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9 Aintree Close, Colnbrook, Slough, SL3 0QF

1 planning record

Estimated value

£478,000

  • Since the 2013 sale (£231,000)+107%
  • Against SL3 0QF's recent median (£413,000)+16%

Newest record on this page: April 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
Bedroom
1
Bathroom
1
Floor area
111 m²
1195 sq ft
Energy rating
D
Score 66
Council tax
Band D
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

£478,000

  • Against its 2013 sale (£231,000)+107%
  • Against SL3 0QF's recent median (£413,000)+16%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Aintree Close is modelled from its 111 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL3 0QF. 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

    111 m² from the EPC lodged in April 2026

  • Sales of this home

    1 sale recorded, the latest in 2013

  • Recent sales in SL3 0QF

    5 sales, median £413,000 (2023–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: April 2023Latest 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.

9 Aintree Close valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 29 October 2013Most recent

    £231,000

Median price across the last 5 sales in SL3 0QF: £413,000 (2023–2018).

Risks

What this page doesn't show

2 potential issues have already been flagged for 9 Aintree Close, Colnbrook, Slough, SL3 0QF. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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

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Overview

About 9 Aintree Close

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

9 Aintree Close is a one-bedroom semi-detached house in Colnbrook, Slough, Slough (SL3 0QF). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2026) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2013. Between certificates, roof efficiency went from Very Poor to Good; while window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 76). This certificate was lodged in the last six months, so the rating reflects current condition.

One planning application is currently pending a decision in 2025. At 111 m² the property is well over the postcode median (77 m² across 18 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £478,000 sits 106.9% above the 2013 sale of £231,000. On a £-per-square-foot basis, the last sale (£193/sq ft) was about 19.9% below the postcode norm. Last changed hands 13 years ago, in October 2013.

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

  • Bedrooms1
  • Bathrooms1
Before you decide

Everything you need to know about 9 Aintree Close

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

Signs of HMO activity in the areaEnvironmental risk flagged

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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)
Apr 2026

EPC Rating

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

Certificate validity

Valid until 13 April 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2026from Aug 2013
Windows
SecondaryFull Double

Windows upgraded, improving insulation

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
71%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 9 Aintree Close, Colnbrook, Slough, SL3 0QF, sourced from the PlanIt planning register.

An application for an annexe is currently awaiting a decision.

1 application on record at 9 Aintree Close, Colnbrook, Slough, SL3 0QF

1 live now
0decisions3documents5nearby
  1. Jul 2025
    AnnexFull
    Outcome in report

    Construction of a single storey residential annexe within the rear garden.

    Documents
    3 docs on file
    Reference
    P/20886/000
    Full record in report

Unlock 9 Aintree Close, Colnbrook, Slough, SL3 0QF's full planning history

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

  • Every decision — granted, refused or withdrawn
  • All 1 application on this property in full, plus 5 notable nearby
  • The 3 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Aintree Close homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

9 Aintree Close is notably below the street on co₂ emissions.

Price per m²

£2,081

Street avg £3,189

Strongly below

Floor Area

111 m²

Street avg 91 m²

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

4.1 t/year

Street avg 3.2 t/year

Strongly below
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

Crime

298/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Coleridge Crescent West — bus stop.

Closest school

0.5 km

Colnbrook Church of England Primary School. 7 schools nearby.

Nearest schools

  • Colnbrook Church of England Primary SchoolPrimary489m
  • Pippins SchoolPrimary506m
  • Foxborough Primary SchoolPrimary2.2km
  • Holy Family Catholic Primary SchoolPrimary2.6km

Nearest stops

  • Coleridge Crescent WestBus stop204m
  • Star & GarterBus stop237m
  • Poyle Road JunctionBus stop336m
  • Aura Park Hilton HotelBus stop383m

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 0QF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL3 0QF

Daytime· 07:00 – 23:00

53.2dB

Low
Night-time road noise heatmap for SL3 0QF

Night-time· 23:00 – 07:00

47.9dB

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 centurySemi-Detached HouseEPC D

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 £695 · 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.
£365k

1 Bath Road Cottages, Old Bath Road, Colnbrook

SL3 0JA

1 bed
£297k

1 Homestead Villas, High Street, Colnbrook

SL3 0LD

1 bed
£256k

1 Albany Park, Colnbrook

SL3 0JT

1 bed1 bath
£409k

1 Elbow Meadow, Old Bath Road, Colnbrook

SL3 0NY

2 bed1 bath
£399k

1 Garden Cottages, High Street, Colnbrook

SL3 0LZ

2 bed1 bath
£202k

1 Claremont, Park Street, Colnbrook

SL3 0JF

1 bed1 bath
£384k

1 Colne Cottages, Albany Park, Colnbrook

SL3 0JT

2 bed1 bath
£355k

1 Harbans Court, Colnbrook

SL3 0PG

2 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 9 Aintree Close is modelled from its 111 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL3 0QF. 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 9 Aintree 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 9 Aintree Close was lodged in April 2026 at band D and is valid until April 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. 1 application is matched to 9 Aintree 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 15 months, which places each incident at an approximate point. The 7 schools and 30 stops listed are measured in a straight line from SL3 0QF, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
9 Aintree Close is in council tax band D. 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 9 Aintree Close, Colnbrook, Slough, SL3 0QF. Each answer is also embedded as structured data for search engines.

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