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One Barnett Cottage, Barnett Lane, Wonersh, Guildford, GU5 0RU

Estimated value

£536,000

  • Since the 2012 sale (£320,000)+68%
  • Against GU5 0RU's recent median (£420,000)+28%

Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
6
From EPC
Floor area
87 m²
936 sq ft
Energy rating
C
Score 73
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

£536,000

  • Against its 2012 sale (£320,000)+68%
  • Against GU5 0RU's recent median (£420,000)+28%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for One Barnett Cottage is modelled from its 87 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in GU5 0RU. 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

    87 m² from the EPC lodged in February 2026

  • Sales of this home

    1 sale recorded, the latest in 2012

  • Recent sales in GU5 0RU

    5 sales, median £420,000 (2024–2015)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2024Latest 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.

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

Sales timeline

  1. 16 August 2012Most recent

    £320,000

Median price across the last 5 sales in GU5 0RU: £420,000 (2024–2015).

Risks

What this page doesn't show

1 potential issue has already been flagged for One Barnett Cottage, Barnett Lane, Wonersh, Guildford, GU5 0RU. 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 One Barnett Cottage

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

One Barnett Cottage is a semi-detached house in Wonersh, Guildford, Guildford (GU5 0RU). It has a recorded floor area of 87 m² (around 936 sq ft) and construction records dating it to 1950-1966. The latest certificate (February 2026) shows a C (score 73). When first surveyed in March 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). This certificate was lodged in the last six months, so the rating reflects current condition.

Today's modelled estimate of £536,000 sits 67.5% above the 2012 sale of £320,000. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Last changed hands 14 years ago, in August 2012.

Before you decide

Everything you need to know about One Barnett 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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Feb 2026

EPC Rating

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

Certificate validity

Valid until 26 February 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2026from Mar 2012
EPC improved fromD60toC73
Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
27%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against One Barnett Cottage, Barnett Lane, Wonersh, Guildford, GU5 0RU, sourced from the PlanIt planning register.

One Barnett Cottage has no planning applications on record.

6

But the area is active

6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Barnett Lane homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for One Barnett Cottage runs comfortably ahead of the street norm.

Price per m²

£3,678

Street avg £4,933

Below

Floor Area

87 m²

Street avg 129 m²

On par

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

2.5 t/year

Street avg 5.4 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 Guildford district page.
Full Guildford report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

37/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Barnett Lane — bus stop.

Closest school

1.2 km

Bramley CofE Infant School and Nursery. 5 schools nearby.

Nearest schools

  • Bramley CofE Infant School and NurseryPrimary1.2km
  • Wonersh and Shamley Green CofE Aided Primary SchoolPrimary1.4km
  • Tillingbourne Junior SchoolPrimary1.5km
  • Chilworth CofE (Aided) Infant SchoolPrimary2.2km

Nearest stops

  • Barnett LaneBus stop168m
  • The Grantley ArmsBus stop294m
  • Blackheath LaneBus stop427m
  • Wonersh CommonBus stop488m

Most reported crime locally

  • Violence & Sexual Offences165 reports37%
  • Anti-social Behaviour68 reports15%
  • Criminal Damage & Arson47 reports11%
  • Other Theft37 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 GU5 0RU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU5 0RU

Daytime· 07:00 – 23:00

46.5dB

Low
Night-time road noise heatmap for GU5 0RU

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 3 Building Survey

Mid 20th centurySemi-Detached HouseEPC CSolid (non-cavity) walls

Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,085 · 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.
£543k

1 Barnett Lane, Wonersh

GU5 0SA

3 bed
£505k

1 Brewery Cottages, High Street, Bramley

GU5 0HA

£572k

1 Birtley Road, Bramley

GU5 0JQ

£497k

1 Courtyard Mews, High Street, Bramley

GU5 0HS

£454k

1 Diamond Cottages, Barnett Lane, Wonersh

GU5 0RU

£453k

1 Cheyne Row, Thorncombe Street, Bramley

GU5 0LU

£448k

1 Barton Road, Bramley

GU5 0EA

£690k

1 Cypress Cottages, Stroud Common, Shamley Green

GU5 0SZ

3 bed1 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 One Barnett Cottage is modelled from its 87 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in GU5 0RU. 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. 1 sale is recorded for One Barnett 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 One Barnett Cottage was lodged in February 2026 at band C and is valid until February 2036. 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 One Barnett 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 5 schools and 30 stops listed are measured in a straight line from GU5 0RU, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about One Barnett Cottage, Barnett Lane, Wonersh, Guildford, GU5 0RU. Each answer is also embedded as structured data for search engines.

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