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18 Alder Close, Slough, SL1 5DQ

6 sales on record
Property type
Semi-detached
Floor 1st
Bedrooms
2
Floor area
55 m²
590 sq ft
Energy rating
C
Score 75
Council tax
Band C
Tenure
Private Rental
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Overview

About 18 Alder Close

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

18 Alder Close is a two-bedroom semi-detached house in Slough (SL1 5DQ). It has a recorded floor area of 55 m² (around 590 sq ft), construction records dating it to 1983-1990 and council tax band C. At 55 m² this is the 21st smallest of 32 units on EPC record in the building, where floor areas span 41–108 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2010) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 81). The latest certificate is from November 2010, so improvements made since then won't be reflected.

Most recent transfer: March 2019 at £242,500. Across the public record there are 6 sales, relatively high churn for a single property. Across 1995–2019, sale prices on this property compounded at 6.4% per year. On a £-per-square-foot basis, the last sale (£411/sq ft) was about 42.2% above the typical sold price in the postcode.

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

  • Bedrooms2
  • Dining roomYes
  • EnsuiteYes

Outside

  • ParkingOff street

Building

  • Heating systemGas
Before you decide

Everything you need to know about 18 Alder Close

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

Signs of HMO activity in the area

Pick your report · from £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
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

18 Alder Close's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 10 Nov 2020

Current Certificate
Nov 2010

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
2.1 t/year
Occupancy
Rented

Certificate validity

Expired on 10 November 2020

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 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

Planning

Planning history

Applications and permits filed against 18 Alder Close, Slough, SL1 5DQ, sourced from the PlanIt planning register.

18 Alder Close has no planning applications on record.

5

But the area is active

5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

18 Alder Close has more than quadrupled in price since its earliest registered sale in 1995.

Current estimate

£241,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 24 years.

See how we calculated this
Last sold (2019)

£242,500

Growth on file: 6.4% per year over 24 years.

Sales timeline

  1. 18 March 2019Most recent

    £242,500

    +37.4%over 4 years

  2. 30 March 2014

    £176,500

    +21.8%over 9 years

  3. 10 November 2004

    £144,950

    +20.8%over 2 years

  4. 26 June 2002

    £119,950

    +118.1%over 5 years

  5. 10 January 1997

    £55,000

  6. 27 April 1995

    £54,950

Median price across the last 5 sales in SL1 5DQ: £256,000 (2025–2023).

On the street

Versus other Alder Close homes

Four headline reads against 4 similar flats on this street, drawn from the latest EPC and Land Registry data.

18 Alder Close outperforms the street on floor area by a wide margin.

Price per m²

£4,424

Street avg £3,652

Above

Floor Area

55 m²

Street avg 51 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.1 t/year

Street avg 2.0 t/year

Below
Before you decide

Everything you need to know about 18 Alder Close

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

Signs of HMO activity in the area

Pick your report · from £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£241k

1 April Place, Mallard Drive

SL1 5BP

2 bed1 bath
£362k

1 Alder Close

SL1 5DQ

2 bed1 bath
£398k

1 Berners Close

SL1 5QX

2 bed1 bath
£421k

1 Berrington Mews

SL1 5AZ

2 bed1 bath
£275k

1 Bramber Court

SL1 5SU

1 bed1 bath
£439k

1 Abbey Close

SL1 5HZ

3 bed
£460k

1 Ashmount Crescent

SL1 5AW

3 bed
£488k

1 Abbotts Way

SL1 5JX

3 bed1 bath
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

656/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Lower Cippenham La — bus stop.

Closest school

0.4 km

Western House Academy. 25 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 SL1 5DQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL1 5DQ

Daytime· 07:00 – 23:00

52.9dB

Low
Night-time road noise heatmap for SL1 5DQ

Night-time· 23:00 – 07:00

43.4dB

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 18 Alder Close, Slough, SL1 5DQ. Each answer is also embedded as structured data for search engines.