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23a, Cobbett Road, Southampton, SO18 1HJ

Extendable4 sales on record
Bedrooms
3
Council tax
Band C
Overview

About 23a

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

23a is a three-bedroom property in Southampton (SO18 1HJ). It has council tax band C. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility.

Last sold in February 2012, so it's been off the market for around 14 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1998–2012, sale prices on this property compounded at 9.2% per year.

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

  • Bedrooms3

Outside

  • Private gardenWest-facing
  • ParkingOff road

Building

  • Previously extendedYes
  • RefurbishedYes
  • Extension potentialPossible
Before you decide

Everything you need to know about 23a

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

Signs of HMO activity in the area
£14.99one-off

30-day 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.

No EPC on record

This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.

Planning

Planning history

Applications and permits filed against 23a, Cobbett Road, Southampton, SO18 1HJ, sourced from the PlanIt planning register.

23a has no planning applications on record.

Notable planning nearby

5applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 23a

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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

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

23a has more than tripled in price since its earliest registered sale in 1998.

Last sold (2012)

£224,000

Growth on file: 9.2% per year over 13 years.

Sales timeline

  1. 24 February 2012Most recent

    £224,000

    +42.7%over 9 years

  2. 17 December 2002

    £157,000

    +17.6%over 8 months

  3. 30 April 2002

    £133,500

    +90.7%over 3 years

  4. 27 November 1998

    £70,000

Median price across the last 5 sales in SO18 1HJ: £198,000 (2025–2023).

Before you decide

Everything you need to know about 23a

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

Signs of HMO activity in the area
£14.99one-off

30-day 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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£276k

1 Cobden Rise, St Catherines Road

SO18 1DL

3 bed
£291k

1 Dimond Hill

SO18 1JF

3 bed
£314k

1 Sandringham Road

SO18 1JL

3 bed
£372k

1 Lacon Close

SO18 1JA

3 bed1 bath
£392k

1 Englefield Road

SO18 1AW

3 bed1 bath
£415k

1 Cobden Gardens

SO18 1LN

3 bed1 bath
£425k

1 Hillside Avenue

SO18 1LD

3 bed
£263k

1 Milden Court, 66 Sandringham Road

SO18 1JN

2 bed1 bath
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.
Full Southampton report

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Amira House — bus stop.

Closest school

0.5 km

Bitterne Manor Primary School. 36 schools nearby.

Go deeper on the local area

The full 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 SO18 1HJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO18 1HJ

Daytime· 07:00 – 23:00

52.3dB

Low
Night-time road noise heatmap for SO18 1HJ

Night-time· 23:00 – 07:00

42.9dB

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 23a, Cobbett Road, Southampton, SO18 1HJ. Each answer is also embedded as structured data for search engines.