House prices in Pentwyn Isaf, Caerphilly, CF83
37 homes have sold on Pentwyn Isaf (CF83) since 1995, the first in 1996. Over the last five years the median sold price was £435,000 from 4 sales, 90% above the Caerphilly median of £228,500and against £228,000 across CF83. Sales here have been detached 97%, semi-detached 3%.
- Median sold price
- £435,000
- last five years · 4 sales
- Half of sales were above this price, half below
- Price per sq ft
- £254
- based on 4 of 4 sales
- Sales matched to an EPC floor area
- Sales since 1995
- 37
- 2 in the last 12 months
- Latest sale
- £440,000
- 10 Apr 2026
- vs Caerphilly
- +90%
- Caerphilly median £228,500
Every sale on Pentwyn Isaf, CF83
› 18 CF83 2NR · Detached £440,000· 10 Apr 2026 · 4 sales
| 10 Apr 2026 | £440,000 | Detached · Freehold | 1,776 sq ft · £248/sq ft | first recorded sale |
| 9 Aug 2002 | £110,000 | Detached · Freehold | 1,776 sq ft · £62/sq ft | −75% vs 2026 |
| 24 Feb 2000 | £88,000 | Detached · Freehold | 1,776 sq ft · £50/sq ft | −20% vs 2002 |
| 19 Sept 1996 | £92,950 | Detached · Freehold | 1,776 sq ft · £52/sq ft | +6% vs 2000 |
› 29 CF83 2NR · Detached £430,000· 6 Feb 2026 · 2 sales
| 6 Feb 2026 | £430,000 | Detached · Freehold | 1,647 sq ft · £261/sq ft | first recorded sale |
| 24 Oct 2003 | £157,000 | Detached · Freehold | 1,647 sq ft · £95/sq ft | −63% vs 2026 |
› 4 CF83 2NR · Detached £440,000· 29 Feb 2024 · 2 sales
| 29 Feb 2024 | £440,000 | Detached · Freehold | 1,464 sq ft · £301/sq ft | +267% vs 2002 |
| 3 May 2002 | £120,000 | Detached · Freehold | 1,464 sq ft · £82/sq ft | first recorded sale |
› 12 CF83 2NR · Detached £389,000· 26 Feb 2024
| 26 Feb 2024 | £389,000 | Detached · Freehold | 1,755 sq ft · £222/sq ft | first recorded sale |
› 5 CF83 2NR · Detached £336,500· 27 Nov 2020 · 2 sales
| 27 Nov 2020 | £336,500 | Detached · Freehold | 2,056 sq ft · £164/sq ft | first recorded sale |
| 29 Aug 2002 | £155,000 | Detached · Freehold | 2,056 sq ft · £75/sq ft | −54% vs 2020 |
› 10 CF83 2NR · Detached £290,000· 25 Aug 2017 · 3 sales
| 25 Aug 2017 | £290,000 | Detached · Freehold | 2,002 sq ft · £145/sq ft | +7% vs 2011 |
| 12 Aug 2011 | £270,000 | Detached · Freehold | 2,002 sq ft · £135/sq ft | first recorded sale |
| 12 Jul 2002 | £142,000 | Detached · Freehold | 2,002 sq ft · £71/sq ft | −51% vs 2017 |
› 30 CF83 2NR · Detached £150,000· 24 Mar 2017
| 24 Mar 2017 | £150,000 | Detached · Freehold | 2,077 sq ft · £72/sq ft | first recorded sale |
› 15 CF83 2NR · Detached £175,000· 5 Dec 2014 · 2 sales
| 5 Dec 2014 | £175,000 | Detached · Freehold | 1,206 sq ft · £145/sq ft | first recorded sale |
| 28 Jan 2000 | £101,500 | Detached · Freehold | 1,206 sq ft · £84/sq ft | −42% vs 2014 |
› 27 CF83 2NR · Detached £349,950· 6 Oct 2014
| 6 Oct 2014 | £349,950 | Detached · Freehold | 1,938 sq ft · £181/sq ft | first recorded sale |
› 25 CF83 2NR · Detached £240,000· 18 Jul 2013 · 2 sales
| 18 Jul 2013 | £240,000 | Detached · Freehold | 1,787 sq ft · £134/sq ft | +11% vs 2011 |
| 5 Aug 2011 | £217,000 | Detached · Freehold | 1,787 sq ft · £121/sq ft | first recorded sale |
› Kericks CF83 2NR · Detached £330,000· 9 Sept 2011
| 9 Sept 2011 | £330,000 | Detached · Freehold | first recorded sale |
› 7 CF83 2NR · Detached £224,400· 16 Aug 2010 · 2 sales
| 16 Aug 2010 | £224,400 | Detached · Freehold | first recorded sale | |
| 3 Dec 1996 | £80,000 | Detached · Freehold | −64% vs 2010 |
› 9 CF83 2NR · Detached £300,000· 12 Jul 2007
| 12 Jul 2007 | £300,000 | Detached · Freehold | first recorded sale |
› 1 CF83 2NR · Detached £169,950· 31 Jan 2007
| 31 Jan 2007 | £169,950 | Detached · Freehold | 624 sq ft · £272/sq ft | first recorded sale |
› Four Braize CF83 2NR · Detached £271,500· 24 Aug 2006 · 2 sales
| 24 Aug 2006 | £271,500 | Detached · Freehold | first recorded sale | |
| 19 Jan 1999 | £35,000 | Detached · Freehold · New build | −87% vs 2006 |
› 14 CF83 2NR · Detached £185,000· 9 Sept 2003
| 9 Sept 2003 | £185,000 | Detached · Freehold | 947 sq ft · £195/sq ft | first recorded sale |
› 19 CF83 2NR · Detached £120,000· 29 Apr 2002
| 29 Apr 2002 | £120,000 | Detached · Freehold | 2,411 sq ft · £50/sq ft | first recorded sale |
› 13 CF83 2NR · Detached £130,000· 16 Nov 2001
| 16 Nov 2001 | £130,000 | Detached · Freehold | first recorded sale |
› Ty Celyn Derw CF83 2NR · Detached £172,000· 27 Apr 2001
| 27 Apr 2001 | £172,000 | Detached · Freehold | first recorded sale |
› Plot 5a CF83 2NR · Semi-detached £30,000· 12 Apr 2001
| 12 Apr 2001 | £30,000 | Semi-detached · Freehold | 1,884 sq ft | first recorded sale |
› O Dalaigh CF83 2NR · Detached £158,000· 1 Dec 2000
| 1 Dec 2000 | £158,000 | Detached · Freehold | first recorded sale |
› Ashcroft CF83 2NR · Detached £46,000· 28 Apr 2000
| 28 Apr 2000 | £46,000 | Detached · Freehold · New build | first recorded sale |
› 11 CF83 2NR · Detached £106,000· 3 Sept 1999
| 3 Sept 1999 | £106,000 | Detached · Freehold | 1,938 sq ft · £55/sq ft | first recorded sale |
› 16 CF83 2NR · Detached £87,100· 29 Jun 1999
| 29 Jun 1999 | £87,100 | Detached · Freehold | 1,851 sq ft | first recorded sale |
› 3 CF83 2NR · Detached £84,000· 30 Apr 1997
| 30 Apr 1997 | £84,000 | Detached · Freehold | first recorded sale |
At your size
A 90 m² (970 sq ft) home in CF83 is worth roughly £192k–£300k at the district's typical £198–£310 per square foot (1,419 sales, two years) — a range, not a valuation.
Check your addressAll sold prices in Caerphilly· CF83 district on the Caerphilly page
Track Pentwyn Isaf, CF83
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Sources and method. Sales completed to July 2026, as registered by 29 Aug 2026 · headline figures cover the 12 months to May 2026 (later months are still being registered).Next HM Land Registry release ~28 Sept 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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