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Get started20 Queen Street is a two-bedroom mid-terrace house in Grantham (NG31 6BS). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. The latest certificate (January 2023) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in January 2014 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 89), a 2-band jump.
Sale prices here have outpaced England HPI: 7.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 74.8% above the typical sold price in the postcode. Sold August 2023 for £115,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
20 Queen Street valuation sits well clear of the typical sold price in this postcode.
£126,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 9 years.
£115,000
Growth on file: 7.1% per year over 9 years.
20 Queen Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,983
Street avg £1,364
Floor Area
58 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Railway Station — bus stop.

Daytime· 07:00 – 23:00
53.6dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 August 2023Most recent
£115,000
+88.5%over 9 years7 May 2014
£61,000
Median price across the last 5 sales in NG31 6BS: £165,000 (2025–2025).
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.8 t/year
NG31 6RG
Closest school
0.3 km
Huntingtower Community Primary Academy. 19 schools nearby.
Night-time· 23:00 – 07:00
44.7dB
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