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Get started88b is a one-bedroom mid-terrace house in Grantham (NG31 6BN). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (January 2021) shows an E (score 52), well below the UK norm with real room to improve. When first surveyed in March 2009 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Very Poor to Poor and lighting went from Average to Very Good. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity. At 44 m² this is the 6th smallest of 43 units on EPC record in the building, where floor areas span 30–126 m². The building's EPC ratings span F to B across 43 units on file.
Untraded for 21 years, with the last transfer in October 2005. Sale prices here have outpaced England HPI: 33.3% per year against 0% for the wider region. Today's modelled estimate of £107,000 sits 82.9% above the 2005 sale of £58,500. On a £-per-square-foot basis, the last sale (£124/sq ft) was about 18.7% above the typical sold price in the postcode. At 44 m² it's 20% smaller than the typical home in the postcode (55 m² median across 42 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Price for 88b has grown more than fourfold since the 1999 starting point.
£107,000
Modelled from EPC, postcode comparables and a sale-price growth of 33.3% per year over 6 years.
£58,500
Growth on file: 33.3% per year over 6 years.
88b outperforms the street on years held by a wide margin.
Price per m²
£1,330
Street avg £1,321
Floor Area
44 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway Station — bus stop.

Daytime· 07:00 – 23:00
53.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 October 2005Most recent
£58,500
+39.3%over 1 year14 November 2003
£42,000
+320.0%over 4 years17 August 1999
£10,000
Median price across the last 5 sales in NG31 6BN: £125,000 (2025–2025).
CO₂ Emissions
3.5 t/year
Street avg 3.5 t/year
NG31 6BP
Closest school
0.3 km
Huntingtower Community Primary Academy. 19 schools nearby.
Night-time· 23:00 – 07:00
44.3dB
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