Addison Street, Blackwood
House prices, sold prices and local information for NP12 1EN, NP12 1ES.
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At a glance
14 property sales on Addison Street, Blackwood have been recorded by HM Land Registry since 2016. In the last 12 months 2 homes sold here for an average of £211,000. Most sales here are semi-detached homes, which have sold for an average of £161,750. Average sale prices rose from £119,000 in 2016 to £211,000 in 2026 (+77%), though averages on a single street can swing with the mix of homes sold. That is 8% below the Blackwood average of £230,534 over the same period. 3 homes here have sold more than once since 2016; 3 of them sold for more the second time. Recorded sale prices on Addison Street range from £95,000 to £242,000. Every home sold here was sold freehold. Of 69 streets in Blackwood with at least two sales in the last year, Addison Street ranks 40th for average price.
House prices on Addison Street compared
Average sale price over the last 12 months. See all NP12 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 14 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 14 | £161,750 | 21 Sep 2026 |
Sold prices on Addison Street
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 28, Addison Street NP12 1EN | 21 Sep 2026 | £242,000 | Semi-detached | Freehold |
| 27, Addison Street NP12 1EN | 30 Jan 2026 | £180,000 | Semi-detached | Freehold |
| 73, Addison Street NP12 1EN | 3 Dec 2024 | £210,000 | Semi-detached | Freehold |
| 28, Addison Street NP12 1EN | 21 May 2024 | £227,500 | Semi-detached | Freehold |
| 50, Addison Street NP12 1EN | 17 Jan 2024 | £95,000 | Semi-detached | Freehold |
| 9, Addison Street NP12 1ES | 31 Aug 2023 | £173,000 | Semi-detached | Freehold |
| 69, Addison Street NP12 1EN | 1 Sep 2021 | £220,000 | Semi-detached | Freehold |
| 10, Addison Street NP12 1ES | 21 Dec 2020 | £118,000 | Semi-detached | Freehold |
| 30, Addison Street NP12 1EN | 27 Sep 2019 | £115,000 | Semi-detached | Freehold |
| 69, Addison Street NP12 1EN | 26 Jul 2019 | £162,000 | Semi-detached | Freehold |
| 63, Addison Street NP12 1EN | 13 Apr 2017 | £165,000 | Semi-detached | Freehold |
| 71, Addison Street NP12 1EN | 29 Jul 2016 | £112,000 | Semi-detached | Freehold |
| 63, Addison Street NP12 1EN | 27 May 2016 | £140,000 | Semi-detached | Freehold |
| 28, Addison Street NP12 1EN | 29 Mar 2016 | £105,000 | Semi-detached | 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.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 28, Addison Street | £105,000 (Mar 2016) → £227,500 (May 2024) → £242,000 (Sep 2026) | +130% over 10 yrs |
| 69, Addison Street | £162,000 (Jul 2019) → £220,000 (Sep 2021) | +36% over 2 yrs |
| 63, Addison Street | £140,000 (May 2016) → £165,000 (Apr 2017) | +18% over under a year |
Buying on Addison Street?
Crime and flood risk near Addison Street
Crime
246 crimes were reported within about a mile of Addison Street in August 2026.
| Violence & sexual offences | 78 |
| Anti-social behaviour | 49 |
| Criminal damage & arson | 37 |
| Public order | 23 |
| Shoplifting | 13 |
| Vehicle crime | 13 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Addison Street is not in or near any Environment Agency flood warning or alert area.
Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.
Getting around, shops and health
Train stations
- Pengam station 1.0 mi · 19 min walk
- Gilfach Fargoed station 1.0 mi · 20 min walk
- Bargoed station 1.5 mi · 30 min walk
Nearest bus stops
- Addison Street Middle (o/s 35, Addison Street) 1 min walk
- Addison Street Top (o/s 71, Addison Street) 1 min walk
- Greenwood Road (opp 29, Greenwood Road) 2 min walk
- Caernavon Place (after, Beaumaris Way) 3 min walk
GP surgeries
- Sunnybank Health Centre
Bryn Road, Cefn Fforest, Blackwood · 0.3 mi - Pengam Health Centre
Glan-Yr-Afon Lane, Fleur De Lis, Blackwood · 0.9 mi - Bryntirion Surgery
West Street, Bargoed · 1.4 mi - South Street Surgery
South Street, Bargoed · 1.5 mi
Supermarkets
- Spar Spar - Cefn Fforest · 0.2 mi
- Asda Superstore Asda Blackwood Superstore · 0.7 mi
- Farmfoods Farmfoods Cefn Fforest Blackwood · 0.7 mi
- Iceland Iceland Blackwood · 0.8 mi
Pharmacies
- Vida Rogers Ltd · 0.2 mi
- Boots · 0.8 mi
- Mayberry Pharmacy · 0.9 mi
Dentists
- Dental Surgery · 0.9 mi
- Laffan Dental Surgery · 0.9 mi
- Dental Surgery · 0.9 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 | 86.0% | 62.5% |
| Private rented | 8.6% | 20.3% |
| Social rented | 5.4% | 17.1% |
| Households | 643 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 9.3% | 17.4% |
| Aged 15–64 | 56.8% | 64.1% |
| Aged 65+ | 34.0% | 18.6% |
| Residents | 1,392 |
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 Addison Street
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Who lives around Addison Street
Ethnic group
| Here | Caerphilly | |
|---|---|---|
| White | 97.9% | 97.7% |
| Asian, Asian British or Asian Welsh | 0.9% | 0.9% |
| Mixed or Multiple ethnic groups | 0.9% | 1% |
| Black, Black British, Black Welsh, Caribbean or African | 0.2% | 0.2% |
| Other ethnic group | 0.1% | 0.2% |
Religion
| Here | Caerphilly | |
|---|---|---|
| Christian | 47.7% | 36.4% |
| No religion | 45.7% | 56.7% |
| Not answered | 5.6% | 5.7% |
| Muslim | 0.4% | 0.3% |
| Other religion | 0.3% | 0.4% |
| Buddhist | 0.1% | 0.2% |
| Jewish | 0.1% | – |
| Hindu | 0% | 0.1% |
Country of birth
| Here | Caerphilly | |
|---|---|---|
| Born in the UK | 97.7% | 97.1% |
| Born outside the UK | 2.3% | 2.9% |
Highest qualification
| Here | Caerphilly | |
|---|---|---|
| Level 4 qualifications and above | 29.3% | 25.3% |
| No qualifications | 22.6% | 24.1% |
| Level 3 qualifications | 16.5% | 16.8% |
| Level 2 qualifications | 13.9% | 15.5% |
| Level 1 and entry level qualifications | 8% | 10.1% |
| Apprenticeship | 6.1% | 5.5% |
| Other qualifications | 3.7% | 2.7% |
General health
| Here | Caerphilly | |
|---|---|---|
| Very good health | 43% | 43.7% |
| Good health | 34% | 32.1% |
| Fair health | 15.1% | 15.7% |
| Bad health | 5.5% | 6.4% |
| Very bad health | 2.4% | 2.1% |
Cars or vans per household
| Here | Caerphilly | |
|---|---|---|
| 1 car or van in household | 41.6% | 41.8% |
| 2 cars or vans in household | 30.4% | 27.7% |
| 3 or more cars or vans in household | 16.4% | 10.2% |
| No cars or vans in household | 11.6% | 20.3% |
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 Addison Street
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Noise, radon and ground hazards
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Planning applications near Addison Street
Recent planning applications around Addison Street from the council's planning register. Choose how far to look:
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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 Addison Street
- Flying Keys 0.7 mi
- Richard Tuck Estate Agent 0.8 mi
- Peter Allen 0.8 mi
- Brinsons Estates 0.9 mi
- Hurley Davies Property Consultants 1.0 mi
Agent locations © OpenStreetMap contributors. More local agents
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