21, Middle Grass
21, Middle Grass
Description & Estimates
Public records show 21, Middle Grass, Wellingborough to be a modern freehold house with 764 ft2 of internal area, sitting on a 219 m2 plot.
In this area, houses of this size normally have 3 bedrooms with a garden.
21, Middle Grass, Wellingborough has an estimated sale value of £229,477 and an estimated rental value of £1,091 per month, assuming reasonable condition and based on the information available.
Middle Grass, Irthlingborough, Wellingborough, NN9 lies within the NN9 postal district.
Our Data Sources
21, Middle Grass, Wellingborough has 51 entries in the Land Registry , most recently in January 2026 and a single entry in the EPC database dated May 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 21, Middle Grass, Wellingborough would be worth £240,951, with a potential rental value of £1,145 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £213,413, with a rental value of £1,014 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 21, Middle Grass, Wellingborough has decreased by £2,087 (0.9%) over the last year. During the same period, its estimated monthly rental value has grown by £11 (1.0%). The property's estimated gross yield is currently 5.7%.
Plot Size
21, Middle Grass, Wellingborough occupies a 219 m2 plot as recorded by HM Land Registry.
Of the 29 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
21, Middle Grass, Wellingborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 May 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
21, Middle Grass, Wellingborough last changed hands on 9th January 2026, selling for £225,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 2.1% since January 2026.
- Sold Jan 2026£225,000
- Sold Aug 2013£123,000
- Sold Oct 2007£134,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 760 metres of 21, Middle Grass, Wellingborough across the last 2 years.
Most recently, 12, Garrow Close, Wellingborough, NN9 5EG, a freehold house, sold at £218,500 on the 18th July 2025.
Read more about house prices in NN9.
•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 21, Middle Grass, Wellingborough as the 11th largest and the 11th most expensive of the 29 addresses on Middle Grass, Irthlingborough, Wellingborough, NN9.
Against the NN9 postcode district average, it is £36k less expensive than the typical property.
More reading links
Schools Nearby
- 500mIrthlingborough Junior School
- 600mIrthlingborough Nursery and Infant School
- 2.4kmHenry Chichele Primary School
- 400mHuxlow Academy
- 3.6kmThe Ferrers School
- 3.7kmRushden Academy
More reading links
Public Transport Nearby
Wellingborough station is the nearest stop to 21, Middle Grass, Wellingborough at 5.1 kilometres away.
- 5.1kmWellingborough
- 10.5kmKettering
- 18.2kmCorby
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.
