10 Sidney Street, Grantham, NG31 8AZ
About 10 Sidney Street
10 Sidney Street is a two-bedroom mid-terrace house in Grantham (NG31 8AZ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (July 2019) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in September 2009 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 1999–2022, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £162,000 is 30.6% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£127/sq ft) was about 32.3% above the typical sold price in the postcode. Sold September 2022 for £124,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
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
10 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 10 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 grown by over 3x since 1999.
£162,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 23 years.
£124,000
Growth on file: 5.6% per year over 23 years.
Sales timeline
6 September 2022Most recent
£124,000
+520.0%over 17 years10 January 2005
£20,000
-43.6%over 5 years30 September 1999
£35,450
Median price across the last 5 sales in NG31 8AZ: £145,000 (2025–2023).
Nearby sales in NG31 8AZ
Versus other Sidney Street homes
10 Sidney Street is notably below the street on years held.
Price per m²
£1,363
Street avg £1,390
Floor Area
91 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 5.2 t/year
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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







