46 Castle Avenue
NN5 6LF · NORTHAMPTON
£2,916 / month
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Price history
Sales recorded by HM Land Registry. Dashed blue line: where the price would be if it had matched UK average growth.
+227% across 24 years — that's 5.1% per year compounded.
| Date | Notes | Sale price |
|---|---|---|
| 2 Feb 2026 | £320,000 | |
| 24 Jul 2019 | £250,000 | |
| 21 Jun 2002 | £98,000 |
Recent comparable sales
Other semi-detached properties sold in postcode sector NN5 6 in the last 36 months.
| Address | Type | Sold | Floor area | £/sqft | Price |
|---|---|---|---|---|---|
| 17 Ryeland Road | Semi-Detached | Feb 2026 | 56 m² | £426 | £256,500 |
| 28 Knightscliffe Way | Semi-Detached | Feb 2026 | 71 m² | £345 | £263,500 |
| 28 Knightscliffe Way | Semi-Detached | Feb 2026 | 89 m² | £275 | £263,500 |
| 46 Castle Avenue | Semi-Detached | Feb 2026 | 114 m² | £261 | £320,000 |
| 31 The Scarplands | Semi-Detached | Feb 2026 | 75 m² | £390 | £315,000 |
| 31 The Scarplands | Semi-Detached | Feb 2026 | 57 m² | £513 | £315,000 |
| 25 Matchless Close | Semi-Detached | Jan 2026 | 71 m² | £314 | £240,000 |
| 25 Matchless Close | Semi-Detached | Jan 2026 | 72 m² | £310 | £240,000 |