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Get started1 Farm Cottage is a semi-detached house in Cold Harbour, Grantham, Grantham (NG31 7TX). It has a recorded floor area of 200 m² (around 2153 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (September 2020) shows an F (score 35), near the bottom of the EPC scale. The rating has held steady at F across 3 certificates since June 2014. Between certificates, roof efficiency went from Good to Very Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to E (score 52). Main heating runs on electricity.
Sale prices here have outpaced England HPI: 10.3% per year against 0% for the wider region. Today's modelled estimate of £341,000 is 11.4% below the 2021 sale of £385,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£179/sq ft) was about 50.8% above the typical sold price in the postcode. At 200 m² the property is well over the postcode median (133 m² across 3 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 and partial demolition, meaningful when judging how the property has evolved. Last sale on file: £385,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
1 Farm Cottage's carbon output runs well above what efficient homes in the postcode produce.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£341,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 7 years.
£385,000
Growth on file: 10.3% per year over 7 years.
Price per m²
£1,925
Street avg £1,731
Floor Area
200 m²
Street avg 165 m²
Habitable Rooms
7 rooms
Street avg 6 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
0.0 km
Demand Responsive Area — bus stop.

Daytime· 07:00 – 23:00
47.8dB

Changes detected from historical EPC data
Hot water system changed
Roof insulation improved
Hot water system upgraded
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Two storey side extension, and single storey front and rear extensions following demolition of garage
Two storey side extension, and single storey front and rear extensions following demolition of garage
25 August 2021Most recent
£385,000
+92.5%over 6 years18 December 2014
£200,000
Median price across the last 5 sales in NG31 7TX: £210,000 (2024–2005).
CO₂ Emissions
11.0 t/year
Street avg 10.5 t/year
NG31 7WP
Closest school
2.5 km
Belmont Community Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
42.0dB
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