Our Data Sources
12, Harold Street, Northampton has 2 entries in the Land Registry , most recently in April 2025 and a single entry in the EPC database dated November 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 12, Harold Street, Northampton would be worth £189,850, with a potential rental value of £916 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £168,153, with a rental value of £811 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Harold Street, Northampton occupies a 80 m2 plot as recorded by HM Land Registry.
Of the 13 other houses in this postcode, 7 have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
12, Harold Street, Northampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Nov 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Harold Street, Northampton last changed hands on 17th April 2025, selling for £180,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 2.6% since April 2025.
- Sold Apr 2025£180,000
- Sold Oct 2018£145,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 154 sales of comparable properties within 380 metres of 12, Harold Street, Northampton across the last 2 years.
Most recently, 41, Cyril Street, Northampton, NN1 5EJ, a freehold house, sold at £180,000 on the 14th November 2025.
Read more about house prices in NN1.
- Sold Nov 2025£180,000 | 2 Bed House41, Cyril Street, Northampton, NN1 5EJ41, Cyril Street, Northampton, NN1 5EJ
- Sold Jan 2025£200,000 | 2 Bed House29, Cyril Street, Northampton, NN1 5EJ29, Cyril Street, Northampton, NN1 5EJ
- Sold Jun 2023£205,000 | 2 Bed House10, Harold Street, Northampton, NN1 5QZ10, Harold Street, Northampton, NN1 5QZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 12, Harold Street, Northampton as the 19th largest and the 13th most expensive of the 28 addresses on Harold Street, Northampton, NN1.
Against the NN1 postcode district average, it is £16k less expensive than the typical property.
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Schools Nearby
- Vernon Terrace Primary School400 m away
- Stimpson Avenue Academy900 m away
- Barry Primary School900 m away
- Northampton School for Boys1.2 km away
- Malcolm Arnold Academy1.7 km away
- Abbeyfield School2.9 km away
More reading links
Public Transport Nearby
- Northampton|1.5 km away
- Long Buckby|15.0 km away
- Wellingborough|15.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
