Skip to content
UK Property Looker

21 Kestrel Close, Marchwood, Southampton, SO40 4XL

3 sales on record1 planning record

Estimated value

£499,000

  • Since the 2019 sale (£420,000)+19%
  • Against SO40 4XL's recent median (£500,000)0%

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

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
127 m²
1367 sq ft
Energy rating
D
Score 66
Council tax
Band E
Tenure
Owner Occupied
Get directions (opens in a new tab)
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

£499,000

  • Against its 2019 sale (£420,000)+19%
  • Against SO40 4XL's recent median (£500,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Kestrel Close is modelled from its 127 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SO40 4XL. 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

    127 m² from the EPC lodged in July 2019

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in SO40 4XL

    5 sales, median £500,000 (2025–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull 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.

Sale price has grown by over 3x since 1999.

Sales timeline

  1. 28 October 2019Most recent

    £420,000

    +178.1%over 18 years

  2. 22 July 2001

    £151,000

    +31.3%over 2 years

  3. 15 July 1999

    £115,000

Median price across the last 5 sales in SO40 4XL: £500,000 (2025–2018).

Risks

What this page doesn't show

2 potential issues have already been flagged for 21 Kestrel Close, Marchwood, Southampton, SO40 4XL. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Environmental risk flaggedIn 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 Kestrel Close

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

21 Kestrel Close is a four-bedroom detached house in Marchwood, Southampton, Southampton (SO40 4XL). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (July 2019) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). Other recorded features include a conservatory and outbuildings.

One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2019, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £499,000 is 18.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£307/sq ft) was about 54.7% above the typical sold price in the postcode. Sold October 2019 for £420,000.

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
  • Bathrooms2
  • Open-plan layoutYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes
  • StudyYes
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes
  • OutbuildingsYes

Building

  • Heating systemGas
Before you decide

Everything you need to know about 21 Kestrel Close

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

Larger development activity nearbyEnvironmental risk flagged

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.
Current Certificate
Jul 2019

EPC Rating

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

Certificate validity

Valid until 18 July 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 21 Kestrel Close, Marchwood, Southampton, SO40 4XL, sourced from the PlanIt planning register.

21 Kestrel Close has an approved front extension on the planning record.

1 application on record at 21 Kestrel Close, Marchwood, Southampton, SO40 4XL

1decisions1extensions6documents3nearby
  1. Jun 2018
    ExtensionFull
    Outcome in report

    Extension: Front of property

    Two-storey front extension

    Documents
    6 docs on file
    Reference
    18/10549
    Full record in report

Unlock 21 Kestrel Close, Marchwood, Southampton, SO40 4XL's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 3 notable nearby
  • The 6 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Kestrel Close homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£3,307

Street avg £3,088

On par

Floor Area

127 m²

Street avg 128 m²

On par

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

4.4 t/year

Street avg 4.6 t/year

Below
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

0.2 km

Woodpecker Drive — bus stop.

Closest school

0.5 km

Marchwood Junior School. 3 schools nearby.

Nearest schools

  • Marchwood Junior SchoolPrimary489m
  • Marchwood Church of England Infant SchoolPrimary595m
  • Hounsdown SchoolSecondary2.9km

Nearest stops

  • Woodpecker DriveBus stop173m
  • Lakeland GardensBus stop276m
  • St Johns ChurchBus stop343m
  • Tavells LaneBus stop446m

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 4XL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO40 4XL

Daytime· 07:00 – 23:00

50.0dB

Low
Night-time road noise heatmap for SO40 4XL

Night-time· 23:00 – 07:00

40.7dB

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 3 Building Survey

Late 20th centuryDetached HouseEPC DPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £1,020 · 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.
£499k

1 Crooked Hays Close, Marchwood

SO40 4XW

4 bed
£500k

1 Baytree Gardens, Marchwood

SO40 4SB

4 bed
£479k

1 Elder Close, Marchwood

SO40 4SN

4 bed2 bath
£465k

1 Drakes Court, Quayside Walk, Marchwood

SO40 4AA

4 bed
£354k

1 Boardwalk Way, Marchwood

SO40 4AJ

4 bed2 bath
£275k

1 Bilberry Drive, Marchwood

SO40 4YR

4 bed
£398k

1 Adams Wood Drive, Marchwood

SO40 4XX

3 bed
£353k

1 Frome Close, Marchwood

SO40 4SL

3 bed

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 Kestrel Close is modelled from its 127 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SO40 4XL. 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. 3 sales are recorded for 21 Kestrel Close. 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 Kestrel Close was lodged in July 2019 at band D and is valid until July 2029. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 21 Kestrel Close. 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 3 schools and 30 stops listed are measured in a straight line from SO40 4XL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Kestrel Close is in council tax band E. 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 Kestrel Close, Marchwood, Southampton, SO40 4XL. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring