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Get started33 High Street is a five-bedroom semi-detached house in Yelvertoft, Northampton, Northampton (NN6 6LF). It has a recorded floor area of 276 m² (around 2971 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (February 2024) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2013. Between certificates, roof efficiency went from Poor to Good and lighting went from Very Poor to Very Good; while wall efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 73), a 2-band jump. Main heating runs on oil. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
At 276 m² the property is well over the postcode median (81 m² across 20 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £619,000 is 35.5% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£154/sq ft) was about 17.2% below the postcode norm. Last changed hands 12 years ago, in July 2014.
33 High Street's carbon output runs well above what efficient homes in the postcode produce.
Change of use from catering business to purely residential, extensions and erection of detached garage.
33 High Street valuation sits well clear of the typical sold price in this postcode.
£619,000
Modelled from EPC, postcode comparables.
£456,850
Recorded with HM Land Registry.
On floor area, 33 High Street stands well clear of the street.
Price per m²
£1,655
Street avg £2,547
Floor Area
276 m²
Street avg 108 m²
Habitable Rooms
9 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
0.1 km

Daytime· 07:00 – 23:00
44.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Change of use from shop to expansion of catering business to include reception area and meeting room/conference room.
18 July 2014Most recent
£456,850
Median price across the last 5 sales in NN6 6LF: £250,000 (2025–2021).
Street avg 5 rooms
CO₂ Emissions
13.0 t/year
Street avg 7.6 t/year
NN6 6EH
Wards Lane — bus stop.
Closest school
0.6 km
Yelvertoft Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
36.8dB
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