Navigation Street, Mountain Ash house prices
The record shows a median of £70,500 for Navigation Street, Mountain Ash, street by street and sale by sale. Over the past decade prices are +84% in cash — but +29% once inflation is stripped out.
- Median sold price
- £70,500
- 10 years · cash
- +84%
- 10 years · real
- +29%
Key facts
Navigation Street, Mountain Ash prices since 1996
Headline growth of +84% shrinks to +29% once inflation is removed — the gap portals rarely show.
Recent sales in Navigation Street, Mountain Ash
The most recent homes sold here, straight from the HM Land Registry record.
| Date | Address | Type | Price | £/m² |
|---|---|---|---|---|
| 17 Oct 2025 | 21 Navigation Street · CF45 4BW | Semi-detached Freehold | £220,000 | — |
| 4 Oct 2024 | 2 Navigation Street · CF45 4BW | Terraced Freehold | £125,000 | — |
| 18 Aug 2023 | 12 Navigation Street · CF45 4BW | Terraced Freehold | £155,000 | £1,824 |
| 4 Aug 2023 | 19 Navigation Street · CF45 4BW | Terraced Freehold | £99,000 | £1,435 |
| 23 Sep 2022 | 17 Navigation Street · CF45 4BW | Terraced Freehold | £85,000 | £1,024 |
| 11 Oct 2021 | 28 Navigation Street · CF45 4BW | Terraced Leasehold | £73,500 | — |
| 9 Apr 2021 | 25 Navigation Street · CF45 4BW | Flat Leasehold | £55,000 | £1,667 |
| 15 Mar 2021 | 12 Navigation Street · CF45 4BW | Terraced Freehold | £87,000 | £1,024 |
| 3 Apr 2020 | 12 Navigation Street · CF45 4BW | Terraced Freehold | £93,000 | £1,094 |
| 13 Feb 2020 | 24 Navigation Street · CF45 4BW | Semi-detached Freehold | £158,000 | £1,699 |
| 7 Dec 2018 | 28 Navigation Street · CF45 4BW | Terraced Leasehold | £59,950 | — |
| 20 Dec 2016 | 28 Navigation Street · CF45 4BW | Terraced Leasehold | £43,000 | — |
| 17 Aug 2012 | 15 Navigation Street · CF45 4BW | Terraced Freehold | £49,000 | £742 |
| 11 May 2012 | 3 Navigation Street · CF45 4BW | Terraced Freehold | £87,000 | — |
| 1 Jun 2011 | 13 Navigation Street · CF45 4BW | Terraced Freehold | £76,895 | — |
| 2 Nov 2007 | 9 Navigation Street · CF45 4BW | Terraced Freehold | £65,000 | — |
| 27 Jul 2007 | 19 Navigation Street · CF45 4BW | Terraced Freehold | £71,000 | £1,029 |
| 26 Aug 2005 | 18 Navigation Street · CF45 4BW | Semi-detached Freehold | £83,000 | — |
| 24 Jul 2005 | 1 Navigation Street · CF45 4BW | Terraced Freehold | £83,000 | — |
| 19 Mar 2004 | 18 Navigation Street · CF45 4BW | Semi-detached Freehold | £70,000 | — |
| 23 Aug 2002 | 28 Navigation Street · CF45 4BW | Terraced Leasehold | £24,000 | — |
| 15 Sep 1998 | 20 Navigation Street · CF45 4BW | Terraced Freehold | £39,000 | — |
| 20 May 1998 | 20 Navigation Street · CF45 4BW | Terraced Freehold | £9,750 | — |
| 15 May 1998 | 28 Navigation Street · CF45 4BW | Terraced Leasehold | £19,500 | — |
| 22 Aug 1997 | 7 Navigation Street · CF45 4BW | Terraced Freehold | £37,000 | — |
| 22 Mar 1996 | 1 Navigation Street · CF45 4BW | Terraced Freehold | £34,000 | — |
| 19 Jan 1996 | 13 Navigation Street · CF45 4BW | Terraced Freehold | £17,000 | — |
Category A (standard) sales. £/m² shown where an EPC floor-area match exists.
Biggest price gains in Navigation Street, Mountain Ash
Homes that have changed hands more than once, ranked by their annual return — in cash and, where we have the inflation data, after adjusting for it.
| Address | First sold | Last sold | Times | Cash return | Real return |
|---|---|---|---|---|---|
| 20, Navigation Street | £9,750 20 May 1998 | £39,000 15 Sep 1998 | 2 | +300% per year | +300% inflation-adjusted |
| 12, Navigation Street | £93,000 3 Apr 2020 | £155,000 18 Aug 2023 | 3 | +16% per year | +10% inflation-adjusted |
| 18, Navigation Street | £70,000 19 Mar 2004 | £83,000 26 Aug 2005 | 2 | +13% per year | +11% inflation-adjusted |
| 13, Navigation Street | £17,000 19 Jan 1996 | £76,895 1 Jun 2011 | 2 | +10% per year | +8% inflation-adjusted |
| 1, Navigation Street | £34,000 22 Mar 1996 | £83,000 24 Jul 2005 | 2 | +10% per year | +8% inflation-adjusted |
| 28, Navigation Street | £19,500 15 May 1998 | £73,500 11 Oct 2021 | 5 | +6% per year | +4% inflation-adjusted |
| 19, Navigation Street | £71,000 27 Jul 2007 | £99,000 4 Aug 2023 | 2 | +2% per year | −1% inflation-adjusted |
Category A (standard) sales that changed hands at least twice. Real return adjusts for inflation using ONS CPIH where available.
How Navigation Street, Mountain Ash compares
Navigation Street, Mountain Ash house prices — your questions
What is the average house price in Navigation Street, Mountain Ash?
Homes in Navigation Street, Mountain Ash have a median sold price of £70,500 — the middle of 26 recorded transactions.
What is the price range of homes sold in Navigation Street, Mountain Ash?
Recorded sales in Navigation Street, Mountain Ash range from £9,750 to £158,000. The range includes flats and large detached homes alike.
Have house prices in Navigation Street, Mountain Ash risen?
Over the past decade prices in Navigation Street, Mountain Ash are +84% in cash terms but +29% once adjusted for inflation using ONS CPIH — the gap between the two is the real story.
How much is a house per square metre in Navigation Street, Mountain Ash?
In Navigation Street, Mountain Ash the median price is £1,094 per square metre, from 9 sales matched to an EPC floor-area record.
How up to date is this data?
HM Land Registry publishes Price Paid Data monthly. The most recent sale recorded in Navigation Street, Mountain Ash was 4 October 2024.
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yearly change, HM Land RegistryContains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0. See our methodology.