12 Sidney Street, Grantham, NG31 8AZ
About 12 Sidney Street
12 Sidney Street is a three-bedroom end-of-terrace house in Grantham (NG31 8AZ). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2021) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2009. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to C (score 79), a 2-band jump. Other recorded features include a conservatory. The home occupies a cul-de-sac position.
At 118 m² the property is well over the postcode median (86 m² across 52 EPCs), placing it in the larger end of the local stock. Across 2006–2022, sale prices on this property compounded at 5% per year. Today's modelled estimate of £200,000 is 25% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£126/sq ft) was about 32.2% above the typical sold price in the postcode. Most recent transfer: January 2022 at £160,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
- ConservatoryYes
Outside
- Private gardenYes
- Cul-de-sacYes
Everything you need to know about 12 Sidney Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
12 Sidney Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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 Sidney Street has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 12 Sidney 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
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Sales history & valuation
Sale price has at least doubled since 2006.
£200,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 15 years.
£160,000
Growth on file: 5.0% per year over 15 years.
Sales timeline
6 January 2022Most recent
£160,000
+23.1%over 3 years27 September 2018
£130,000
+73.3%over 12 years3 August 2006
£75,000
Median price across the last 5 sales in NG31 8AZ: £145,000 (2025–2023).
Nearby sales in NG31 8AZ
Versus other Sidney Street homes
12 Sidney Street outperforms the street on floor area by a wide margin.
Price per m²
£1,356
Street avg £1,390
Floor Area
118 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
7.2 t/year
Street avg 5.2 t/year
Everything you need to know about 12 Sidney Street
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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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
New Street — bus stop.
Closest school
0.3 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
50.8dB
Night-time· 23:00 – 07:00
42.2dB