According to data from HM Land Registry, 20, Saltwell Square, Northampton sits on a plot of 149 m².

We have plot size data on 10 out of 20 other houses in the postcode and 20, Saltwell Square, Northampton sits on the 4th largest plot.

20, Saltwell Square, Northampton has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 06 Mar 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to the Land Registry and our network of Estate Agents, there have been 157 sales of properties similar to 20, Saltwell Square, Northampton within a radius of 610 metres since 2018.

The most recent example is 10, Blueberry Rise, Northampton, NN3 5HG, a freehold house which sold for £210,000 on the 30th April 2026.

Read more about house prices in NN3.

• Sold Apr 2026£210,000 | 3 Bed House10, Blueberry Rise, Northampton, NN3 5HG10, Blueberry Rise, Northampton, NN3 5HG
• Sold Apr 2026£212,000 | 3 Bed House20, Mushroom Field Road, Northampton, NN3 5AD20, Mushroom Field Road, Northampton, NN3 5AD
• Sold Nov 2025£195,000 | 3 Bed House14, Ham Meadow Drive, Northampton, NN3 5AG14, Ham Meadow Drive, Northampton, NN3 5AG
• Sold Oct 2025£227,000 | 3 Bed House26, Blueberry Rise, Northampton, NN3 5HG26, Blueberry Rise, Northampton, NN3 5HG
• Sold Oct 2025£207,000 | 3 Bed House3, Snowbell Square, Northampton, NN3 5HH3, Snowbell Square, Northampton, NN3 5HH
• Sold Sep 2025£185,000 | 3 Bed House25, Ham Meadow Drive, Northampton, NN3 5AG25, Ham Meadow Drive, Northampton, NN3 5AG
• Sold Aug 2025£208,000 | 3 Bed House24, Oat Hill Drive, Northampton, NN3 5AL24, Oat Hill Drive, Northampton, NN3 5AL
• Sold Jun 2025£220,000 | 3 Bed House5, Hawksbeard Place, Northampton, NN3 5HE5, Hawksbeard Place, Northampton, NN3 5HE
• Sold Feb 2025£219,000 | 3 Bed House36, Hawksbeard Place, Northampton, NN3 5HE36, Hawksbeard Place, Northampton, NN3 5HE
• Sold Oct 2024£185,000 | 3 Bed House11, Hawksbeard Place, Northampton, NN3 5HE11, Hawksbeard Place, Northampton, NN3 5HE
• Sold Jun 2024£202,000 | 3 Bed House59, Ham Meadow Drive, Northampton, NN3 5AG59, Ham Meadow Drive, Northampton, NN3 5AG
• Sold May 2024£210,000 | 3 Bed House13, Mushroom Field Road, Northampton, NN3 5AD13, Mushroom Field Road, Northampton, NN3 5AD
• Sold Mar 2024£190,000 | 3 Bed House2, Snowbell Square, Northampton, NN3 5HH2, Snowbell Square, Northampton, NN3 5HH
• Sold Jul 2023£165,000 | 3 Bed House4, Hawksbeard Place, Northampton, NN3 5HE4, Hawksbeard Place, Northampton, NN3 5HE
• Sold Dec 2022£215,000 | 3 Bed House3, Blueberry Rise, Northampton, NN3 5HG3, Blueberry Rise, Northampton, NN3 5HG
• Sold Jul 2022£191,000 | 3 Bed House5, Blueberry Rise, Northampton, NN3 5HG5, Blueberry Rise, Northampton, NN3 5HG
• Sold Dec 2021£170,000 | 3 Bed House23, Ham Meadow Drive, Northampton, NN3 5AG23, Ham Meadow Drive, Northampton, NN3 5AG
• Sold Oct 2021£185,000 | 3 Bed House21, Ham Meadow Drive, Northampton, NN3 5AG21, Ham Meadow Drive, Northampton, NN3 5AG
• Sold Nov 2018£162,000 | 3 Bed House13, Blueberry Rise, Northampton, NN3 5HG13, Blueberry Rise, Northampton, NN3 5HG
• Sold Oct 2018£157,000 | 3 Bed House10, Ham Meadow Drive, Northampton, NN3 5AG10, Ham Meadow Drive, Northampton, NN3 5AG

Saltwell Square, Northampton, NN3 has a total of 20 addresses. According to our analysis of all the public data, 20, Saltwell Square, Northampton is the 13th largest and the 13th most expensive property on the street.

When compared to the postcode district it is £71k less expensive than the average property in NN3.

• St Andrew's Ceva Primary School

  300 m away
• Ecton Brook Primary School

  500 m away
• Blackthorn Primary School

  1.3 km away

• Northampton Academy

  1.8 km away
• Weston Favell Academy

  2.7 km away
• Northampton School

  3.9 km away

• Northampton

  |

  7.1 km away
• Wellingborough

  |

  10.3 km away
• Kettering

  |

  16.0 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.