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Get started41 Norton Street is a mid-terrace house in Grantham (NG31 6BX). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2022) shows an E (score 41), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since March 2010. Between certificates, main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 88), a 3-band jump. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£143/sq ft) was about 59.6% above the typical sold price in the postcode. At 84 m² the property is well over the postcode median (63 m² across 30 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Sold August 2024 for £129,000.
41 Norton Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
41 Norton Street has more than quadrupled in price since its earliest registered sale in 1997.
£135,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 27 years.
£129,000
Growth on file: 8.0% per year over 27 years.
EPC Rating for 41 Norton Street lags the street by a wide margin.
Price per m²
£1,536
Street avg £1,250
Floor Area
84 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway Station — bus stop.

Daytime· 07:00 – 23:00
53.7dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Are we missing something? Tell us about home improvements to help adjust your valuation.
21 August 2024Most recent
£129,000
+22.9%over 1 year17 November 2022
£105,000
+556.3%over 25 years13 June 1997
£16,000
Median price across the last 5 sales in NG31 6BX: £135,000 (2025–2024).
CO₂ Emissions
6.1 t/year
Street avg 3.6 t/year
NG31 6QW
Closest school
0.4 km
Huntingtower Community Primary Academy. 19 schools nearby.
Night-time· 23:00 – 07:00
44.5dB
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