, fewer than 5, so these figures are for the SY21 0 sector.

Average price
£292,030
Median price: £255,000
Median -3.8% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 22 sales
Property type filter
Recent sale price trend
Aug '25 – Aug '26Aug '26: 1 sales · avg £117,000
X axis: MonthY axis: Avg sold price (hover shows sales count)
£700k£409k£117k
Aug '25Nov '25Feb '26Jun '26Aug '26
£117,000 · 2026-08-07 · Terraced · Freehold
SY21 0RZ
£240,000 · 2026-07-21 · Detached · Freehold
SY21 0RZ
£185,000 · 2026-06-23 · Detached · Freehold
SY21 0AP
£433,650 · 2026-05-28 · Detached · Freehold
SY21 0PT
£150,000 · 2026-05-18 · Terraced · Freehold
SY21 0NR
£340,000 · 2026-03-13 · Detached · Freehold
SY21 0BH
£330,000 · 2026-02-27 · Detached · Freehold
SY21 0AH
£154,000 · 2026-02-27 · Terraced · Freehold
SY21 0RY
£410,000 · 2026-02-16 · Detached · Freehold
SY21 0JY
£364,500 · 2026-02-09 · Detached · Freehold
SY21 0NR
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near SY21 0SB

England & Wales
Crime trends · near SY21 0SB

Counts are for Llanfair Caereinion and Llanerfyl electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
2
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
0
YoY —
101510
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
0
YoY —
110
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
0
YoY —
210
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
1
YoY —
110
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
0
YoY —
420
Sep '24Mar '25Sep '25Mar '26Aug '26

0 of 6 key categories improving

3
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,706
White Brit.97.5%
Other White1.0%
White & Black Caribbean0.4%
White Irish0.3%
White & Asian0.2%
+ 6 other groups · 0.5%

Religion

Total residents: 1,706
Christian51.9%
No religion38.8%
Not answered8.7%
Other religion0.3%
Buddhist0.2%
+ 1 other religions · 0.1%

Age groups

Total residents: 1,707
50–6425.0%
35–4914.7%
65–7413.9%
75–849.8%
25–348.7%
+ 6 other age groups · 27.9%

Households

Total households: 723
One person: aged 66+16.0%
Single family household, all members 66+14.0%
One person: other13.8%
Married or civil partnership couple: No children13.6%
Married or civil partnership couple: Dependent children12.6%
+ 9 other households · 30.0%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Llanfair Caereinion Station (W&LLR)

    Rail

    464 m straight lineabout 6 min
  • Castle Caereinion Station (W&LLR)

    Rail

    5.9 km straight lineabout 73 min
  • Sylfaen Station (W&LLR)

    Rail

    7.3 km straight lineabout 92 min

Bus stops

  • Llanfair Caereinion Bridge

    Bus · opp · north-east

    157 m straight lineabout 2 min
  • Post Office

    Bus · o/s · west

    173 m straight lineabout 2 min
  • Llanfair Caereinion War Memorial

    Bus · opp · east

    179 m straight lineabout 2 min
  • Wynnstay

    Bus · nr · north

    213 m straight lineabout 3 min
  • Sheffield House

    Bus · nr · east

    224 m straight lineabout 3 min

Coordinates & Location for SY21 0SB

Wales
Country
Powys
Local Authority
Llanfair Caereinion and Llanerfyl
Ward
Newtown and Welshpool
Travel to Work
TTWA
Postcode
SY21 0SB
Coordinates
52.6491, -3.3283
Grid reference
SJ102065
Easting
310,230
Northing
306,529
Region
Wales
Plus Code
9C4RJMXC+JM
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Llanfair Caereinion
Travel to Work
Newtown and Welshpool
ITL Region
Powys
National Park
Non-National Park

Administrative Information

Powys
Local Authority
Council Area
Montgomeryshire and Glyndwr W07000102
Constituency
W07000102
Dyfed-Powys
Police Force
Wales
Ward
Llanfair Caereinion and Llanerfyl
Constituency code
W07000102
EU Electoral Region
Wales
Parish
Llanfair Caereinion
International Territorial Level
Powys

Health & NHS

Powys Teaching Health Board
Health Authority
Serving (pseudo) Wales
NHS Wales
Wales
Cancer Alliance
National
Health Authority
Powys Teaching Health Board
NHS Region
Wales
Integrated Care Board
Wales
Primary Care Org
Powys Teaching Health Board
Sub ICB Location
Powys Teaching
Cancer Alliance
Wales

Statistical Areas

LSOA 2021
Super Output Area
Powys 006B W01000460
W01000460
MSOA 2021
Mid Super Output
Powys 006 W02000102
W02000102
LSOA 2011
Super Output Area
Powys 006B W01000460
W01000460
MSOA 2011
Mid Super Output
Powys 006 W02000102
W02000102
Smaller rural: Further from a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Village – sparse: OA falls within the Village category and the wider surrounding area is sparsely populated 3
2011 Classification
(England/Wales) Rural village in a sparse setting E2
2021 Classification
Smaller rural: Further from a major town or city RSF1

Sun & Time Information

7:52 AM6:02 PM
7:52 AM
Sunrise
6:02 PM
Sunset
10 hours 10 minutes of daylight today
Sunrise (today)
7:52 AM
Sunset (today)
6:02 PM
Daylight duration
10 hours 10 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1980
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~46 years
Active Duration
1980 -> Present
January 1980 — Introduced
Postcode SY21 0SB introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Village – sparse: OA falls within the Village category and the wider surrounding area is sparsely populated 3
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural village in a sparse setting E2.
2021 — Census Update
2021 Census classification: Smaller rural: Further from a major town or city RSF1. LSOA W01000460 and MSOA W02000102 assigned.
2025 — Indices of Deprivation
WIMD 2025 rank: 965
Present — Active
Postcode SY21 0SB is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live

School applications

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Apply for a primary place via Powys

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