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Get started7 Grantham Road is a three-bedroom detached house in Great Gonerby, Grantham, Grantham (NG31 8JZ). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2022) shows a C (score 73). When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 7.4% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 57.6% above the typical sold price in the postcode. At 118 m² the property is well over the postcode median (78 m² across 15 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. Most recent transfer: July 2022 at £360,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Extension: Single storey · Rear of property
Erection of single storey rear extension and front bay window to dwelling, erection of detached garage
Latest sale on 7 Grantham Road was the highest on Land Registry record across the postcode.
£374,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 26 years.
£360,000
Growth on file: 7.4% per year over 26 years.
7 Grantham Road outperforms the street on epc rating by a wide margin.
Price per m²
£3,051
Street avg £2,394
Floor Area
118 m²
Street avg 97 m²
Habitable Rooms
5 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
0.1 km

Daytime· 07:00 – 23:00
46.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Erection of single storey rear extension and front bay window to dwelling, erection of detached garage
19 July 2022Most recent
£360,000
+81.8%over 6 years13 May 2016
£198,000
+247.4%over 19 years14 August 1996
£57,000
Median price across the last 5 sales in NG31 8JZ: £305,000 (2025–2023).
11 Grantham Road Great Gonerby Grantham
Sold Jan 2025
1 Grantham Road Great Gonerby Grantham
Sold Sept 2024
9 Grantham Road Great Gonerby Grantham
Sold Sept 2023
9a Grantham Road Great Gonerby Grantham
Sold Feb 2023
19 Grantham Road Great Gonerby Grantham
Sold Feb 2023
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.1 t/year
NG31 8BJ
The Knoll — bus stop.
Closest school
0.2 km
The St Sebastian's Church of England Primary School, Great Gonerby. 16 schools nearby.
Night-time· 23:00 – 07:00
38.3dB
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