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Get started19 Belton Grove is a five-bedroom detached house in Grantham (NG31 9HH). It has a recorded floor area of 192 m² (around 2067 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (June 2023) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since October 2013. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 81). Other recorded features include attached land beyond the plot.
At 192 m² the property is well over the postcode median (102 m² across 39 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £407,000 sits 74.7% above the 2020 sale of £233,000. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 22% below the postcode norm. 2 planning records sit against the property, 0 approved, 0 refused. Sold August 2020 for £233,000.
19 Belton Grove has 2 separate extension applications on the council record.
Extension: Single storey · Side of property
Single-storey side extension with pitched tiled roof & 2no. Velux roof windows.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£407,000
Modelled from EPC, postcode comparables.
£233,000
Recorded with HM Land Registry.
19 Belton Grove outperforms the street on floor area by a wide margin.
Price per m²
£1,214
Street avg £2,036
Floor Area
192 m²
Street avg 104 m²
Habitable Rooms
7 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
48.9dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Side of property
Single-storey side extension with pitched tiled roof & 2no. Velux roof windows.
28 August 2020Most recent
£233,000
Median price across the last 5 sales in NG31 9HH: £280,000 (2025–2024).
Street avg 6 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.1 t/year
NG31 9LT
Belton Avenue — bus stop.
Closest school
0.6 km
Belton Lane Community Primary School. 19 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
39.2dB
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