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21 Clausentum Road, Southampton, SO14 6RX

4 sales on record
Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
89 m²
958 sq ft
Energy rating
D
Score 66
Council tax
Band B
Tenure
Owner Occupied
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Overview

About 21 Clausentum Road

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

21 Clausentum Road is a mid-terrace house in Southampton (SO14 6RX). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (January 2019) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2009. Between certificates, roof efficiency went from Very Poor to Good and window efficiency went from Poor to Average. The recommended improvements would lift it to B (score 84), a 2-band jump.

Most recent transfer was August 2025 at £222,500 — fresh data. Across 1999–2025, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £279,000 is 25.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 32.4% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 21 Clausentum Road

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

Signs of HMO activity in the area

Pick your report · from £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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Jan 2019

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 28 January 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Jan 2019from Feb 2009
Windows
PoorAverage

Window efficiency improved

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Clausentum Road, Southampton, SO14 6RX, sourced from the PlanIt planning register.

21 Clausentum Road has no planning applications on record.

38

But the area is active

38 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.

21 Clausentum Road has more than doubled in price since the earliest registered sale in 1999.

Current estimate

£279,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 26 years.

See how we calculated this
Last sold (2025)

£222,500

Growth on file: 4.2% per year over 26 years.

Sales timeline

  1. 27 August 2025Most recent

    £222,500

    +6.0%over 9 years

  2. 13 November 2015

    £210,000

    +42.9%over 9 years

  3. 23 November 2005

    £147,000

    +96.1%over 6 years

  4. 20 June 1999

    £74,950

Median price across the last 5 sales in SO14 6RX: £260,000 (2025–2022).

On the street

Versus other Clausentum Road homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 21 Clausentum Road runs well behind the street norm.

Price per m²

£2,500

Street avg £2,423

On par

Floor Area

89 m²

Street avg 98 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.3 t/year

Street avg 3.3 t/year

On par
Before you decide

Everything you need to know about 21 Clausentum Road

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

Signs of HMO activity in the area

Pick your report · from £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£282k

1 Castle Street

SO14 6GZ

3 bed2 bath
£284k

1 Dover Street

SO14 6GG

£284k

1 Middle Street

SO14 6FP

2 bed1 bath
£274k

10 Cedar Road

SO14 6HP

2 bed1 bath
£286k

1 Gordon Avenue

SO14 6WJ

3 bed1 bath
£268k

1 St Annes Mews, Alma Road

SO14 6UX

3 bed1 bath
£295k

1 Padwell Road

SO14 6QY

£263k

10 Clausentum Road

SO14 6RZ

3 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

413/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Aldi Store — bus stop.

Closest school

0.2 km

Bevois Town Primary School. 40 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 SO14 6RX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO14 6RX

Daytime· 07:00 – 23:00

53.5dB

Low
Night-time road noise heatmap for SO14 6RX

Night-time· 23:00 – 07:00

43.9dB

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 21 Clausentum Road, Southampton, SO14 6RX. Each answer is also embedded as structured data for search engines.