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21 Bowater Way, Calmore, Southampton, SO40 2UT

Estimated value

£267,000

  • Since the 2022 sale (£282,500)-5%
  • Against SO40 2UT's recent median (£235,000)+14%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
85 m²
915 sq ft
Energy rating
C
Score 70
Council tax
Band B
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£267,000

  • Against its 2022 sale (£282,500)-5%
  • Against SO40 2UT's recent median (£235,000)+14%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Bowater Way is modelled from its 85 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO40 2UT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    85 m² from the EPC lodged in September 2021

  • Sales of this home

    2 sales recorded, the latest in 2022

  • Recent sales in SO40 2UT

    5 sales, median £235,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

21 Bowater Way has more than quadrupled in price since its earliest registered sale in 1999.

Sales timeline

  1. 7 January 2022Most recent

    £282,500

    +309.7%over 22 years

  2. 19 August 1999

    £68,950

Median price across the last 5 sales in SO40 2UT: £235,000 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Bowater Way, Calmore, Southampton, SO40 2UT. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 Bowater Way

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

21 Bowater Way is a mid-terrace house in Calmore, Southampton, Southampton (SO40 2UT). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (September 2021) shows a C (score 70). When first surveyed in January 2011 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Average to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 86).

Across 1999–2022, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£309/sq ft) was about 88.4% above the typical sold price in the postcode. Sold January 2022 for £282,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 21 Bowater Way

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

Larger development activity nearby

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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)
Sept 2021

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 23 September 2031

4 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2021from Jan 2011
EPC improved fromD64toC70
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Bowater Way, Calmore, Southampton, SO40 2UT, sourced from the PlanIt planning register.

21 Bowater Way 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.

On the street

Versus other Bowater Way homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 21 Bowater Way runs comfortably ahead of the street norm.

Price per m²

£3,324

Street avg £2,328

Strongly above

Floor Area

85 m²

Street avg 87 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.7 t/year

Street avg 3.3 t/year

Above
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

Crime

229/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Bowater Way — bus stop.

Closest school

0.5 km

Calmore Infant School. 12 schools nearby.

Nearest schools

  • Calmore Infant SchoolPrimary489m
  • Calmore Junior SchoolPrimary489m
  • Oakfield AcademyPrimary820m
  • Hazel Wood Infant SchoolPrimary860m

Nearest stops

  • Bowater WayBus stop82m
  • Tudor CloseBus stop192m
  • Sarum Compton HouseBus stop205m
  • Calmore Service StationBus stop220m

Most reported crime locally

  • Violence & Sexual Offences1,312 reports48%
  • Public Order235 reports9%
  • Anti-social Behaviour227 reports8%
  • Criminal Damage & Arson206 reports8%

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 SO40 2UT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO40 2UT

Daytime· 07:00 – 23:00

51.1dB

Low
Night-time road noise heatmap for SO40 2UT

Night-time· 23:00 – 07:00

39.8dB

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

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryMid-Terrace 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 £545 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£270k

1 Allerton Close, Totton

SO40 2GQ

£262k

1 Bearslane Close, Totton

SO40 2FF

3 bed
£254k

1 Birchglade, Calmore

SO40 2GP

£253k

1 Beechdale Walk, Calmore

SO40 2GJ

3 bed
£253k

1 Blackwater Mews, Totton

SO40 2GL

4 bed
£291k

1 Aintree Road, Calmore

SO40 2TL

£291k

1 Brook Walk, Calmore

SO40 2UY

£295k

1 Beechdale Close, Calmore

SO40 2QH

3 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Bowater Way is modelled from its 85 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO40 2UT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 21 Bowater Way. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Bowater Way was lodged in September 2021 at band C and is valid until September 2031. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Bowater Way. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 12 schools and 30 stops listed are measured in a straight line from SO40 2UT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Bowater Way is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Bowater Way, Calmore, Southampton, SO40 2UT. Each answer is also embedded as structured data for search engines.

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