NP8 Postcode Data
Property data for the NP8 postcode district covering Monmouthshire. 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 NP8 is £287,404 (median £235,000), based on 101 HM Land Registry transactions. Police UK recorded 4 crimes within a 1-mile radius in 2026-05.
Headline pricing in NP8 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by detached properties (38 of the last 101 sales).
Avg sale price
£287,404
101 sales
Median price
£235,000
Crime incidents
4
2026-05
Avg EPC score
n/a
111 certs
Recent sold prices
Latest 30 property sales in the NP8 area, sourced from HM Land Registry Price Paid Data.
detached
£427,224
38 sales
terraced
£189,081
36 sales
semi-detached
£215,973
22 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Dec 2025 | 3, BRIDGE STREET, CRICKHOWELL | terraced | £250,000 |
| Oct 2025 | 1, CWRT NEWYDD, CRICKHOWELL | detached | £665,000 |
| Jul 2025 | PENCADER, CASTLE ROAD, CRICKHOWELL | detached | £640,000 |
| Apr 2025 | GER-Y-NANT, LLANGENNY LANE, CRICKHOWELL | detached | £750,000 |
| Mar 2025 | DAN Y CASTELL PRESBYTERIAN CHURCH, CASTLE ROAD, CRICKHOWELL | other | £215,000 |
| Nov 2024 | 4, LLANGENNY LANE, CRICKHOWELL | semi-detached | £377,000 |
| Oct 2024 | 7, CASTLE ROAD, CRICKHOWELL | detached | £615,000 |
| Aug 2024 | 22, BRIDGE STREET, CRICKHOWELL | other | £300,000 |
| May 2024 | 30, CASTLE ROAD, CRICKHOWELL | semi-detached | £325,000 |
| Aug 2023 | 24, BRIDGE STREET, CRICKHOWELL | detached | £252,500 |
| May 2023 | ORCHARD LEA, GREENHILL WAY, CRICKHOWELL | detached | £495,000 |
| Jan 2023 | THE GABLES, LLANGENNY LANE, CRICKHOWELL | semi-detached | £450,000 |
| Dec 2022 | 36, BRIDGE STREET, CRICKHOWELL | terraced | £499,950 |
| Oct 2022 | 7, BRIDGE STREET, CRICKHOWELL | terraced | £219,000 |
| Sept 2022 | 17, BRIDGE STREET, CRICKHOWELL | terraced | £320,000 |
Crime in NP8
4 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Violent Crime
2
Public Order
1
Other Crime
1
Energy performance
Aggregate EPC stats from 111 recently-certified properties in the NP8 area.
Sample size
111
Rating distribution
A
1
B
7
C
46
D
44
E
10
F
1
G
2
Area information
- Local authority
- Monmouthshire, Powys
- Country
- Wales
- Wards
- Cantref, Crickhowell with Cwmdu and Tretower, Llangattock and Llangynidr
- Constituency
- Brecon, Radnor and Cwm Tawe
- Latitude
- 51.8618
- Longitude
- -3.1546
More for NP8
Typical property
What the typical NP8 property looks like
Area summary, buyer notes, researched facts
Council tax
Monmouthshire 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for NP8
HM Land Registry from 1995
Corporate freeholders
Companies registered in NP8
Live Companies House data + PSCs
EPC checker
Look up any NP8 address
Energy ratings + improvement options
Crime checker
Local breakdown for NP8
Police UK monthly data
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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 NP8 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.