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21 Alan Way, George Green, Slough, SL3 6RA

Estimated value

£262,000

  • Since the 2004 sale (£130,000)+102%
  • Against SL3 6RA's recent median (£300,000)-13%

Newest record on this page: May 2025. 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
Floor 01
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
C
Score 77
Council tax
Band C
Tenure
Social 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

£262,000

  • Against its 2004 sale (£130,000)+102%
  • Against SL3 6RA's recent median (£300,000)-13%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Alan Way is modelled from its 63 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL3 6RA. 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

    63 m² from the EPC lodged in May 2025

  • Sales of this home

    2 sales recorded, the latest in 2004

  • Recent sales in SL3 6RA

    5 sales, median £300,000 (2022–2014)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2022Latest 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 Alan Way's estimated value is more than triple its earliest registered sale price (1999).

Sales timeline

  1. 26 March 2004Most recent

    £130,000

    +87.1%over 4 years

  2. 20 May 1999

    £69,500

Median price across the last 5 sales in SL3 6RA: £300,000 (2022–2014).

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

One time fee only - money back guarantee

Overview

About 21 Alan Way

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

21 Alan Way is a semi-detached house in George Green, Slough, Slough (SL3 6RA). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2025) shows a C (score 77), near the top of the C band. The rating has held steady at C across 4 certificates since November 2013. Between certificates, roof efficiency went from Average to Very Good and lighting went from Good to Very Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. At 63 m² this is the 12th smallest of 35 units on EPC record in the building, where floor areas span 14–105 m². The building's EPC ratings span E to B across 35 units on file.

It hasn't traded since March 2004, a hold of 22 years that's notably long for the area. Across 1999–2004, sale prices on this property compounded at 13.8% per year. Today's modelled estimate of £262,000 sits 101.5% above the 2004 sale of £130,000. At 63 m² it's 17.6% smaller than the typical home in the postcode (77 m² median across 34 EPCs).

Before you decide

Everything you need to know about 21 Alan Way

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.

21 Alan Way's carbon output is low for the local stock.

Current Certificate(1 of 4)
May 2025

EPC Rating

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

Certificate validity

Valid until 26 May 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2014from Nov 2013
Low Energy Lighting
60%0%

Low energy lighting percentage decreased

Jun 2015from Feb 2014
Wall Insulation
UninsulatedPartial Insulation

Wall insulation upgraded

Low Energy Lighting
0%75%

More low energy lighting installed

May 2025from Jun 2015
Wall Insulation
Partial InsulationInsulated Cavity

Wall insulation upgraded

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
75%100%

More low energy lighting installed

Renewable Energy
NoneSolar PV

Solar PV panels (40 kWp) installed

Planning

Planning history

Applications and permits filed against 21 Alan Way, George Green, Slough, SL3 6RA, sourced from the PlanIt planning register.

21 Alan Way has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Alan Way homes

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

Price per m² for 21 Alan Way lags the street by a wide margin.

Price per m²

£2,063

Street avg £3,521

Strongly below

Floor Area

63 m²

Street avg 53 m²

Above

Habitable Rooms

3 rooms

Street avg 2 rooms

Strongly above

CO₂ Emissions

0.1 t/year

Street avg 1.0 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 Slough district page.
Full Slough report

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

Crime

298/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Blinco Lane — bus stop.

Closest school

1.2 km

Wexham Court Primary School. 25 schools nearby.

Nearest schools

  • Wexham Court Primary SchoolPrimary1.2km
  • Wexham SchoolSecondary1.4km
  • The Langley AcademySecondary1.8km
  • Windsor Forest Colleges Group16 plus1.8km

Nearest stops

  • Blinco LaneBus stop168m
  • Uxbridge RoadBus stop601m
  • Dawes Moor CloseBus stop767m
  • Middle GreenBus stop825m

Most reported crime locally

  • Violence & Sexual Offences1,666 reports37%
  • Anti-social Behaviour506 reports11%
  • Vehicle Crime488 reports11%
  • Criminal Damage & Arson388 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 SL3 6RA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL3 6RA

Daytime· 07:00 – 23:00

47.7dB

Low
Night-time road noise heatmap for SL3 6RA

Night-time· 23:00 – 07:00

40.9dB

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

Mid 20th century1st Floor FlatEPC 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.
£261k

1 Beaumont Court, Post Office Lane, George Green

SL3 6AY

£269k

1 Bradbury Gardens, Fulmer

SL3 6HL

£254k

1 Blakeney Houses, Wexham Street, Stoke Poges

SL3 6NN

2 bed1 bath
£237k

1 Blenheim Close, Orchards Residential Park

SL3 6QE

£305k

1 Benjamin Lane, Wexham

SL3 6AB

£413k

1 Fulmer Chase, Stoke Common Road, Fulmer

SL3 6HB

2 bed1 bath
£436k

1 Coronation Avenue, George Green

SL3 6RF

£450k

1 Alan Way, George Green

SL3 6RA

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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 Alan Way is modelled from its 63 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL3 6RA. 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 Alan Way. 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 Alan Way was lodged in May 2025 at band C and is valid until May 2035. 4 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 Alan Way. 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 15 months, which places each incident at an approximate point. The 25 schools and 30 stops listed are measured in a straight line from SL3 6RA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Alan Way is in council tax band C. 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 Alan Way, George Green, Slough, SL3 6RA. Each answer is also embedded as structured data for search engines.

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