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21 Brook Walk, Calmore, Southampton, SO40 2UY

Estimated value

£272,000

  • Since the 2018 sale (£225,000)+21%
  • Against SO40 2UY's recent median (£261,000)+4%

Newest record on this page: August 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
Bedrooms
3
Bathroom
1
Floor area
68 m²
732 sq ft
Energy rating
C
Score 73
Council tax
Band B
Tenure
Private Rental
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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

£272,000

  • Against its 2018 sale (£225,000)+21%
  • Against SO40 2UY's recent median (£261,000)+4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Brook Walk is modelled from its 68 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO40 2UY. 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

    68 m² from the EPC lodged in May 2025

  • Sales of this home

    2 sales recorded, the latest in 2018

  • Recent sales in SO40 2UY

    5 sales, median £261,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 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 Brook Walk valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 3 April 2018Most recent

    £225,000

    +36.4%over 5 years

  2. 19 April 2012

    £165,000

Median price across the last 5 sales in SO40 2UY: £261,000 (2025–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Brook Walk, Calmore, Southampton, SO40 2UY. 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 Brook Walk

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

21 Brook Walk is a three-bedroom mid-terrace house in Calmore, Southampton, Southampton (SO40 2UY). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (May 2025) shows a C (score 73). When first surveyed in January 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 88).

Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Across 2012–2018, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £272,000 is 20.9% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 42.7% above the typical sold price in the postcode. On the market in April 2018 and unlisted since — roughly 8 years.

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
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenYes
  • GarageYes
Before you decide

Everything you need to know about 21 Brook Walk

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)
May 2025

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.0 t/year
Occupancy
Rented

Certificate validity

Valid until 1 May 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

May 2025from Jan 2012
EPC improved fromD66toC73
Low Energy Lighting
78%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Brook Walk, Calmore, Southampton, SO40 2UY, sourced from the PlanIt planning register.

21 Brook Walk 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 Brook Walk homes

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

21 Brook Walk outperforms the street on epc rating by a wide margin.

Price per m²

£3,309

Street avg £2,900

Above

Floor Area

68 m²

Street avg 70 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

2.0 t/year

Street avg 3.1 t/year

Strongly 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

Tudor Close — bus stop.

Closest school

0.5 km

Calmore Infant School. 12 schools nearby.

Nearest schools

  • Calmore Infant SchoolPrimary479m
  • Calmore Junior SchoolPrimary479m
  • Hazel Wood Infant SchoolPrimary880m
  • Oakfield AcademyPrimary968m

Nearest stops

  • Tudor CloseBus stop64m
  • Michigan WayBus stop160m
  • Calmore Service StationBus stop223m
  • Stonechat DriveBus stop227m

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

Daytime· 07:00 – 23:00

51.0dB

Low
Night-time road noise heatmap for SO40 2UY

Night-time· 23:00 – 07:00

39.7dB

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.
£262k

1 Bearslane Close, Totton

SO40 2FF

3 bed
£253k

1 Beechdale Walk, Calmore

SO40 2GJ

3 bed
£295k

1 Beechdale Close, Calmore

SO40 2QH

3 bed
£301k

1 Benbow Gardens, Calmore

SO40 2SX

3 bed1 bath
£342k

1 Bowater Way, Calmore

SO40 2UT

3 bed
£346k

1 Calmore Crescent, Calmore

SO40 2RJ

3 bed1 bath
£253k

1 Blackwater Mews, Totton

SO40 2GL

4 bed
£396k

1 Buckland Gardens, Calmore

SO40 2SB

4 bed2 bath

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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 Brook Walk is modelled from its 68 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SO40 2UY. 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 Brook Walk. 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 Brook Walk was lodged in May 2025 at band C and is valid until May 2035. 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 Brook Walk. 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 2UY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Brook Walk 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 Brook Walk, Calmore, Southampton, SO40 2UY. Each answer is also embedded as structured data for search engines.

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