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4 Castle Avenue, Datchet, Slough, SL3 9BA

Extendable3 planning records
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
91 m²
980 sq ft
Energy rating
D
Score 55
Council tax
Band E
Tenure
Owner Occupied
Overview

About 4 Castle Avenue

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

4 Castle Avenue is a three-bedroom detached house in Datchet, Slough, Slough (SL3 9BA). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2022) shows a D (score 55), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. Other recorded features include attached land beyond the plot. Our model identifies extension potential, subject to local planning policy.

3 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£638/sq ft) was about 97.1% above the typical sold price in the postcode. At 91 m² it's 24.5% smaller than the typical home in the postcode (121 m² median across 10 EPCs). Most recent transfer: December 2022 at £625,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

Outside

  • GarageYes
  • LandYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 4 Castle Avenue

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

Environmental risk flagged

Pick your report · every report is £14.99

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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.

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
5.0 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centuryDetached 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 £895 · Includes VAT

Planning

Planning history

Applications and permits filed against 4 Castle Avenue, Datchet, Slough, SL3 9BA, sourced from the PlanIt planning register.

A recent planning application at 4 Castle Avenue was refused — worth checking the council file.

3 applications on record at 4 Castle Avenue, Datchet, Slough, SL3 9BA

3decisions3extensions47documents
Flagged:Retrospective
  1. Dec 2023
    ExtensionFull
    Outcome in report

    Extension: Single storey

    Single storey front extension, single storey rear extension, partial garage conversion, 1no. side dormer, enlargement and alterations of existing front and rear dormers and alterations to fenestration (retrospective).

    Retrospective
    Documents
    20 docs on file
    Reference
    23/02493/FULL
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

Unlock 4 Castle Avenue, Datchet, Slough, SL3 9BA's full planning history

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

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full
  • The 47 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£654,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2022)

£625,000

Recorded with HM Land Registry.

Sales timeline

  1. 9 December 2022Most recent

    £625,000

Median price across the last 5 sales in SL3 9BA: £650,000 (2024–2020).

On the street

Versus other Castle Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 4 Castle Avenue stands well clear of the street.

Price per m²

£6,868

Street avg £4,585

Strongly above

Floor Area

91 m²

Street avg 126 m²

Strongly below

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

5.0 t/year

Street avg 6.1 t/year

Above
Before you decide

Everything you need to know about 4 Castle Avenue

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

Environmental risk flagged

Pick your report · every report is £14.99

One time fee only - money back guarantee

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
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.

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Slough Road — bus stop.

Closest school

0.8 km

Churchmead Church of England (VA) School. 23 schools nearby.

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 9BA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL3 9BA

Daytime· 07:00 – 23:00

58.0dB

Moderate
Night-time road noise heatmap for SL3 9BA

Night-time· 23:00 – 07:00

52.5dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4 Castle Avenue, Datchet, Slough, SL3 9BA. Each answer is also embedded as structured data for search engines.