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12 Alterton Close, Woking, GU21 3DD

1 planning record

Estimated value

£532,000

  • Since the 2024 sale (£520,000)+2%
  • Against GU21 3DD's recent median (£375,000)+42%

Newest record on this page: January 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
Bedrooms
3
Bathroom
1
Floor area
79 m²
850 sq ft
Energy rating
C
Score 77
Council tax
Band E
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

£532,000

  • Against its 2024 sale (£520,000)+2%
  • Against GU21 3DD's recent median (£375,000)+42%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Alterton Close is modelled from its 79 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU21 3DD. 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

    79 m² from the EPC lodged in February 2024

  • Sales of this home

    2 sales recorded, the latest in 2024

  • Recent sales in GU21 3DD

    5 sales, median £375,000 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest 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.

12 Alterton Close valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 28 August 2024Most recent

    £520,000

    +23.1%over 4 years

  2. 27 August 2020

    £422,500

Median price across the last 5 sales in GU21 3DD: £375,000 (2026–2024).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 12 Alterton Close

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

12 Alterton Close is a three-bedroom semi-detached house in Woking (GU21 3DD). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (February 2024) shows a C (score 77), near the top of the C band. When first surveyed in October 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).

One planning record on file: an extension approved in 2008. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 79 m² it's 24.4% larger than the typical home in the postcode (64 m² median across 38 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). Across 2020–2024, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£612/sq ft) was about 94.3% above the typical sold price in the postcode. Sold August 2024 for £520,000.

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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes

Outside

  • Private gardenYes
  • GarageIntegral

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 12 Alterton Close

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

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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)
Feb 2024

EPC Rating

A
B
C
C77
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 27 February 2034

7 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2024from Oct 2013
EPC improved fromD63toC77
Heating Controls
Prog + StatThermostat

Heating controls changed

Roof
AverageGood

Roof insulation improved

Low Energy Lighting
47%100%

More low energy lighting installed

Renewable Energy
NoneSolar PV

Solar PV panels (45 kWp) installed

Planning

Planning history

Applications and permits filed against 12 Alterton Close, Woking, GU21 3DD, sourced from the PlanIt planning register.

12 Alterton Close has an approved single-storey side extension on the planning record.

1 application on record at 12 Alterton Close, Woking, GU21 3DD

1decisions1extensions22documents
  1. Dec 2008
    ConservatoryFull
    Outcome in report

    Extension: Single storey · Side of property

    Erection of a single storey side conservatory.

    Extension
    Documents
    22 docs on file
    Reference
    PLAN/2008/1105
    Full record in report

Unlock 12 Alterton Close, Woking, GU21 3DD'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
  • The 22 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Alterton Close homes

Four headline reads against 30 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 12 Alterton Close stands well clear of the street.

Price per m²

£6,582

Street avg £4,937

Strongly above

Floor Area

79 m²

Street avg 82 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

On par

CO₂ Emissions

2.4 t/year

Street avg 3.2 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 Woking district page.
Full Woking report

Crime

336/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Waitrose — bus stop.

Closest school

0.7 km

Sythwood Primary and Nursery School. 19 schools nearby.

Nearest schools

  • Sythwood Primary and Nursery SchoolPrimary658m
  • Goldsworth Primary SchoolPrimary888m
  • Beaufort Primary SchoolPrimary895m
  • The Winston Churchill School A Specialist Sports CollegeSecondary1.1km

Nearest stops

  • WaitroseBus stop106m
  • WestmeadBus stop257m
  • SythwoodBus stop264m
  • Watercress WayBus stop377m

Most reported crime locally

  • Violence & Sexual Offences1,795 reports38%
  • Anti-social Behaviour706 reports15%
  • Shoplifting447 reports9%
  • Public Order442 reports9%

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 GU21 3DD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GU21 3DD

Daytime· 07:00 – 23:00

52.9dB

Low
Night-time road noise heatmap for GU21 3DD

Night-time· 23:00 – 07:00

42.3dB

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 centurySemi-Detached 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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£616k

1 Abercorn Way

GU21 3NY

3 bed1 bath
£436k

1 Conista Court

GU21 3RL

3 bed
£550k

1 Chirton Walk

GU21 3PD

4 bed
£502k

1 Bishops Wood

GU21 3QA

4 bed1 bath
£580k

1 Atkins Close

GU21 3PQ

2 bed
£653k

1 Abingdon Close

GU21 3JD

4 bed1 bath
£422k

1 Ashton Road

GU21 3QF

2 bed1 bath
£402k

1 Cranfield Court, Martindale Road

GU21 3PH

2 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 12 Alterton Close is modelled from its 79 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in GU21 3DD. 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 12 Alterton 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 12 Alterton Close was lodged in February 2024 at band C and is valid until February 2034. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 12 Alterton 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 14 months, which places each incident at an approximate point. The 19 schools and 30 stops listed are measured in a straight line from GU21 3DD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
12 Alterton 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 12 Alterton Close, Woking, GU21 3DD. Each answer is also embedded as structured data for search engines.

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