16 Ashton Grove, Wellingborough, NN8 5ZA
About 16 Ashton Grove
16 Ashton Grove is a four-bedroom detached house in Wellingborough (NN8 5ZA). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (October 2023) shows a C (score 69), just inside the C band. When first surveyed in July 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85).
Across 1997–2013, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £343,000 sits 85.4% above the 2013 sale of £185,000. On a £-per-square-foot basis, the last sale (£170/sq ft) was about 31.1% above the typical sold price in the postcode. At 101 m² it sits well below the postcode median (155 m² across 18 EPCs), making it one of the more compact homes locally. On the market in July 2013 and unlisted since — roughly 13 years.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- Private gardenYes
- GarageSingle
Building
- Heating systemGas
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
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Planning history
16 Ashton Grove has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
16 Ashton Grove has more than doubled in price since the earliest registered sale in 1997.
£343,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 16 years.
£185,000
Growth on file: 5.3% per year over 16 years.
Sales timeline
30 July 2013Most recent
£185,000
24 July 2005
£185,000
+131.3%over 8 years6 April 1997
£80,000
Median price across the last 5 sales in NN8 5ZA: £415,000 (2025–2019).
Nearby sales in NN8 5ZA
29 Ashton Grove, Wellingborough, NN8 5ZA
Sold Jul 2025
£415,0001 Ashton Grove, Wellingborough, NN8 5ZA
Sold Mar 2025
£430,0007 Ashton Grove, Wellingborough, NN8 5ZA
Sold Nov 2022
£428,0004 Ashton Grove, Wellingborough, NN8 5ZA
Sold Dec 2021
£385,00030 Ashton Grove, Wellingborough, NN8 5ZA
Sold Aug 2019
£302,000
Versus other Ashton Grove homes
16 Ashton Grove is notably below the street on floor area.
Price per m²
£1,832
Street avg £1,972
Floor Area
101 m²
Street avg 160 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
3.7 t/year
Street avg 5.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Orton Place — bus stop.
Closest school
0.5 km
Redwell Primary School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.7dB

Night-time· 23:00 – 07:00
44.4dB







