John Street, Markham, Blackwood
House prices, sold prices and local information for NP12 0QS.
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At a glance
1 property sale on John Street, Markham, Blackwood has been recorded by HM Land Registry since 2019. The most recent sale was on 21 Jan 2019. Most sales here are terraced homes, which have sold for an average of £112,000.
House prices on John Street compared
Average sale price over the last 12 months. John Street has had fewer than two sales in that time, so it is left out. See all NP12 house prices.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Terraced | 1 | £112,000 | 21 Jan 2019 |
Sold prices on John Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 1, John Street NP12 0QS | 21 Jan 2019 | £112,000 | Terraced | Freehold |
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
Buying on John Street?
Getting around, shops and health
Train stations
- Brithdir station 1.3 mi · 26 min walk
- Bargoed station 1.4 mi · 28 min walk
- Gilfach Fargoed station 1.7 mi · 33 min walk
Nearest bus stops
- Abernant Crescent (before, Abernant Road) 2 min walk
- Abernant Crescent (after, Abernant Road) 2 min walk
- Institute (before, Abernant Road) 3 min walk
- Institute (opp, Abernant Road) 3 min walk
GP surgeries
- Markham Medical Centre
James Street, Markham, Blackwood · 0.2 mi - South Street Surgery
South Street, Bargoed · 1.6 mi - Bryntirion Surgery
West Street, Bargoed · 1.7 mi - Meddygfa Cwm Rhymni Practice
White Rose Way Medical Centre, White Rose Way, New Tredegar · 2.0 mi
Supermarkets
- Iceland Iceland Bargoed · 1.5 mi
- Morrisons Morrisons Bargoed · 1.5 mi
- Spar Spar - Cefn Fforest · 2.1 mi
- Morrisons Daily Morrisons Daily Croespenmaen · 2.2 mi
Pharmacies
- Markham Pharmacy · 0.3 mi
- Knights Aberbargoed Pharmacy · 1.2 mi
- Vida Rogers Ltd · 1.2 mi
Dentists
- 13 High Street [dental Surgery] · 1.4 mi
- Dental Surgery · 2.6 mi
- Laffan Dental Surgery · 2.6 mi
Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.
Area profile
Homes
| Here | Eng & Wales | |
|---|---|---|
| Owned | 49.9% | 62.5% |
| Private rented | 13.4% | 20.3% |
| Social rented | 36.6% | 17.1% |
| Households | 595 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 20.8% | 17.4% |
| Aged 15–64 | 61.6% | 64.1% |
| Aged 65+ | 17.6% | 18.6% |
| Residents | 1,447 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 100% | 80% |
| Gigabit-capable | 100% | 80% |
Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.
Mobile signal
| Here | Eng & Wales | |
|---|---|---|
| 4G indoors, all 4 networks | 94% | 89% |
| 4G indoors, at least 1 network | 100% | 100% |
| 4G outdoors, all 4 networks | 100% | 99% |
| Calls indoors, all 4 networks | 96% | 92% |
Share of homes across Caerphilly with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.
Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.
Energy ratings and home sizes on John Street
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Who lives around John Street
Ethnic group
| Here | Caerphilly | |
|---|---|---|
| White | 99% | 97.7% |
| Mixed or Multiple ethnic groups | 0.5% | 1% |
| Other ethnic group | 0.3% | 0.2% |
| Asian, Asian British or Asian Welsh | 0.1% | 0.9% |
| Black, Black British, Black Welsh, Caribbean or African | 0% | 0.2% |
Religion
| Here | Caerphilly | |
|---|---|---|
| No religion | 61.5% | 56.7% |
| Christian | 30.5% | 36.4% |
| Not answered | 6.6% | 5.7% |
| Other religion | 0.7% | 0.4% |
| Muslim | 0.5% | 0.3% |
| Buddhist | 0.1% | 0.2% |
| Jewish | 0.1% | – |
| Hindu | 0% | 0.1% |
Country of birth
| Here | Caerphilly | |
|---|---|---|
| Born in the UK | 97.2% | 97.1% |
| Born outside the UK | 2.8% | 2.9% |
Highest qualification
| Here | Caerphilly | |
|---|---|---|
| No qualifications | 28.7% | 24.1% |
| Level 4 qualifications and above | 19.7% | 25.3% |
| Level 2 qualifications | 16.9% | 15.5% |
| Level 3 qualifications | 14.8% | 16.8% |
| Level 1 and entry level qualifications | 11.3% | 10.1% |
| Apprenticeship | 5.5% | 5.5% |
| Other qualifications | 3.1% | 2.7% |
General health
| Here | Caerphilly | |
|---|---|---|
| Very good health | 40.2% | 43.7% |
| Good health | 32.6% | 32.1% |
| Fair health | 16.4% | 15.7% |
| Bad health | 7.7% | 6.4% |
| Very bad health | 3.1% | 2.1% |
Cars or vans per household
| Here | Caerphilly | |
|---|---|---|
| 1 car or van in household | 44% | 41.8% |
| No cars or vans in household | 25% | 20.3% |
| 2 cars or vans in household | 21.2% | 27.7% |
| 3 or more cars or vans in household | 9.7% | 10.2% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Caerphilly.
Planning and heritage near John Street
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Noise, radon and ground hazards
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Planning applications near John Street
Recent planning applications around John Street from the council's planning register. Choose how far to look:
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Thinking of selling on John Street?
What's my home worth?
Get an instant estimate from what you paid and how prices in Caerphilly have moved since.
Council tax here
Caerphilly Band D is £2,083 a year (Band A £1,389). See every band.
Estate agents near John Street
- Apex Estate Agents 1.5 mi
- New Horizons Estate Agents 1.6 mi
- Homes Estate Agents 1.6 mi
- Flying Keys 2.4 mi
- Richard Tuck Estate Agent 2.5 mi
Agent locations © OpenStreetMap contributors. More local agents
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