Our Data Sources
20, Dulley Avenue, Wellingborough has no records in the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data 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
In very good condition, we estimate 20, Dulley Avenue, Wellingborough would be worth £218,671, with a potential rental value of £1,177 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £193,680, with a rental value of £1,042 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Dulley Avenue, Wellingborough occupies a 385 m2 plot as recorded by HM Land Registry.
Of the 19 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
20, Dulley Avenue, Wellingborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Feb 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 296 sales of comparable properties within 550 metres of 20, Dulley Avenue, Wellingborough since 2016.
Most recently, 24, Kent Road, Wellingborough, NN8 2NA, a freehold house, sold at £210,000 on the 1st May 2026.
Read more about house prices in NN8.
- Sold May 2026£210,000 | 3 Bed House24, Kent Road, Wellingborough, NN8 2NA24, Kent Road, Wellingborough, NN8 2NA
- Sold Mar 2026£205,000 | 3 Bed House109, Windsor Road, Wellingborough, NN8 2NB109, Windsor Road, Wellingborough, NN8 2NB
- Sold Jan 2026£215,000 | 3 Bed House92, Kingsway, Wellingborough, NN8 2PD92, Kingsway, Wellingborough, NN8 2PD
- Sold Oct 2025£215,000 | 3 Bed House27, Kent Road, Wellingborough, NN8 2NA27, Kent Road, Wellingborough, NN8 2NA
- Sold Aug 2025£205,000 | 3 Bed House35, Dalkeith Road, Wellingborough, NN8 2PW35, Dalkeith Road, Wellingborough, NN8 2PW
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 £210,652, ranging from £194,192 to £249,914.
- 22 Dulley Avenue
3 Bed House | 8 m | Est. Value: £224,828
- 18 Dulley Avenue
3 Bed House | 9 m | Est. Value: £201,993
- 24 Dulley Avenue
4 Bed House | 17 m | Est. Value: £249,914
- 14 Dulley Avenue
3 Bed House | 25 m | Est. Value: £194,192
- 55 Dulley Avenue
3 Bed House | 29 m | Est. Value: £207,313
Location Comparison
Our analysis of the public data ranks 20, Dulley Avenue, Wellingborough as the 30th largest and the 45th most expensive of the 73 addresses on Dulley Avenue, Wellingborough, NN8.
Against the NN8 postcode district average, it is £26k less expensive than the typical property.
More reading links
Schools Nearby
- Warwick Academy100 m away
- Our Lady's Catholic Primary School1.0 km away
- Croyland Primary School1.0 km away
- Wrenn School1.3 km away
- Weavers Academy1.7 km away
- Sir Christopher Hatton Academy2.4 km away
More reading links
Public Transport Nearby
- Wellingborough|2.4 km away
- Kettering|11.9 km away
- Northampton|15.0 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.





