Our Data Sources
20, Irondale Close, Northampton has no recent1 records in the Land Registry and a single entry in the EPC database dated April 2014.
We combine this information with public data 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, Irondale Close, Northampton would be worth £245,039, with a potential rental value of £1,259 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £217,035, with a rental value of £1,115 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Irondale Close, Northampton occupies a 150 m2 plot as recorded by HM Land Registry.
All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 23rd largest.
Energy Efficiency
20, Irondale Close, Northampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Apr 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, Irondale Close, Northampton last changed hands on 14th July 2000, selling for £69,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jul 2000£69,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 209 sales of comparable properties within 750 metres of 20, Irondale Close, Northampton since 2014.
Most recently, 39, Ironstone Lane, Northampton, NN4 8TR, a freehold house, sold at £263,000 on the 11th July 2025.
Read more about house prices in NN4.
- Sold Jul 2025£263,000 | 3 Bed House39, Ironstone Lane, Northampton, NN4 8TR39, Ironstone Lane, Northampton, NN4 8TR
- Sold Jun 2025£240,000 | 3 Bed House11, Tallyfield End, Northampton, NN4 8UX11, Tallyfield End, Northampton, NN4 8UX
- Sold Jun 2025£275,000 | 3 Bed House18, Hambledon Rise, Northampton, NN4 8TT18, Hambledon Rise, Northampton, NN4 8TT
- Sold May 2025£257,000 | 3 Bed House24, Hammerstone Lane, Northampton, NN4 8US24, Hammerstone Lane, Northampton, NN4 8US
- Sold Feb 2025£210,000 | 3 Bed House15, Irondale Close, Northampton, NN4 8TU15, Irondale Close, Northampton, NN4 8TU
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 £235,649, ranging from £175,901 to £271,757.
- 21 Irondale Close
3 Bed House | 8 m | Est. Value: £239,226
- 18 Irondale Close
2 Bed House | 20 m | Est. Value: £175,901
- 9 Ironstone Lane
3 Bed House | 24 m | Est. Value: £269,422
- 11 Ironstone Lane
3 Bed House | 26 m | Est. Value: £257,909
- 4 Robinia Close
3 Bed House | 29 m | Est. Value: £220,513
Location Comparison
Our analysis of the public data ranks 20, Irondale Close, Northampton as the 14th largest and the 14th most expensive of the 23 addresses on Irondale Close, Northampton, NN4.
Against the NN4 postcode district average, it is £82k less expensive than the typical property.
More reading links
Schools Nearby
- Briar Hill Primary School & Nursery600 m away
- Hunsbury Park Primary School800 m away
- Upton Meadows Primary School1.2 km away
- Abbeyfield School2.0 km away
- Malcolm Arnold Academy3.9 km away
More reading links
Public Transport Nearby
- Northampton|1.8 km away
- Long Buckby|13.1 km away
- Wellingborough|19.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












