| Address | Date | Type | Price |
|---|---|---|---|
| 40, PORTLAND PLACE | 17-04-2025 | Flat | £125,000 |
| 3, PORTLAND PLACE | 20-09-2022 | Terraced | £210,000 |
| 44, PORTLAND PLACE | 18-03-2022 | Flat | £105,000 |
| 10, PORTLAND PLACE | 30-04-2021 | Semi-Detached | £175,000 |
| 2, PORTLAND PLACE | 07-09-2020 | Terraced | £180,000 |
| 12, PORTLAND PLACE | 30-07-2010 | Terraced | £115,000 |
| 40, PORTLAND PLACE, NORTHAMPTON | 19-12-2007 | Flat | £82,500 |
| 18, PORTLAND PLACE, NORTHAMPTON | 18-05-2007 | Terraced | £147,500 |
| 3, PORTLAND PLACE, NORTHAMPTON | 25-02-2005 | Terraced | £122,500 |
| 44, PORTLAND PLACE, NORTHAMPTON | 09-08-2004 | Flat | £38,000 |