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Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP

3 sales on record2 planning records

Estimated value

£722,000

  • Since the 2019 sale (£605,000)+19%
  • Against SO40 2NP's recent median (£495,000)+46%

Newest record on this page: October 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
Bathroom
1
Floor area
166 m²
1787 sq ft
Energy rating
D
Score 63
Council tax
Band F
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

£722,000

  • Against its 2019 sale (£605,000)+19%
  • Against SO40 2NP's recent median (£495,000)+46%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Walnut Cottage is modelled from its 166 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SO40 2NP. 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

    166 m² from the EPC lodged in February 2019

  • Sales of this home

    3 sales recorded, the latest in 2019

  • Recent sales in SO40 2NP

    5 sales, median £495,000 (2025–2016)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 2 applicationsFull 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.

Walnut Cottage valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 7 November 2019Most recent

    £605,000

    +23.5%over 6 years

  2. 8 February 2013

    £490,000

    +36.1%over 11 years

  3. 15 January 2002

    £360,000

Median price across the last 5 sales in SO40 2NP: £495,000 (2025–2016).

Risks

What this page doesn't show

1 potential issue has already been flagged for Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP. 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 Walnut Cottage

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

Walnut Cottage is a four-bedroom detached house in Cadnam, Southampton, Southampton (SO40 2NP). It has a recorded floor area of 166 m² (around 1787 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (February 2019) shows a D (score 63), on the cusp of jumping into the C band. When first surveyed in June 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to A (score 94), a 3-band jump.

At 166 m² the property is well over the postcode median (121 m² across 15 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2002–2019, sale prices on this property compounded at 3% per year. Today's modelled estimate of £722,000 is 19.3% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£339/sq ft) was about 21.7% above the typical sold price in the postcode. Last sale on file: £605,000 in November 2019.

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
  • Bathrooms1
Before you decide

Everything you need to know about Walnut Cottage

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.

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

Current Certificate(1 of 2)
Feb 2019

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.5 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 10 February 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2019from Jun 2012
EPC improved fromE45toD63
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
0%50%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP, sourced from the PlanIt planning register.

Walnut Cottage has 2 separate extension applications on the council record.

2 applications on record at Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP

2decisions2extensions5documents2nearby
  1. Mar 2006
    ExtensionFull
    Outcome in report

    Extension to garage

    Documents
    3 docs on file
    Reference
    06/87608
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision

Unlock Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 2 notable nearby
  • The 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Old Romsey Road homes

Four headline reads against 15 similar houses on this street, drawn from the latest EPC and Land Registry data.

Walnut Cottage is notably below the street on years held.

Price per m²

£3,645

Street avg £3,779

On par

Floor Area

166 m²

Street avg 135 m²

Above

Habitable Rooms

7 rooms

Street avg 6 rooms

Above

CO₂ Emissions

5.5 t/year

Street avg 5.2 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

Barleycorn Walk — bus stop.

Closest school

1.4 km

Bartley Church of England Junior School. 2 schools nearby.

Nearest schools

  • Bartley Church of England Junior SchoolPrimary1.4km
  • Copythorne CofE Infant SchoolPrimary1.8km

Nearest stops

  • Barleycorn WalkBus stop242m
  • Cadnam RoundaboutBus stop309m
  • Coach and Horses InnBus stop738m
  • Newbridge RoadBus stop760m

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

Daytime· 07:00 – 23:00

59.6dB

Moderate
Night-time road noise heatmap for SO40 2NP

Night-time· 23:00 – 07:00

51.4dB

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

Victorian-eraDetached HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,220 · 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.
£449k

1 Blenheim Close, Totton

SO40 2QR

4 bed1 bath
£396k

1 Buckland Gardens, Calmore

SO40 2SB

4 bed2 bath
£253k

1 Blackwater Mews, Totton

SO40 2GL

4 bed
£519k

1 Amey Gardens, Totton

SO40 2BB

5 bed2 bath
£346k

1 Calmore Crescent, Calmore

SO40 2RJ

3 bed1 bath
£342k

1 Bowater Way, Calmore

SO40 2UT

3 bed
£301k

1 Benbow Gardens, Calmore

SO40 2SX

3 bed1 bath
£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 Walnut Cottage is modelled from its 166 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SO40 2NP. 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 Walnut Cottage. 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 Walnut Cottage was lodged in February 2019 at band D and is valid until February 2029. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to Walnut Cottage. 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 2 schools and 26 stops listed are measured in a straight line from SO40 2NP, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Walnut Cottage is in council tax band F. 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 Walnut Cottage, Old Romsey Road, Cadnam, Southampton, SO40 2NP. Each answer is also embedded as structured data for search engines.

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