Property market
The five-year median is £120,000 from 2 recorded sales in NP11 7HD. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Caerphilly is £197,272 in June 2026, up 5.9% year on year.
NP11 7HD
Ynysddu · Caerphilly · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Newport
- Ward
- Ynysddu
- Local authority
- Caerphilly
- Constituency
- Caerphilly
- Postcode district
- NP11
- Postcode sector
- NP11 7
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- NP11 7HD
- Status
- Current
- Introduced
- 1 June 1999
- Terminated
- Not published
- Postcode area
- NP
- Postcode district
- NP11
- Postcode sector
- NP11 7
- Latitude
- 51.617160
- Longitude
- -3.180425
- British National Grid easting
- 318,370
- British National Grid northing
- 191,586
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Caerphilly · W06000018
- Electoral ward
- Ynysddu · W05001677
- Parish or community
- W04000750
- Westminster constituency
- Caerphilly · W07000088
- Output area
- W00007478
- Lower layer super output area
- Caerphilly 015B · W01001430
- Middle layer super output area
- Caerphilly 015 · W02000304
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 NP11
Property
20 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 21, Syndicate Terrace, Cwmfelinfach, Newport, NP11 7HD | 17 September 2021 | £110,000 |
| 4, Syndicate Terrace, Cwmfelinfach, Newport, NP11 7HD | 6 August 2021 | £130,000 |
| 14, Syndicate Terrace, Cwmfelinfach, Newport, NP11 7HD | 8 July 2019 | £58,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 25
- Primary
- 0
- Secondary
- 0
- 248 m
Cwmfelinfach Primary School
Welsh establishment
- 848 m
Ynysddu Primary School
Welsh establishment
- 2.8 km
Graig-Y-Rhacca Primary and Nursery Community School
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 195
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 80
- Anti social behaviour 49
- Public order 22
- Vehicle crime 14
- Criminal damage and arson 12
Census 2021
Population and age profile
- Postcode residents
- 66
- Postcode households
- 26
- Residents per household
- 2.5
- NP11 7 residents
- 9,100
32 female, 34 male
Age bands in NP11 7
Wider postcode sector- Age 0 to 14
- 16.2%
- Age 15 to 24
- 10.4%
- Age 25 to 44
- 26%
- Age 45 to 64
- 26.9%
- Age 65 and over
- 20.5%
1,452 residents
933 residents
2,329 residents
2,407 residents
1,836 residents
This postcode contained 0.7% of the sector's usual residents on Census Day. The age profile describes the wider NP11 7 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
8
within 5 km
TY BRYN SURGERY
THE BRYN, TRETHOMAS, CAERPHILLY, CF83 8GL
ODS code W95008
2.7 km
THE VILLAGE SURGERY
LLANBRADACH CENTRE FOR HEALTH, 12 PENCERRIG STREET, LLANBRADACH, CAERPHILLY, CF83 3LR
ODS code W95073
3.8 km
BLACKWOOD MEDICAL GROUP
AVICENNA MEDICAL CENTRE, PONTLLANFRAITH BLACKWOOD, BLACKWOOD, NP12 2YU
ODS code W93011
4.4 km
PONTLLANFRAITH HEALTH CENTRE
RIVERSIDE MEDICAL PRACTIC, PONTLLANFRAITH HEALTH CENTRE, BLACKWOOD ROAD, PONTLLANFRAITH, BLACKWOOD, NP12 2YU
ODS code W93012
4.4 km
COURT HOUSE MEDICAL CENTRE
HEOL BRO WEN, CAERPHILLY, CF83 3GH
ODS code W95059
4.5 km
OAKFIELD SURGERY
OAKFIELD STREET, YSTRAD MYNACH, HENGOED, CF82 7WX
ODS code W95065
4.7 km
ST. LUKE'S SURGERY
ST LUKES SURGERY, (OFF GWYDDON ROAD), ABERCARN NEWBRIDGE, NEWPORT, NP11 5GX
ODS code W93001
4.8 km
MARKET STREET PRACTICE
TONYFELIN MEDICAL CENTRE, TONYFELIN SURGERY, BEDWAS ROAD, CAERPHILLY, CF83 1XP
ODS code W95046
5.0 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
Glan-y-nant Gardens
BCT · Cwmfelinfach
- 0.2 miles
Haven on the Hill
BCT · Cwmfelinfach
- 0.2 miles
Cwmfelinfach Community Church
BCT · Cwmfelinfach
- 0.2 miles
Pioneer Terrace
BCT · Cwmfelinfach
- 0.4 miles
Nine Mile Point Industrial Estate
BCT · Nine Mile Point
Evidence in context
Schools
25 open schools are in scope, including 0 primary and 0 secondary schools. Cwmfelinfach Primary School is the nearest published school at 248 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
195 published events cover 12 months, averaging 16.25 events per published month. The largest recorded category is Violence and sexual offences with 80 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.