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3a, Chestnut Avenue, Slough, SL3 7DE

1 planning record

Estimated value

£713,000

  • Since the 2020 sale (£625,000)+14%
  • Against SL3 7DE's recent median (£730,000)-2%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
3
Floor area
105 m²
1130 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

£713,000

  • Against its 2020 sale (£625,000)+14%
  • Against SL3 7DE's recent median (£730,000)-2%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 3a is modelled from its 105 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL3 7DE. 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

    105 m² from the EPC lodged in October 2016

  • Sales of this home

    2 sales recorded, the latest in 2020

  • Recent sales in SL3 7DE

    5 sales, median £730,000 (2025–2020)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest 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.

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

Risks

What this page doesn't show

2 potential issues have already been flagged for 3a, Chestnut Avenue, Slough, SL3 7DE. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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

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Overview

About 3a

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

3a is a three-bedroom detached house in Slough (SL3 7DE). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (October 2016) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 80).

One planning record on file: an extension approved in 2021. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Across 2017–2020, sale prices on this property compounded at 1.9% per year. Today's modelled estimate of £713,000 is 14.1% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£553/sq ft) was about 79.4% above the typical sold price in the postcode. At 105 m² it's 25.3% smaller than the typical home in the postcode (141 m² median across 20 EPCs). Sold November 2020 for £625,000.

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
  • Open-plan layoutYes
  • CloakroomYes
Before you decide

Everything you need to know about 3a

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

Signs of HMO activity in the areaLarger 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.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 09 Oct 2026

Current Certificate
Oct 2016

EPC Rating

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

Certificate validity

Expired on 9 October 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 3a, Chestnut Avenue, Slough, SL3 7DE, sourced from the PlanIt planning register.

1 application on record at 3a, Chestnut Avenue, Slough, SL3 7DE

1decisions1extensions3documents13nearby
  1. Mar 2021
    Garage ConversionFull
    Outcome in report

    Conversion of garage into study/office and construction of a part two storey front and two storey rear extension.

    Council
    East
    Extension
    Documents
    3 docs on file
    Reference
    P/19195/000
    Full record in report

Unlock 3a, Chestnut Avenue, Slough, SL3 7DE'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, plus 13 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 Chestnut Avenue homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

3a is notably below the street on habitable rooms.

Price per m²

£5,952

Street avg £4,159

Strongly above

Floor Area

105 m²

Street avg 148 m²

Below

Habitable Rooms

4 rooms

Street avg 7 rooms

Strongly below

CO₂ Emissions

4.1 t/year

Street avg 6.5 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.

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

Hillary Road — bus stop.

Closest school

0.3 km

Ryvers School. 26 schools nearby.

Nearest schools

  • Ryvers SchoolPrimary341m
  • The Langley Academy PrimaryPrimary522m
  • The Langley AcademySecondary559m
  • St Bernard's Catholic Grammar SchoolSecondary920m

Nearest stops

  • Hillary RoadBus stop233m
  • Cockett RoadBus stop291m
  • Middlegreen RoadBus stop316m
  • Ryvers Primary SchoolBus stop425m

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 7DE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL3 7DE

Daytime· 07:00 – 23:00

48.6dB

Low
Night-time road noise heatmap for SL3 7DE

Night-time· 23:00 – 07:00

39.4dB

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 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.

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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.
How the estimate is made
The estimate for 3a is modelled from its 105 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL3 7DE. 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 3a. 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 3a was lodged in October 2016 at band D and expired in October 2026, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 3a. 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 26 schools and 30 stops listed are measured in a straight line from SL3 7DE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
3a 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 3a, Chestnut Avenue, Slough, SL3 7DE. Each answer is also embedded as structured data for search engines.

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