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31d, Grantham Avenue, Hamble, Southampton, SO31 4JX

3 sales on record
Property type
Semi-detached
Bedrooms
4
Floor area
123 m²
1324 sq ft
Energy rating
C
Score 80
Council tax
Band C
Tenure
Owner Occupied
Overview

About 31d

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

31d is a four-bedroom semi-detached house in Hamble, Southampton, Southampton (SO31 4JX). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (November 2022) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (January 2010); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 89).

At 123 m² the property is well over the postcode median (75 m² across 31 EPCs), placing it in the larger end of the local stock. Across 2010–2023, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 58.6% above the typical sold price in the postcode. Sold September 2023 for £375,000.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
Before you decide

Everything you need to know about 31d

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Nov 2022

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.3 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st centurySemi-Detached HouseEPC C

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.

From £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 31d, Grantham Avenue, Hamble, Southampton, SO31 4JX, sourced from the PlanIt planning register.

31d has no planning applications on record.

2

But the area is active

2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 31d was the highest on Land Registry record across the postcode.

Current estimate

£407,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 13 years.

See how we calculated this
Last sold (2023)

£375,000

Growth on file: 4.0% per year over 13 years.

Sales timeline

  1. 24 September 2023Most recent

    £375,000

    +29.3%over 9 years
  2. 31 July 2014

    £290,000

    +28.9%over 4 years
  3. 29 July 2010

    £225,000

Median price across the last 5 sales in SO31 4JX: £187,500 (2024–2020).

On the street

Versus other Grantham Avenue homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 31d lags the street by a wide margin.

Price per m²

£3,049

Street avg £2,676

Above

Floor Area

123 m²

Street avg 83 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.3 t/year

Street avg 2.7 t/year

Above
Before you decide

Everything you need to know about 31d

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Southampton district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SO31 4JX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO31 4JX

Daytime· 07:00 – 23:00

46.1dB

Low
Night-time road noise heatmap for SO31 4JX

Night-time· 23:00 – 07:00

37.8dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 31d, Grantham Avenue, Hamble, Southampton, SO31 4JX. Each answer is also embedded as structured data for search engines.