12 Alford Street, Grantham, NG31 8BX
About 12 Alford Street
12 Alford Street is a mid-terrace house in Grantham (NG31 8BX). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (April 2023) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in December 2008 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 86), a 3-band jump.
Untraded for 21 years, with the last transfer in July 2005. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Across 1997–2005, sale prices on this property compounded at 16.6% per year. Today's modelled estimate of £151,000 is 43.8% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£123/sq ft) was about 20.5% above the typical sold price in the postcode.
Everything you need to know about 12 Alford Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
12 Alford Street has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 3 things worth checking at 12 Alford Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
- Environmental risk flagged
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Sales history & valuation
12 Alford Street has more than tripled in price since its earliest registered sale in 1997.
£151,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.6% per year over 8 years.
£105,000
Growth on file: 16.6% per year over 8 years.
Sales timeline
7 July 2005Most recent
£105,000
+23.5%over 2 years12 June 2003
£85,000
+165.6%over 5 years9 October 1997
£32,000
Median price across the last 5 sales in NG31 8BX: £107,500 (2025–2023).
Nearby sales in NG31 8BX
Versus other Alford Street homes
On years held, 12 Alford Street stands well clear of the street.
Price per m²
£1,329
Street avg £1,352
Floor Area
79 m²
Street avg 81 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 4.7 t/year
Everything you need to know about 12 Alford Street
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee

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The neighbourhood at a glance
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Slate Mill Place — bus stop.
Closest school
0.2 km
The King's School, Grantham. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.4dB

Night-time· 23:00 – 07:00
40.5dB






