Our Data Sources
Flat 511, Alpha House, Northampton has 3 entries in the Land Registry , most recently in November 2025 and a single entry in the EPC database dated May 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 Flat 511, Alpha House, Northampton is in very good condition we estimate a sale value of £119,984 and a rental value of £835 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £106,272 and a rental value of £740 per month.
Energy Efficiency
Flat 511, Alpha House, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 May 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
According to HM Land Registry, Flat 511, Alpha House, Northampton was last sold on 19th November 2025 for £108,600 and was recorded as a leasehold flat.
The property has had 3 sales since 1995.
Since November 2025, the market for similar properties has risen by 17.5%.
- Sold Nov 2025£108,600
- Sold Jul 2013£76,000
- Sold Jun 2007£123,295
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 511, Alpha House, Northampton within a radius of 390 metres over the last 2 years.
The most recent example is Flat 307, Alpha House, Broad Street, Northampton, NN1 2HQ, a leasehold flat which sold for £96,500 on the 10th October 2025.
Read more about house prices in NN1.
- Sold Oct 2025£96,500 | 2 Bed FlatFlat 307, Alpha House, Broad Street, Northampton, NN1 2HQFlat 307, Alpha House, Broad Street, Northampton, NN1 2HQ
- Sold Jun 2025£100,000 | 2 Bed FlatFlat 512, Alpha House, Broad Street, Northampton, NN1 2HQFlat 512, Alpha House, Broad Street, Northampton, NN1 2HQ
- Sold Oct 2024£100,000 | 2 Bed FlatFlat 107, Alpha House, Broad Street, Northampton, NN1 2HSFlat 107, Alpha House, Broad Street, Northampton, NN1 2HS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Broad Street, Northampton, NN1 has a total of 160 addresses. According to our analysis of all the public data, Flat 511, Alpha House, Northampton is the 142nd largest and the 140th most expensive property on the street.
When compared to the postcode district it is £83k less expensive than the average property in NN1.
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Schools Nearby
- 200mCastle Academy
- 300mSpring Lane Primary School
- 1.2kmSt James Church of England Primary School
- 1.6kmMalcolm Arnold Academy
- 2.2kmNorthampton School for Boys
- 2.8kmAbbeyfield School
More reading links
Public Transport Nearby
- 600mNorthampton
- 14.0kmLong Buckby
- 16.7kmWellingborough
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
