NP11 Postcode Data
Property data for the NP11 postcode district covering Blaenau Gwent. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in NP11 is £214,533 (median £197,500), based on 88 HM Land Registry transactions. Police UK recorded 42 crimes within a 1-mile radius in 2026-05.
Headline pricing in NP11 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by detached properties (42 of the last 88 sales).
Avg sale price
£214,533
88 sales
Median price
£197,500
Crime incidents
42
2026-05
Avg EPC score
n/a
87 certs
Recent sold prices
Latest 30 property sales in the NP11 area, sourced from HM Land Registry Price Paid Data.
detached
£225,742
42 sales
semi-detached
£174,672
30 sales
terraced
£100,667
9 sales
flat-maisonette
£107,500
2 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Dec 2025 | 2, PARC BEVIN, NEWPORT | detached | £325,000 |
| Aug 2025 | 1, GWESTY CLOSE, NEWPORT | detached | £353,000 |
| Mar 2025 | 8, GWESTY CLOSE, NEWPORT | detached | £260,000 |
| Nov 2024 | 15, BRYNGOLWG, NEWPORT | semi-detached | £122,500 |
| Nov 2024 | 15, BRYNGOLWG, NEWPORT | semi-detached | £245,000 |
| Jul 2024 | 10, BRYNGOLWG, NEWPORT | semi-detached | £84,000 |
| Jul 2024 | 10, BRYNGOLWG, NEWPORT | semi-detached | £210,000 |
| Mar 2024 | 7, PARC BEVIN, NEWPORT | detached | £255,000 |
| Feb 2024 | 15, PARC BEVIN, NEWPORT | detached | £310,000 |
| Jan 2024 | 10, GWESTY CLOSE, NEWPORT | detached | £347,500 |
| Jan 2024 | 2, PARC BEVIN, NEWPORT | detached | £235,000 |
| Oct 2023 | 28, PARC BEVIN, NEWPORT | terraced | £152,500 |
| Sept 2023 | 45, PARC BEVIN, NEWPORT | detached | £273,000 |
| Mar 2023 | 29, PARC BEVIN, NEWPORT | detached | £195,000 |
| Mar 2023 | 11, BRYNGOLWG, NEWPORT | semi-detached | £180,000 |
Crime in NP11
42 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Anti Social Behaviour
20
Violent Crime
11
Criminal Damage Arson
3
Public Order
3
Vehicle Crime
3
Energy performance
Aggregate EPC stats from 87 recently-certified properties in the NP11 area.
Sample size
87
Rating distribution
A
0
B
46
C
40
D
1
E
0
F
0
G
0
Area information
- Local authority
- Blaenau Gwent, Caerphilly, Torfaen
- Country
- Wales
- Wards
- Abercarn, Crosskeys, Crumlin
- Constituency
- Blaenau Gwent and Rhymney
- Latitude
- 51.6435
- Longitude
- -3.1315
More for NP11
Typical property
What the typical NP11 property looks like
Area summary, buyer notes, researched facts
Council tax
Blaenau Gwent 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for NP11
HM Land Registry from 1995
Corporate freeholders
Companies registered in NP11
Live Companies House data + PSCs
EPC checker
Look up any NP11 address
Energy ratings + improvement options
Crime checker
Local breakdown for NP11
Police UK monthly data
Want a full property report?
Get an AI-powered report for any specific NP11 address. Valuation, flood risk, planning history, schools and more.
Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the NP11 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.