NP12 3UH, Blackwood
Sold prices and local information for NP12 3UH on Castle Street. Free
MyStreetCheck free area report: NP12 3UH · 25 October 2026 · www.mystreetcheck.co.uk/postcode/np12-3uh
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Average sold price
£262,364
11 recorded sales since 2016
Last 12 months
–
0 sales
Ultrafast broadband
100%
of homes, gigabit 100%
Sold prices in NP12 3UH
| Address | Date | Price | Type |
|---|---|---|---|
| Diosg, Castle Street | 9 May 2025 | £410,000 | Detached |
| 36, Castle Street | 16 Jun 2022 | £431,000 | Detached |
| Castle Inn, Castle Street | 22 Nov 2021 | £260,000 | Other |
| 46, Castle Street | 30 Jun 2020 | £132,000 | Semi-detached |
| Diosg, Castle Street | 30 Oct 2019 | £306,000 | Detached |
| 27, Castle Street | 14 Oct 2019 | £114,000 | Terraced |
| 43, Castle Street | 26 Apr 2019 | £145,000 | Detached |
| 37, Castle Street | 11 Apr 2019 | £325,000 | Detached |
| 2, Castle Street | 23 Mar 2018 | £223,000 | Semi-detached |
| Diosg, Castle Street | 26 May 2017 | £280,000 | Detached |
| 17, Castle Street | 11 Mar 2016 | £260,000 | Detached |
Source: HM Land Registry Price Paid Data. Tenure: 100% freehold, 0% leasehold.
Streets in NP12 3UH
- Castle Street£263k
Living in NP12 3UH
Nearest stations
- Hengoed station 0.8 mi · 17 min walk
- Pengam station 0.9 mi · 17 min walk
- Ystrad Mynach station 1.6 mi · 31 min walk
Supermarkets
- Aldi 0.5 mi
- Tesco Express 0.6 mi
- Spar 1.0 mi
- Iceland 1.2 mi
Pharmacies
- Vida Rogers Ltd 0.3 mi
- Vida Rogers Ltd 1.0 mi
- Boots 1.2 mi
Dentists
- Laffan Dental Surgery 1.2 mi
- Dental Surgery 1.2 mi
- Dental Surgery 1.2 mi
GP surgeries
- Pengam Health Centre 0.5 mi
- Sunnybank Health Centre 0.9 mi
- Meddygfa Gelligaer Surgery 1.3 mi
Mobile signal
4G indoors from all four networks: 94% of homes in Caerphilly (England & Wales 89%).
Source: Ofcom, Jul 2025.
Who lives in NP12 3UH
Ethnic group
| Here | Caerphilly | |
|---|---|---|
| White | 98.5% | 97.7% |
| Asian, Asian British or Asian Welsh | 0.5% | 0.9% |
| Mixed or Multiple ethnic groups | 0.5% | 1% |
| Other ethnic group | 0.5% | 0.2% |
| Black, Black British, Black Welsh, Caribbean or African | 0% | 0.2% |
Religion
| Here | Caerphilly | |
|---|---|---|
| No religion | 53.7% | 56.7% |
| Christian | 38.9% | 36.4% |
| Not answered | 6.3% | 5.7% |
| Muslim | 1% | 0.3% |
| Other religion | 0.1% | 0.4% |
| Buddhist | 0% | 0.2% |
| Hindu | 0% | 0.1% |
| Jewish | 0% | – |
Country of birth
| Here | Caerphilly | |
|---|---|---|
| Born in the UK | 98.2% | 97.1% |
| Born outside the UK | 1.8% | 2.9% |
Highest qualification
| Here | Caerphilly | |
|---|---|---|
| Level 4 qualifications and above | 26.8% | 25.3% |
| No qualifications | 24.1% | 24.1% |
| Level 3 qualifications | 17.6% | 16.8% |
| Level 2 qualifications | 15.7% | 15.5% |
| Level 1 and entry level qualifications | 8.8% | 10.1% |
| Apprenticeship | 5% | 5.5% |
| Other qualifications | 1.9% | 2.7% |
General health
| Here | Caerphilly | |
|---|---|---|
| Very good health | 43.3% | 43.7% |
| Good health | 31.3% | 32.1% |
| Fair health | 17.5% | 15.7% |
| Bad health | 6.1% | 6.4% |
| Very bad health | 1.8% | 2.1% |
Occupation
| Here | Caerphilly | |
|---|---|---|
| Professional occupations | 15% | 15.5% |
| Administrative and secretarial occupations | 12.7% | 10.3% |
| Elementary occupations | 12.7% | 11.2% |
| Associate professional and technical occupations | 12.5% | 12.1% |
| Skilled trades occupations | 12.3% | 11.7% |
| Caring, leisure and other service occupations | 10.7% | 11.2% |
| Managers, directors and senior officials | 10.5% | 9.3% |
| Process, plant and machine operatives | 7.6% | 10.2% |
| Sales and customer service occupations | 5.9% | 8.6% |
Cars or vans per household
| Here | Caerphilly | |
|---|---|---|
| 1 car or van in household | 37.1% | 41.8% |
| 2 cars or vans in household | 33% | 27.7% |
| 3 or more cars or vans in household | 15.1% | 10.2% |
| No cars or vans in household | 14.7% | 20.3% |
Economic activity
| Here | Caerphilly | |
|---|---|---|
| Economically active (excluding full-time students) | 55.7% | 55.4% |
| Economically inactive | 42.9% | 43% |
| Economically active and a full-time student | 1.4% | 1.6% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Planning and heritage near NP12 3UH
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