1/31
£185,000
Semi-detached · 3 beds · 1 bath · 825 sq ft
Overdene, Pontllanfraith, NP12
Added on 24/09/2026 
House prices in Blackwood
Caerphilly · 368 sales registered so far in the 12 months to June 2026 · HM Land Registry data
Average house price in Blackwood
The average (median) house price in Blackwood, Caerphilly was £210,000 in the 12 months to June 2026, from 368 sales registered so far. That is 1.7% up on the year before and 19.7% up on five years ago. Semi-detached homes were the most common sale at a median £201,250; detached £330,000; terraced £165,000. Homes with a recorded floor area sold for about £226 per square foot (£2,433/m²), based on 796 of 856 sales over two years.
- Median sold price
- £210,000
- 12 months to June 2026
- Half of sales were above this price, half below
- Change on a year ago
- +1.7%
- median vs the previous 12 months
- Shown only when both years have 30+ sales
- Price per sq ft
- £226
- typical range £180–£281
- From 796 of 856 sales with an EPC floor area (2 years)
- Sales registered so far
- 368
- 12 months to June 2026
- Recent months are still being registered; counts are never compared year on year
- vs Wales
- −5%
- Wales median £220,000
- Difference between the two medians
Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered) Blackwood = the Blackwood post town: NP12 (as recorded in the sales)
Find a street or postcode in Blackwood
House prices in Blackwood by property type
| Type | Sales | Median price | £/sq ft | Typical size | Change (1y) |
|---|---|---|---|---|---|
| Detached | 105 | £330,000 | £269 | 1,211 sq ft | +1.2% |
| Semi-detached | 158 | £201,250 | £219 | 883 sq ft | +0.6% |
| Terraced | 102 | £165,000 | £187 | 883 sq ft | +5.8% |
Blackwood house price trend
Blackwood median Wales median sales per period still being registered
| Period | Median sold price | Sales |
|---|---|---|
| Q4 2021 | £170,000 | 121 |
| Q1 2022 | £188,000 | 117 |
| Q2 2022 | £197,000 | 129 |
| Q3 2022 | £182,250 | 124 |
| Q4 2022 | £176,000 | 115 |
| Q1 2023 | £170,000 | 57 |
| Q2 2023 | £169,500 | 74 |
| Q3 2023 | £167,000 | 83 |
| Q4 2023 | £194,250 | 82 |
| Q1 2024 | £190,000 | 79 |
| Q2 2024 | £194,500 | 107 |
| Q3 2024 | £198,500 | 112 |
| Q4 2024 | £215,000 | 149 |
| Q1 2025 | £215,050 | 109 |
| Q2 2025 | £200,000 | 118 |
| Q3 2025 | £207,000 | 115 |
| Q4 2025 | £191,000 | 101 |
| Q1 2026 | £222,500 | 72 |
| Q2 2026 | £215,000 | 80 |
| Q3 2026 | £205,000 | 25 |
Median of completed sales per period, not seasonally adjusted; the latest months are still being registered.
What homes in Blackwood sold for
13%
17%
16%
12%
10%
6%
6%
21%
£125k–£150k
£150k–£175k
£175k–£200k
£200k–£225k
£225k–£250k
£250k–£275k
£275k–£300k
£300k+
Most homes in Blackwood sold for £275k–over £300k (26% of sales).
Sold house prices in Blackwood
| Sold | Address | Type | Price | Floor area | £/sq ft | vs last sale |
|---|---|---|---|---|---|---|
| 10 Aug 2026 | 8, Westgil Pen Ffordd NP12 3QS | Detached | £175,000 | 807 sq ft | £217 | n/a |
| 7 Aug 2026 | 29, Criccieth Close NP12 1GH | Terraced | £184,950 | 592 sq ft | £312 | n/a |
| 31 Jul 2026 | 13, Glan Yr Afon Lane NP12 3WA | Detached | £450,000 | 1,561 sq ft | £288 | +45% (2020) |
| 31 Jul 2026 | 5, Sycamore Court NP12 0DA | Semi-detached | £190,000 | 775 sq ft | £245 | +37% (2019) |
| 31 Jul 2026 | 32, Highfield Crescent NP12 2ED | Semi-detached | £178,530 | 958 sq ft | £186 | −4% (2024) |
| 31 Jul 2026 | 5, Springfield Terrace NP12 0SE | Terraced | £161,500 | 1,356 sq ft | £119 | n/a |
| 31 Jul 2026 | 2, Sir Ivor Road NP12 2JH | Terraced | £138,000 | 797 sq ft | £173 | +26% (2021) |
| 30 Jul 2026 | 5, Sirhowy Crescent NP12 2RS | Detached | £361,000 | 1,195 sq ft | £302 | +3% (2025) |
| 30 Jul 2026 | 4, Penrhiw Villas NP12 0JQ | Semi-detached | £272,500 | 1,722 sq ft | £158 | n/a |
| 30 Jul 2026 | 16, Farm Close NP12 0DS | Semi-detached | £224,999 | 915 sq ft | £246 | +20% (2023) |
| 29 Jul 2026 | Burcombe Lodge, Windy Ridge NP12 2DR | Detached | £410,000 | n/a | n/a | n/a |
| 29 Jul 2026 | 13, David Street NP12 1AP | Semi-detached | £230,000 | 797 sq ft | £289 | n/a |
| 29 Jul 2026 | 7, Clos Oakdale NP12 2QU | Semi-detached | £205,000 | 657 sq ft | £312 | +39% (2021) |
| 29 Jul 2026 | 1, Sycamore Houses NP12 0PH | Semi-detached | £180,000 | 700 sq ft | £257 | n/a |
| 17 Jul 2026 | 14, Llys Cyncoed NP12 0NQ | Detached | £334,500 | 1,238 sq ft | £270 | +42% (2020) |
| 17 Jul 2026 | 14, Highfield Crescent NP12 2ED | Semi-detached | £235,000 | 969 sq ft | £243 | +7% (2023) |
| 17 Jul 2026 | 11, Bevan Crescent NP12 1EW | Semi-detached | £205,000 | 904 sq ft | £227 | n/a |
| 17 Jul 2026 | 36, Orchard Lane NP12 3TJ | Semi-detached | £170,000 | 861 sq ft | £197 | n/a |
| 16 Jul 2026 | 20, Bevan Crescent NP12 1EW | Semi-detached | £242,000 | 1,206 sq ft | £201 | +37% (2021) |
| 15 Jul 2026 | 7, Powis Close NP12 1GN | Semi-detached | £182,000 | 614 sq ft | £297 | n/a |
| 13 Jul 2026 | 18, Oakdale Terrace NP12 0DF | Terraced | £193,000 | 840 sq ft | £230 | n/a |
| 8 Jul 2026 | 7, Bryn Derw NP12 1SN | Detached | £250,000 | 840 sq ft | £298 | n/a |
| 8 Jul 2026 | 57, Salway Avenue NP12 3TN | Semi-detached | £157,000 | 775 sq ft | £203 | n/a |
| 3 Jul 2026 | 81, Abernant Road NP12 0QJ | Semi-detached | £240,000 | 1,076 sq ft | £223 | n/a |
| 3 Jul 2026 | 16, Abernant Road NP12 0PS | Terraced | £111,000 | 797 sq ft | £139 | +17% (2022) |
The most recent registered sales. Full histories, including every sale since 1995, are on the street pages.
Streets in Blackwood
Most expensive streets
- The Glade NP12 £447,500· 14 sales
- Heol Y Bedw Hirion NP12 £385,000· 9 sales
- Brook Rise NP12 £368,250· 8 sales
- Glan Yr Afon Lane NP12 £362,000· 5 sales
- Llys Cyncoed NP12 £340,000· 7 sales
- Rhodfa Glascoed NP12 £337,500· 6 sales
- Highfield Road NP12 £335,000· 5 sales
- Waun Goch Road NP12 £332,475· 6 sales
Most affordable streets
- St Sannan Road NP12 £100,000· 5 sales
- Hall Street NP12 £110,000· 9 sales
- Waun Llwyn Crescent NP12 £117,000· 5 sales
- Apollo Way NP12 £122,500· 6 sales
- Fleur de Lys Avenue NP12 £125,000· 13 sales
- Penybryn Terrace NP12 £125,000· 5 sales
- Penywerlod Road NP12 £130,000· 7 sales
- Chartist Way NP12 £130,000· 5 sales
Most active streets
- Bryn Road NP12 7in 12m
- Heol Waun Wen NP12 7in 12m
- Bedwellty Road NP12 5in 12m
- Oakdale Terrace NP12 5in 12m
- Central Avenue NP12 5in 12m
- Blacksmith Close NP12 5in 12m
- William Street NP12 5in 12m
- The Glade NP12 5in 12m
Medians over five years for streets with at least five sales; "most active" counts the last 12 months.
Postcode districts in Blackwood
| District | Sales (12m) | Median | £/sq ft | Change (1y) |
|---|---|---|---|---|
| NP12 | 368 | £210,000 | £226 | +1.7% |
For sale in Blackwood now
Homes for sale in Blackwood today ask a median £215,000 (n = 49) vs £210,000 sold, so asking is 2% above recent sold prices; £212 vs £226 per sq ft. 2% of Homello's listings here are under offer. Asking ≠ achieved; sold prices reflect deals agreed 4–6 months ago.
1/27
£315,000
Bungalow · 2 beds · 1 bath · 2,124 sq ft
Christchurch Bungalows, Abertillery, NP13
Freehold
Added on 27/09/2026 
1/49
£360,000
Detached · 3 beds · 2 baths · 1,102 sq ft
Hawthorn Drive, Pontllanfraith, NP12
Added on 06/10/2026
1/38
£600,000
Detached · 7 beds · 3 baths · 5,048 sq ft
Pentwyn Deintyr, Treharris, CF46
Freehold
Added on 26/09/2026 
Sold prices at developments in Blackwood
- Cwrt Sirhowy · Taylor Wimpey52 first sales· median £308,500· from 2024
New-build sales register 6–12 months after completion; "resale" means a later sale at an address whose first recorded sale was a new build.
House prices near Blackwood
- Hengoed Caerphilly · 3.2 km 95% of here
- Bargoed Caerphilly · 4.4 km 71% of here
- Caerphilly Wales · 9.1 km 109% of here
- Abertillery Blaenau Gwent · 8.3 km 62% of here
- Treharris Merthyr Tydfil · 7 km 74% of here
- Ebbw Vale Blaenau Gwent · 12.9 km 71% of here
- Tredegar Blaenau Gwent · 12.1 km 65% of here
- Lisvane Cardiff · 14.2 km 304% of here
- Pontypridd Rhondda Cynon Taff · 13 km 88% of here
- Radyr Cardiff · 17.4 km 171% of here
Part of Wales
What's my home worth?
A 90 m² (970 sq ft) home in Blackwood is worth roughly £174k–£272k at the area's typical £180–£281 per square foot. That is a range, not a valuation.
Check your addressQuestions about house prices in Blackwood
›What is the average house price in Blackwood?
The median sold price in Blackwood, Caerphilly was £210,000 in the 12 months to June 2026 (368 sales registered so far); the mean was £232,161. We quote medians because a few very expensive or very cheap sales pull a mean around. The Wales median over the same period was £220,000. Portals and the ONS publish different figures because they use different boundaries, windows and adjustments.
›How much is a house in Blackwood per square foot?
Homes sold in Blackwood, Caerphilly over the two years to June 2026 with a recorded floor area achieved a median £226 per square foot (interquartile range £180–£281), from 796 sales matched to an Energy Performance Certificate floor area.
›Are house prices in Blackwood going up or down?
In the 12 months to June 2026, the median was 1.7% up on the previous 12 months and 19.7% up on five years earlier. These compare completed sales registered so far; the most recent months are still being registered, so the latest figures move as late registrations arrive.
›What is the most expensive street in Blackwood?
Of streets with at least five sales in the last five years, The Glade (NP12) has the highest median sold price at £447,500 across 14 sales.
›Where does this data come from and how up to date is it?
Every sale is from HM Land Registry's Price Paid Data for England and Wales, which we re-import monthly. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered). Floor areas come from Energy Performance Certificates matched by address.
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Sources and method. Sales completed to August 2026, as registered by 4 Oct 2026 · headline figures cover the 12 months to June 2026 (later months are still being registered).Next HM Land Registry release ~28 Oct 2026. Medians unless stated; averages only where 30 or more sales. Category A sales only (standard price-paid transactions), houses and flats.
Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Floor areas derived from Energy Performance Certificate data © Crown copyright, licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0.
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