20 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
About 20 John Gray Road
20 John Gray Road is a three-bedroom semi-detached house in Great Doddington, Wellingborough, Wellingborough (NN29 7TF). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (February 2016) shows a C (score 71). When first surveyed in March 2010 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 82). The latest certificate is from February 2016, so improvements made since then won't be reflected.
At 97 m² it's 16.6% larger than the typical home in the postcode (83 m² median across 29 EPCs). Across 2010–2016, sale prices on this property compounded at 7.1% per year. Today's modelled estimate of £302,000 is 41.5% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 19.6% above the typical sold price in the postcode. 10 years since the last transfer (August 2016).
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 18 Feb 2026
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
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Planning history
20 John Gray Road has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 John Gray Road valuation sits well clear of the typical sold price in this postcode.
£302,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 6 years.
£213,500
Growth on file: 7.1% per year over 6 years.
Sales timeline
25 August 2016Most recent
£213,500
+52.5%over 6 years8 July 2010
£140,000
Median price across the last 5 sales in NN29 7TF: £280,000 (2025–2023).
Nearby sales in NN29 7TF
34 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
Sold Jan 2025
£290,00027 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
Sold Oct 2024
£260,00057 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
Sold Sept 2023
£276,00064 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
Sold Sept 2023
£295,00056 John Gray Road, Great Doddington, Wellingborough, NN29 7TF
Sold Jul 2023
£280,000
Versus other John Gray Road homes
Habitable Rooms for 20 John Gray Road runs comfortably ahead of the street norm.
Price per m²
£2,201
Street avg £2,644
Floor Area
97 m²
Street avg 82 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
John Gray Road — bus stop.
Closest school
0.5 km
Great Doddington Primary. 7 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
48.3dB

Night-time· 23:00 – 07:00
40.8dB







