The middle asking price of a new build home in Caerphilly is £365,498 in November 2026, across 42 homes for sale on 4 developments: by bedrooms, by type, per square foot, price cuts, and against nearby places.
| Bedrooms | Middle price | Per sq ft | Homes |
|---|---|---|---|
| 2 bedrooms | £249,000 | Not stated | 1 |
| 3 bedrooms | £309,995 | £319 | 17 |
| 4 bedrooms | £399,995 | £295 | 23 |
| 5+ bedrooms | £465,000 | Not stated | 1 |
| Type | Middle price | Per sq ft | Homes |
|---|---|---|---|
| Detached houses | £372,500 | £317 | 35 |
| Semi-detached houses | £277,495 | Not stated | 4 |
| Terraced houses | £292,000 | Not stated | 3 |
| Place | Middle price | Per sq ft | Homes |
|---|---|---|---|
| Caerphilly | £365,498 | £317 | 42 |
| Wales | £357,000 | £310 | 578 |
| Blackwood | £372,500 | £313 | 12 |
| Cardiff | £483,500 | £423 | 127 |
| Torfaen | £318,000 | £326 | 9 |
| Rhondda Cynon Taf | £490,000 | Not stated | 22 |
| Merthyr Tydfil | £269,995 | Not stated | 18 |
| Newport | £365,000 | £330 | 85 |
| Blaenau Gwent | £279,995 | £370 | 27 |
Answered from today’s listings and the official rules.
The middle asking price of the 42 new homes for sale in Caerphilly is £365,498 in November 2026, or £317 a square foot where the size is stated.
The middle asking price of the 17 new 3 bedroom homes for sale is £309,995.
The middle asking price of the 23 new 4 bedroom homes for sale is £399,995.
At the middle asking price of £365,498, a buyer pays £8,429 in LTT, a first-time buyer the same: there is no first-time buyer relief in Wales. That is on the rates in force on 12 Nov 2026 (the Welsh Revenue Authority). An illustration, not advice.
The new homes for sale in Caerphilly today.
| Price band | Homes |
|---|---|
| £240,000 to £259,999 | 3 |
| £260,000 to £279,999 | 0 |
| £280,000 to £299,999 | 4 |
| £300,000 to £319,999 | 7 |
| £320,000 to £339,999 | 0 |
| £340,000 to £359,999 | 7 |
| £360,000 to £379,999 | 4 |
| £380,000 to £399,999 | 5 |
| £400,000 to £419,999 | 10 |
| £420,000 and over | 2 |
| Month | Listed | Left the listings |
|---|---|---|
| November 2025 | 0 | 0 |
| December 2025 | 0 | 0 |
| January 2026 | 0 | 0 |
| February 2026 | 0 | 0 |
| March 2026 | 0 | 0 |
| April 2026 | 2 | 0 |
| May 2026 | 0 | 0 |
| June 2026 | 13 | 0 |
| July 2026 | 1 | 0 |
| August 2026 | 1 | 0 |
| September 2026 | 2 | 1 |
| October 2026 | 14 | 5 |
Homes from HomePortfolio and the builders’ own sites.