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Get started12 Brawn Close is a detached house in Irthlingborough, Wellingborough, Wellingborough (NN9 5HG). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (June 2023) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.
It hasn't traded since October 1999, a hold of 27 years that's notably long for the area. Sale prices here have outpaced England HPI: 5.2% per year against 0% for the wider region. Today's modelled estimate of £263,000 sits 295.5% above the 1999 sale of £66,500. On a £-per-square-foot basis, the last sale (£76/sq ft) was about 32.1% below the postcode norm.
Recommended upgrades on file would lift this property by multiple EPC bands.
12 Brawn Close's modelled value sits at over four times its earliest registered sale price (1995).
£263,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 4 years.
£66,500
Growth on file: 5.2% per year over 4 years.
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On price per m², 12 Brawn Close runs well behind the street norm.
Price per m²
£821
Street avg £2,032
Floor Area
81 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km

Daytime· 07:00 – 23:00
48.5dB

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22 October 1999Most recent
£66,500
+22.0%over 3 years1 December 1995
£54,500
Median price across the last 5 sales in NN9 5HG: £180,000 (2023–2015).
3 Brawn Close Irthlingborough Wellingborough
Sold Mar 2023
1 Brawn Close Irthlingborough Wellingborough
Sold Mar 2021
18 Brawn Close Irthlingborough Wellingborough
Sold Jul 2020
6 Brawn Close Irthlingborough Wellingborough
Sold Sept 2019
8 Brawn Close Irthlingborough Wellingborough
Sold Nov 2015
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

CO₂ Emissions
4.4 t/year
Street avg 3.5 t/year
NN9 5GS
Brawn Close — bus stop.
Closest school
0.9 km
Irthlingborough Nursery and Infant School. 8 schools nearby.
Night-time· 23:00 – 07:00
39.4dB