NP15 Postcode Data
Property data for the NP15 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 NP15 is £236,939 (median £212,000), based on 222 HM Land Registry transactions.
Headline pricing in NP15 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by terraced properties (99 of the last 222 sales).
Avg sale price
£236,939
222 sales
Median price
£212,000
Crime incidents
n/a
Avg EPC score
n/a
155 certs
Recent sold prices
Latest 30 property sales in the NP15 area, sourced from HM Land Registry Price Paid Data.
terraced
£222,048
99 sales
semi-detached
£238,340
70 sales
detached
£284,769
35 sales
flat-maisonette
£181,100
10 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Mar 2026 | 2, OLD MARKET STREET, USK | semi-detached | £205,000 |
| Feb 2026 | MARYPORT STREET CHAPEL, 36, MARYPORT STREET, USK | other | £268,000 |
| Nov 2025 | 23, PRIORY GARDENS, USK | semi-detached | £325,000 |
| Oct 2025 | 100, MARYPORT STREET, USK | detached | £400,000 |
| Sept 2025 | 2, MARYPORT STREET, USK | terraced | £535,000 |
| Aug 2025 | 8, MILL STREET, USK | terraced | £260,000 |
| Jul 2025 | 11, OLD MARKET STREET, USK | terraced | £295,000 |
| Jun 2025 | 25, PRIORY GARDENS, USK | semi-detached | £374,650 |
| May 2025 | 30, MARYPORT STREET, USK | terraced | £178,000 |
| Apr 2025 | 22, PRIORY GARDENS, USK | semi-detached | £335,000 |
| Mar 2025 | 8, PRIORY GARDENS, USK | terraced | £345,000 |
| Feb 2025 | 29, MARYPORT STREET, USK | terraced | £275,000 |
| Feb 2025 | 2, MILL STREET, USK | terraced | £375,000 |
| Dec 2024 | FLAT 2, 44, MARYPORT STREET, USK | flat-maisonette | £268,000 |
| Dec 2024 | 14, CHURCH STREET, USK | semi-detached | £320,000 |
Energy performance
Aggregate EPC stats from 155 recently-certified properties in the NP15 area.
Sample size
155
Rating distribution
A
0
B
1
C
37
D
87
E
25
F
2
G
3
Area information
- Local authority
- Monmouthshire
- Country
- Wales
- Wards
- Devauden, Gobion Fawr, Goetre Fawr
- Constituency
- Monmouthshire
- Latitude
- 51.7264
- Longitude
- -2.8866
More for NP15
Typical property
What the typical NP15 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 NP15
HM Land Registry from 1995
Corporate freeholders
Companies registered in NP15
Live Companies House data + PSCs
EPC checker
Look up any NP15 address
Energy ratings + improvement options
Crime checker
Local breakdown for NP15
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 NP15 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.