Our Data Sources
323, Harlestone Road, Northampton has no records in the Land Registry and a single entry in the EPC database dated February 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 323, Harlestone Road, Northampton is in very good condition we estimate a sale value of £308,595 and a rental value of £1,481 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £273,327 and a rental value of £1,311 per month.
Plot Size
According to data from HM Land Registry, 323, Harlestone Road, Northampton sits on a plot of 263 m2.
We have plot size data on 5 out of 5 other houses in the postcode and 323, Harlestone Road, Northampton sits on the 5th largest plot.
Energy Efficiency
323, Harlestone Road, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Feb 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using warm air (mains gas).
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 177 sales of properties similar to 323, Harlestone Road, Northampton within a radius of 650 metres since 2018.
The most recent example is 19, Knightscliffe Way, Northampton, NN5 6DF, a freehold house which sold for £340,000 on the 9th January 2026.
Read more about house prices in NN5.
- Sold Jan 2026£340,000 | 4 Bed House19, Knightscliffe Way, Northampton, NN5 6DF19, Knightscliffe Way, Northampton, NN5 6DF
- Sold Jul 2025£262,000 | 3 Bed House31, Knightscliffe Way, Northampton, NN5 6DF31, Knightscliffe Way, Northampton, NN5 6DF
- Sold Feb 2025£288,000 | 3 Bed House5, Newton Road, Northampton, NN5 6TL5, Newton Road, Northampton, NN5 6TL
- Sold Nov 2024£245,000 | 4 Bed House28, Clipston Way, Northampton, NN5 6TP28, Clipston Way, Northampton, NN5 6TP
- Sold Jul 2024£280,000 | 4 Bed House33, Knightscliffe Way, Northampton, NN5 6DF33, Knightscliffe Way, Northampton, NN5 6DF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £299,642, ranging from £277,309 to £325,972.
- 321 Harlestone Road
3 Bed House | 9 m | Est. Value: £294,139
- 325 Harlestone Road
3 Bed House | 12 m | Est. Value: £289,662
- 319 Harlestone Road
4 Bed House | 26 m | Est. Value: £303,470
- 4 Hopping Hill Gardens
3 Bed House | 30 m | Est. Value: £303,373
- 317 Harlestone Road
4 Bed House | 34 m | Est. Value: £309,381
Location Comparison
Harlestone Road, Northampton, NN5 has a total of 393 addresses. According to our analysis of all the public data, 323, Harlestone Road, Northampton is the 148th largest and the 140th most expensive property on the street.
When compared to the postcode district it is £38k more expensive than the average property in NN5.
More reading links
Schools Nearby
- Hopping Hill Primary School400 m away
- Chiltern Primary School700 m away
- St Mary's Catholic Primary School900 m away
- Malcolm Arnold Academy3.2 km away
- Kingsthorpe College4.0 km away
- Northampton School for Girls4.5 km away
More reading links
Public Transport Nearby
- Northampton|2.8 km away
- Long Buckby|11.1 km away
- Wellingborough|18.6 km away
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
