1 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
About 1 Addington Road
1 Addington Road is an end-of-terrace house in Irthlingborough, Wellingborough, Wellingborough (NN9 5ST). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (January 2021) shows a D (score 56), a step below the typical UK home. When first surveyed in June 2018 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Very Poor to Good and window efficiency went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Good to Very Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity: electricity, unspecified tariff.
At 45 m² it sits well below the postcode median (76 m² across 19 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved. Today's modelled estimate of £160,000 is 28% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£258/sq ft) was about 97.1% above the typical sold price in the postcode. Most recent transfer: October 2019 at £125,000.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
High performance glazing installed
Cavity wall insulation installed
Floor insulation added or improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
2 applications on record at 1 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
- Jan 2020Change of UseFullOutcome in report
(Part retrospective) Change of use of former retail unit to one bedroom dwelling
Retrospective- Documents
- 10 docs on file
- Reference
- 19/01523/FUL
- More recent applications — locked
- Change of UseOct 2020Decision
Unlock 1 Addington Road, Irthlingborough, Wellingborough, NN9 5ST's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
1 Addington Road valuation sits well clear of the typical sold price in this postcode.
£160,000
Modelled from EPC, postcode comparables.
£125,000
Recorded with HM Land Registry.
Sales timeline
29 October 2019Most recent
£125,000
Median price across the last 5 sales in NN9 5ST: £235,000 (2024–2019).
Nearby sales in NN9 5ST
21 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
Sold May 2024
£385,00067 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
Sold Jun 2022
£250,00044 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
Sold Dec 2021
£235,00056 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
Sold Jul 2020
£160,00053 Addington Road, Irthlingborough, Wellingborough, NN9 5ST
Sold May 2019
£160,000
Versus other Addington Road homes
1 Addington Road is notably below the street on floor area.
Price per m²
£2,778
Street avg £2,002
Floor Area
45 m²
Street avg 81 m²
CO₂ Emissions
2.6 t/year
Street avg 3.6 t/year
Years Held
7 years
Street avg 9 years
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Knightlands Road — bus stop.
Closest school
0.6 km
Irthlingborough Junior School. 6 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
52.3dB

Night-time· 23:00 – 07:00
44.0dB







