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SY23 1DY

POSTCODE

SY23 1DY is a postcode in Aberystwyth Rheidol.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
52.4134, -4.0876
OS grid SN581815 (258,110, 281,535)
WIMD 2025
4/10
#744
Crime · Aug '26
High · 18.4 per 1k
MoM -33% vs Jul '26
Plus Code
9C4QCW76+8X
Most deprived 30⁠–⁠40%
WIMD 2025
High · 18.4 per 1k
Crime · Aug '26
£198,975
Median property price · SY23 1 · Sep 2025⁠–⁠Aug 2026 · 56 sales
-0.5%
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 4 — Most deprived 30–40%
744
Rank out of 1,917
1 - Most deprived10 - Least deprived
Income
927
Employment
1026
Health
610
Education
1280
Access to services
873
Housing
275
Community safety
9
Physical environment
1522

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 · Ceredigion 002 (W02000117)

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
£48,315

£40,498–£57,640

Disposable (net) annual household income
£34,064

£29,238–£39,686

Disposable (net) annual household income before housing costs (equivalised)
£35,320

£31,886–£39,123

Disposable (net) annual household income after housing costs (equivalised)
£29,979

£25,996–£34,573

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 · SY23 1
HM Land Registry Price Paid Data · SY23 1 · Sep 2025–Aug 2026 · 56 sales

SY23 1DY has 1 standard sale in Sep 2025–Aug 2026, fewer than 5, so these figures are for the SY23 1 sector.

Average price
£229,905
Median price: £198,975
Median -0.5% vs prior 12 months
Standard sales only · Sep 2025–Aug 2026 · 56 sales
View district SY23
Property type filter
Recent sale price trend
Sep '25 – Aug '26Aug '26: 2 sales · avg £197,475
X axis: MonthY axis: Avg sold price (hover shows sales count)
£665k£412k£160k
Sep '25Dec '25Mar '26Jun '26Aug '26
£199,950 · 2026-08-12 · Semi-detached · Freehold
SY23 1RE
£195,000 · 2026-08-07 · Terraced · Freehold
SY23 1JG
£410,000 · 2026-07-31 · Detached · Freehold
SY23 1HB
£185,000 · 2026-07-21 · Terraced · Freehold
SY23 1BE
£200,000 · 2026-07-17 · Terraced · Freehold
SY23 1DY
£237,500 · 2026-07-01 · Detached · Freehold
SY23 1BS
£665,000 · 2026-06-22 · Detached · Freehold
SY23 1BU
£130,000 · 2026-05-29 · Semi-detached · Freehold
SY23 1SR
£249,995 · 2026-05-15 · Terraced · Freehold
SY23 1NX
£216,000 · 2026-05-14 · Flat / maisonette · Leasehold
SY23 1AS
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near SY23 1DY

England & Wales
Crime trends · near SY23 1DY

Counts are for Aberystwyth Rheidol 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
12
YoY -43%
34170
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
6
YoY —
950
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
0
YoY —
530
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
7
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
3
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
12
YoY stable
24120
Sep '24Mar '25Sep '25Mar '26Aug '26

1 of 6 key categories improving

40
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,177
White Brit.74.9%
Other White12.3%
African2.5%
White Irish1.5%
Indian1.3%
+ 11 other groups · 7.4%

Religion

Total residents: 1,173
No religion59.9%
Christian28.5%
Not answered7.8%
Muslim1.9%
Other religion1.1%
+ 3 other religions · 0.9%

Age groups

Total residents: 1,170
20–2436.8%
25–3415.7%
35–4912.6%
50–6410.8%
16–196.2%
+ 6 other age groups · 17.9%

Households

Total households: 529
One person: other32.1%
Other household types, including all full-time students and all aged 66 years and over24.0%
One person: aged 66+14.0%
Cohabiting couple family: No children9.3%
Married or civil partnership couple: Dependent children4.5%
+ 9 other households · 16.1%

Getting around

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

Stations

  • Aberystwyth Rail Station

    Rail · North Entrance

    383 m straight lineabout 5 min

  • Aberystwyth Rail Station (Main Entrance)

    Rail · Main Entrance

    404 m straight lineabout 5 min

  • Llanbadarn (Vale of Rheidol Railway)

    Rail

    1.9 km straight lineabout 24 min

Bus stops

  • Great Darkgate Street Top

    Bus · o/s Phone Box · north-east

    161 m straight lineabout 2 min

  • Pier Street

    Bus · in · south-east

    197 m straight lineabout 2 min

  • Mill Street

    Bus · opp 38 · north-east

    228 m straight lineabout 3 min

  • Mill Street

    Bus · o/s Mind · south-west

    238 m straight lineabout 3 min

  • Promenade

    Bus · nr 1 · north-east

    290 m straight lineabout 4 min

Coordinates & Location for SY23 1DY

Wales
Country
Ceredigion
Local Authority
Aberystwyth Rheidol
Ward
Aberystwyth
Travel to Work
TTWA
Postcode
SY23 1DY
Coordinates
52.4134, -4.0876
Grid reference
SN581815
Easting
258,110
Northing
281,535
Region
Wales
Plus Code
9C4QCW76+8X
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Aberystwyth
Travel to Work
Aberystwyth
ITL Region
Ceredigion
National Park
Non-National Park

Administrative Information

Ceredigion
Local Authority
Council Area
Ceredigion Preseli W07000093
Constituency
W07000093
Dyfed-Powys
Police Force
Wales
Ward
Aberystwyth Rheidol
Constituency code
W07000093
EU Electoral Region
Wales
Parish
Aberystwyth
International Territorial Level
Ceredigion

Health & NHS

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

Statistical Areas

LSOA 2021
Super Output Area
Ceredigion 002D W01000517
W01000517
MSOA 2021
Mid Super Output
Ceredigion 002 W02000117
W02000117
LSOA 2011
Super Output Area
Ceredigion 002D W01000517
W01000517
MSOA 2011
Mid Super Output
Ceredigion 002 W02000117
W02000117
Urban: Further from a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is sparsely populated 1
2011 Classification
(England/Wales) Urban city and town in a sparse setting C2
2021 Classification
Urban: Further from a major town or city UF1

Sun & Time Information

7:57 AM6:03 PM
7:57 AM
Sunrise
6:03 PM
Sunset
10 hours 6 minutes of daylight today
Sunrise (today)
7:57 AM
Sunset (today)
6:03 PM
Daylight duration
10 hours 6 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 SY23 1DY introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is sparsely populated 1
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town in a sparse setting C2.
2021 — Census Update
2021 Census classification: Urban: Further from a major town or city UF1. LSOA W01000517 and MSOA W02000117 assigned.
2025 — Indices of Deprivation
WIMD 2025 rank: 744
Present — Active
Postcode SY23 1DY 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 Ceredigion
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See local data, transport links, deprivation trends and more for the broader area — all in one place.
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