Our Data Sources
55, Duke Street, Northampton has 31 entries in the Land Registry, most recently in October 2018 and a single entry in the EPC database dated February 2011.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 55, Duke Street, Northampton would be worth £138,342, with a potential rental value of £978 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £122,531, with a rental value of £866 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
55, Duke Street, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Feb 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
55, Duke Street, Northampton last changed hands on 12th October 2018, selling for £117,500. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 28.2% since October 2018.
- Sold Oct 2018£117,500
- Sold Apr 2005£92,000
- Sold Jul 2004£50,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 10 sales of comparable properties within 330 metres of 55, Duke Street, Northampton since 2007.
Most recently, Flat 2, 26, Clare Street, Northampton, NN1 3JF, a leasehold flat, sold at £850,000 on the 10th February 2025.
Read more about house prices in NN1.
- Sold Feb 2025£850,000 | 2 Bed FlatFlat 2, 26, Clare Street, Northampton, NN1 3JFFlat 2, 26, Clare Street, Northampton, NN1 3JF
- Sold Jun 2024£145,000 | 2 Bed FlatFlat 19, Military Court, Military Road, Northampton, NN1 3EEFlat 19, Military Court, Military Road, Northampton, NN1 3EE
- Sold Nov 2023£152,000 | 3 Bed Flat16, Deal Court, Northampton, NN1 3HE16, Deal Court, Northampton, NN1 3HE
- Sold Sep 2023£140,000 | 2 Bed FlatFlat 2, 124, Bailiff Street, Northampton, NN1 3EAFlat 2, 124, Bailiff Street, Northampton, NN1 3EA
- Sold Mar 2022£165,000 | 3 Bed FlatFlat 3, Albany House 131, Great Russell Street, Northampton, NN1 3BUFlat 3, Albany House 131, Great Russell Street, Northampton, NN1 3BU
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 £132,507, ranging from £106,118 to £232,219.
- 51 Duke Street
2 Bed Flat | 7 m | Est. Value: £123,721
- 49 Duke Street
2 Bed Flat | 7 m | Est. Value: £120,622
- 57 Duke Street
2 Bed Flat | 9 m | Est. Value: £120,622
- 59 Duke Street
2 Bed Flat | 9 m | Est. Value: £128,199
- 63 Duke Street
2 Bed Flat | 14 m | Est. Value: £121,473
Location Comparison
Our analysis of the public data ranks 55, Duke Street, Northampton as the 19th largest and the 63rd most expensive of the 111 addresses on Duke Street, Northampton, NN1.
Against the NN1 postcode district average, it is £65k less expensive than the typical property.
More reading links
Schools Nearby
- Castle Academy500 m away
- Spring Lane Primary School800 m away
- Vernon Terrace Primary School1.0 km away
- Malcolm Arnold Academy1.2 km away
- Northampton School for Boys1.7 km away
- Northampton School for Girls2.7 km away
More reading links
Public Transport Nearby
- Northampton|1.2 km away
- Long Buckby|14.4 km away
- Wellingborough|16.1 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





