21 Curlbrook Close, Wootton, Northampton, NN4 6BS
About 21 Curlbrook Close
21 Curlbrook Close is a semi-detached house in Wootton, Northampton, Northampton (NN4 6BS). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1996-2002 and council tax band B. The latest certificate (October 2015) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.
It hasn't traded since June 1998, a hold of 28 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £257,000 sits 311.2% above the 1998 sale of £62,500. On a £-per-square-foot basis, the last sale (£85/sq ft) was about 52.3% below the postcode norm.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Oct 2025
EPC Rating
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Planning history
21 Curlbrook Close 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
21 Curlbrook Close's modelled value sits at over four times its earliest registered sale price (1998).
£257,000
Modelled from EPC, postcode comparables.
£62,500
Recorded with HM Land Registry.
Sales timeline
28 June 1998Most recent
£62,500
Median price across the last 5 sales in NN4 6BS: £235,000 (2025–2024).
Nearby sales in NN4 6BS
33 Curlbrook Close, Wootton, Northampton, NN4 6BS
Sold Mar 2025
£235,00036 Curlbrook Close, Wootton, Northampton, NN4 6BS
Sold Nov 2024
£245,00031 Curlbrook Close, Wootton, Northampton, NN4 6BS
Sold Sept 2024
£230,00034 Curlbrook Close, Wootton, Northampton, NN4 6BS
Sold Jul 2024
£245,00029 Curlbrook Close, Wootton, Northampton, NN4 6BS
Sold Apr 2024
£210,000
Versus other Curlbrook Close homes
On price per m², 21 Curlbrook Close runs well behind the street norm.
Price per m²
£919
Street avg £2,847
Floor Area
68 m²
Street avg 77 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.2 t/year
Similar properties nearby
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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
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Silver Birch Road — bus stop.
Closest school
0.4 km
Preston Hedges Primary School. 14 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
49.6dB

Night-time· 23:00 – 07:00
39.6dB







