11 Grantham Avenue, Hamble, Southampton, SO31 4JX
About 11 Grantham Avenue
11 Grantham Avenue is a three-bedroom mid-terrace house in Hamble, Southampton, Southampton (SO31 4JX). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2020) shows a C (score 75), near the top of the C band. When first surveyed in November 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and roof efficiency went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 87).
Across 2010–2014, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £293,000 is 42.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£241/sq ft) was about 35.6% above the typical sold price in the postcode. Last changed hands 12 years ago, in November 2014.
What this property has
Inside
- Bedrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
- FireplaceYes
Outside
- Private gardenYes
- DrivewayYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
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Planning history
11 Grantham Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Grantham Avenue valuation sits well clear of the typical sold price in this postcode.
£293,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 5 years.
£205,000
Growth on file: 5.9% per year over 5 years.
Sales timeline
27 November 2014Most recent
£205,000
+29.7%over 4 years6 May 2010
£158,000
Median price across the last 5 sales in SO31 4JX: £190,000 (2024–2020).
Nearby sales in SO31 4JX
25a, Grantham Avenue, Hamble, Southampton, SO31 4JX
Sold Oct 2024
£190,00031d, Grantham Avenue, Hamble, Southampton, SO31 4JX
Sold Sept 2023
£375,00017 Grantham Avenue, Hamble, Southampton, SO31 4JX
Sold Nov 2020
£187,5007 Grantham Avenue, Hamble, Southampton, SO31 4JX
Sold Aug 2020
£325,0001a, Grantham Avenue, Hamble, Southampton, SO31 4JX
Sold Jul 2020
£123,000
Versus other Grantham Avenue homes
11 Grantham Avenue outperforms the street on years held by a wide margin.
Price per m²
£2,595
Street avg £2,732
Floor Area
79 m²
Street avg 86 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.7 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Beaulieu Road — bus stop.
Closest school
0.5 km
Hamble Primary School. 7 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
46.1dB

Night-time· 23:00 – 07:00
37.8dB







