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Get started31a is a mid-terrace house in Grantham (NG31 6EX). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (January 2026) shows an E (score 50), well below the UK norm with real room to improve. When first surveyed in February 2015 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Poor to Good; while main heating dropped from Average to Very Poor. The recommended improvements would push it to D (score 55). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 109 m² this is the 5th smallest of 6 units on EPC record in the building, where floor areas span 37–139 m². The building's EPC ratings span E to C, with this unit at the bottom.
At 109 m² the property is well over the postcode median (82 m² across 5 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £141,000 is 28.2% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 23.8% below the postcode norm. Last sold in August 2016, so it's been off the market for around 10 years.
31a's carbon output is low for the local stock.
31a valuation sits well clear of the typical sold price in this postcode.
£141,000
Modelled from EPC, postcode comparables.
£110,000
Recorded with HM Land Registry.
On co₂ emissions, 31a stands well clear of the street.
Price per m²
£1,009
Street avg £1,381
Floor Area
109 m²
Street avg 80 m²
Habitable Rooms
6 rooms
Street avg 3 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
Sainsburys — bus stop.

Daytime· 07:00 – 23:00
53.0dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
More low energy lighting installed
Upgraded to gas central heating
Heating controls upgraded for better temperature management
Hot water system changed
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
3 August 2016Most recent
£110,000
Median price across the last 5 sales in NG31 6EX: £120,000 (2025–2020).
CO₂ Emissions
1.5 t/year
Street avg 3.8 t/year
Closest school
0.5 km
Grantham College. 19 schools nearby.
Night-time· 23:00 – 07:00
43.1dB
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