Derwendeg Avenue, Cefn Fforest, Blackwood
House prices, sold prices and local information for NP12 3LN, NP12 3LW.
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At a glance
17 property sales on Derwendeg Avenue, Cefn Fforest, Blackwood have been recorded by HM Land Registry since 2016. The most recent sale was on 10 Oct 2025. Most sales here are semi-detached homes, which have sold for an average of £123,854. 4 homes here have sold more than once since 2016; 4 of them sold for more the second time. By property type, sales here have been 82% semi-detached, 18% terraced. Recorded sale prices on Derwendeg Avenue range from £65,000 to £184,000. Every home sold here was sold freehold.
House prices on Derwendeg Avenue compared
Average sale price over the last 12 months. Derwendeg Avenue has had fewer than two sales in that time, so it is left out. See all NP12 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 17 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 14 | £123,854 | 10 Oct 2025 |
| Terraced | 3 | £118,167 | 30 May 2024 |
Sold prices on Derwendeg Avenue
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 76, Derwendeg Avenue NP12 3LN | 10 Oct 2025 | £184,000 | Semi-detached | Freehold |
| 16, Derwendeg Avenue NP12 3LW | 15 Aug 2025 | £148,000 | Semi-detached | Freehold |
| 36, Derwendeg Avenue NP12 3LW | 7 Jul 2025 | £150,000 | Semi-detached | Freehold |
| 52, Derwendeg Avenue NP12 3LN | 30 May 2024 | £131,000 | Terraced | Freehold |
| 76, Derwendeg Avenue NP12 3LN | 20 Dec 2023 | £90,000 | Semi-detached | Freehold |
| 44, Derwendeg Avenue NP12 3LW | 17 Feb 2023 | £146,000 | Semi-detached | Freehold |
| 66, Derwendeg Avenue NP12 3LN | 9 Sep 2022 | £179,000 | Semi-detached | Freehold |
| 66, Derwendeg Avenue NP12 3LN | 30 Apr 2021 | £150,000 | Semi-detached | Freehold |
| 62, Derwendeg Avenue NP12 3LN | 19 Mar 2021 | £132,000 | Terraced | Freehold |
| 28, Derwendeg Avenue NP12 3LW | 15 Dec 2020 | £139,950 | Semi-detached | Freehold |
| 66, Derwendeg Avenue NP12 3LN | 20 Sep 2019 | £135,000 | Semi-detached | Freehold |
| 72, Derwendeg Avenue NP12 3LN | 28 Jan 2019 | £85,500 | Semi-detached | Freehold |
| 66, Derwendeg Avenue NP12 3LN | 10 Jul 2018 | £65,000 | Semi-detached | Freehold |
| 2, Derwendeg Avenue NP12 3LW | 16 Jun 2017 | £78,500 | Semi-detached | Freehold |
| 28, Derwendeg Avenue NP12 3LW | 31 Mar 2017 | £82,000 | Semi-detached | Freehold |
| 62, Derwendeg Avenue NP12 3LN | 17 Jan 2017 | £91,500 | Terraced | Freehold |
| 18, Derwendeg Avenue NP12 3LW | 14 Oct 2016 | £101,000 | 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 |
|---|---|---|
| 76, Derwendeg Avenue | £90,000 (Dec 2023) → £184,000 (Oct 2025) | +104% over 2 yrs |
| 66, Derwendeg Avenue | £65,000 (Jul 2018) → £135,000 (Sep 2019) → £150,000 (Apr 2021) → £179,000 (Sep 2022) | +175% over 4 yrs |
| 62, Derwendeg Avenue | £91,500 (Jan 2017) → £132,000 (Mar 2021) | +44% over 4 yrs |
| 28, Derwendeg Avenue | £82,000 (Mar 2017) → £139,950 (Dec 2020) | +71% over 4 yrs |
Buying on Derwendeg Avenue?
Getting around, shops and health
Train stations
- Pengam station 0.8 mi · 15 min walk
- Gilfach Fargoed station 0.9 mi · 19 min walk
- Bargoed station 1.5 mi · 30 min walk
Nearest bus stops
- Cefn Fforest Primary School (o/s, Central Avenue) 2 min walk
- Cefn Fforest Primary School (nr, Cefn Fforest Avenue) 2 min walk
- Addison Street Middle (o/s 35, Addison Street) 4 min walk
- St. Thomas's Church (before 57, Cefn Fforest Avenue) 4 min walk
GP surgeries
- Sunnybank Health Centre
Bryn Road, Cefn Fforest, Blackwood · 0.4 mi - Pengam Health Centre
Glan-Yr-Afon Lane, Fleur De Lis, Blackwood · 0.7 mi - Bryntirion Surgery
West Street, Bargoed · 1.3 mi - South Street Surgery
South Street, Bargoed · 1.4 mi
Supermarkets
- Spar Spar - Cefn Fforest · 0.1 mi
- Asda Superstore Asda Blackwood Superstore · 0.8 mi
- Farmfoods Farmfoods Cefn Fforest Blackwood · 0.9 mi
- Iceland Iceland Blackwood · 0.9 mi
Pharmacies
- Vida Rogers Ltd · 0.1 mi
- Vida Rogers Ltd · 0.8 mi
- Boots · 0.9 mi
Dentists
- Dental Surgery · 1.0 mi
- Laffan Dental Surgery · 1.0 mi
- Dental Surgery · 1.0 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 | 58.3% | 62.5% |
| Private rented | 10.9% | 20.3% |
| Social rented | 30.8% | 17.1% |
| Households | 744 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 16.4% | 17.4% |
| Aged 15–64 | 65.6% | 64.1% |
| Aged 65+ | 17.9% | 18.6% |
| Residents | 1,745 |
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 Derwendeg Avenue
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Who lives around Derwendeg Avenue
Ethnic group
| Here | Caerphilly | |
|---|---|---|
| White | 97.8% | 97.7% |
| Mixed or Multiple ethnic groups | 1.2% | 1% |
| Asian, Asian British or Asian Welsh | 0.6% | 0.9% |
| Other ethnic group | 0.3% | 0.2% |
| Black, Black British, Black Welsh, Caribbean or African | 0.1% | 0.2% |
Religion
| Here | Caerphilly | |
|---|---|---|
| No religion | 61.6% | 56.7% |
| Christian | 30% | 36.4% |
| Not answered | 7.5% | 5.7% |
| Sikh | 0.3% | 0.1% |
| Muslim | 0.2% | 0.3% |
| Other religion | 0.2% | 0.4% |
| Buddhist | 0.1% | 0.2% |
| Hindu | 0.1% | 0.1% |
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 | |
|---|---|---|
| No qualifications | 33.9% | 24.1% |
| Level 2 qualifications | 16.1% | 15.5% |
| Level 4 qualifications and above | 15.9% | 25.3% |
| Level 3 qualifications | 14% | 16.8% |
| Level 1 and entry level qualifications | 11.7% | 10.1% |
| Apprenticeship | 6.3% | 5.5% |
| Other qualifications | 2.2% | 2.7% |
General health
| Here | Caerphilly | |
|---|---|---|
| Very good health | 37.8% | 43.7% |
| Good health | 32.1% | 32.1% |
| Fair health | 17.2% | 15.7% |
| Bad health | 9.5% | 6.4% |
| Very bad health | 3.4% | 2.1% |
Cars or vans per household
| Here | Caerphilly | |
|---|---|---|
| 1 car or van in household | 44.5% | 41.8% |
| 2 cars or vans in household | 24.6% | 27.7% |
| No cars or vans in household | 23.1% | 20.3% |
| 3 or more cars or vans in household | 7.8% | 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 Derwendeg Avenue
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Planning applications near Derwendeg Avenue
Recent planning applications around Derwendeg Avenue from the council's planning register. Choose how far to look:
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Council tax here
Caerphilly Band D is £2,083 a year (Band A £1,389). See every band.
Estate agents near Derwendeg Avenue
- Flying Keys 0.9 mi
- Richard Tuck Estate Agent 0.9 mi
- Peter Allen 0.9 mi
- Brinsons Estates 1.0 mi
- Hurley Davies Property Consultants 1.1 mi
Agent locations © OpenStreetMap contributors. More local agents
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