Property market
The five-year median is £199,950 from 3 recorded sales in SY23 1SZ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Ceredigion is £237,176 in June 2026, up 1.6% year on year.
SY23 1SZ
Aberystwyth Penparcau · Ceredigion · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Aberystwyth
- Local authority
- Ceredigion
- Constituency
- Ceredigion Preseli
- Postcode district
- SY23
- Postcode sector
- SY23 1
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SY23 1SZ
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SY
- Postcode district
- SY23
- Postcode sector
- SY23 1
- Latitude
- 52.403366
- Longitude
- -4.076359
- British National Grid easting
- 258,843
- British National Grid northing
- 280,400
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Ceredigion · W06000008
- Electoral ward
- Aberystwyth Penparcau · W05001301
- Parish or community
- W04000359
- Westminster constituency
- Ceredigion Preseli · W07000093
- Output area
- W00002758
- Lower layer super output area
- Ceredigion 003A · W01000515
- Middle layer super output area
- Ceredigion 003 · W02000118
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SY23
Property
22 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 12, Maesmaelor, Penparcau, Aberystwyth, SY23 1SZ | 14 August 2025 | £120,000 |
| 31, Maesmaelor, Penparcau, Aberystwyth, SY23 1SZ | 18 July 2024 | £223,000 |
| 22, Maesmaelor, Penparcau, Aberystwyth, SY23 1SZ | 6 December 2023 | £199,950 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 8
- Primary
- 0
- Secondary
- 0
- 667 m
Ysgol Llwyn Yr Eos
Welsh establishment
- 766 m
Ysgol Plascrug
Welsh establishment
- 850 m
Yr Ysgol Gymraeg
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 1,593
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 714
- Criminal damage and arson 137
- Public order 135
- Anti social behaviour 130
- Shoplifting 119
Census 2021
Population and age profile
- Postcode residents
- 84
- Postcode households
- 39
- Residents per household
- 2.2
- SY23 1 residents
- 5,994
47 female, 37 male
Age bands in SY23 1
Wider postcode sector- Age 0 to 14
- 12.2%
- Age 15 to 24
- 26.7%
- Age 25 to 44
- 24.5%
- Age 45 to 64
- 20.3%
- Age 65 and over
- 16.2%
722 residents
1,577 residents
1,446 residents
1,197 residents
958 residents
This postcode contained 1.4% of the sector's usual residents on Census Day. The age profile describes the wider SY23 1 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- Superfast, 30 Mbit/s+
- 100%
- Ultrafast, 100 Mbit/s+
- 100%
- Ultrafast, 300 Mbit/s+
- 100%
- Gigabit-capable
- 100%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 100%
- Decent broadband available from fixed wireless
- 0%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
3
within 5 km straight-line
YSTWYTH MEDICAL GROUP
PARC Y LLYN RETAIL PARK, LLANBADARN FAWR, ABERYSTWYTH, SY23 3TL
ODS code W92025
604 m
MEDDYGFA'R LLAN
CHURCH SURGERY, PORTLAND STREET, ABERYSTWYTH, SY23 2DX
ODS code W92014
1.5 km
MEDDYGFA PADARN SURGERY
PENGLAIS ROAD, ABERYSTWYTH, SY23 3DU
ODS code W92024
1.7 km
Nearby transport
- 0.0 miles
Second Avenue
BCT · Penparcau
- 0.1 miles
First Avenue
BCT · Penparcau
- 0.1 miles
Plas Helyg
BCT · Penparcau
- 0.1 miles
Heol Isaf
BCT · Caeffynnon
- 0.1 miles
Third Avenue
BCT · Penparcau
Evidence in context
Schools
8 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Llwyn Yr Eos is the nearest published school at 667 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
1,593 published events cover 12 months, averaging 132.75 events per published month. The largest recorded category is Violence and sexual offences with 714 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.