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Get started20 Byron Avenue is a semi-detached house in Grantham (NG31 9NB). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (March 2014) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 6.3% per year against 0% for the wider region. Today's modelled estimate of £175,000 sits 63.6% above the 2014 sale of £107,000. Last changed hands 12 years ago, in July 2014. Across the public record there are 4 sales, relatively high churn for a single property.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 04 Mar 2024
Sale price has at least doubled since 2001.
£175,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 13 years.
£107,000
Growth on file: 6.3% per year over 13 years.
EPC Rating for 20 Byron Avenue lags the street by a wide margin.
Price per m²
£1,115
Street avg £1,389
Floor Area
96 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
46.5dB

29 July 2014Most recent
£107,000
-2.7%25 April 2014
£110,000
-8.3%over 7 years19 May 2006
£120,000
+149.9%over 4 years21 May 2001
£48,025
Median price across the last 5 sales in NG31 9NB: £163,000 (2025–2019).
CO₂ Emissions
4.3 t/year
Street avg 3.5 t/year
NG31 9RD
Byron Avenue — bus stop.
Closest school
0.4 km
Belmont Community Primary School. 15 schools nearby.
Night-time· 23:00 – 07:00
36.9dB
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