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Get started90 Sywell Road is a detached house in Overstone, Northampton, Northampton (NN6 0AQ). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2024) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump.
It changed hands recently, sold November 2024 for £380,000. At 87 m² it sits well below the postcode median (147 m² across 27 EPCs), making it one of the more compact homes locally. One planning record on file: an extension approved in 2025. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 96.9% above the typical sold price in the postcode.
Recommended upgrades on file would lift this property by multiple EPC bands.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Existing garage, store, wc, conservatory & chimney to be demolished and create new bungalow extension. Alterations including external insulation and render, re-roofing and change of external materials.
90 Sywell Road valuation sits well clear of the typical sold price in this postcode.
£417,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
90 Sywell Road is notably below the street on floor area.
Price per m²
£4,368
Street avg £2,645
Floor Area
87 m²
Street avg 187 m²
Habitable Rooms
4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
42.8dB

29 November 2024Most recent
£380,000
Median price across the last 5 sales in NN6 0AQ: £468,500 (2025–2024).
Street avg 7 rooms
CO₂ Emissions
4.8 t/year
Street avg 6.0 t/year
Post Office — bus stop.
Closest school
0.4 km
Overstone Primary School. 12 schools nearby.
Night-time· 23:00 – 07:00
36.8dB
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