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Aquifer House, Flat 21, Exploration Way, Slough, SL1 3GX

EPC B
Property type
Mid terrace
Floor 2
Floor area
46 m²
495 sq ft
Energy rating
B
Score 81
Overview

About Aquifer House

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

Aquifer House is a mid-terrace house in Slough (SL1 3GX). It has a recorded floor area of 46 m² (around 495 sq ft) and construction records dating it to 2019. The latest certificate (February 2024) returns a B (score 81), comfortably above the UK average. Main heating runs on electricity: electricity, unspecified tariff. At 46 m² this is the 9th smallest of 54 units on EPC record in Aquifer House, where floor areas span 45–67 m². The building's EPC ratings span C to B, with this unit at the top.

On a £-per-square-foot basis, the last sale (£552/sq ft) was about 17.6% above the typical sold price in the postcode. At 46 m² it's 28.1% smaller than the typical home in the postcode (64 m² median across 53 EPCs). Most recent transfer: March 2024 at £273,540.

Before you decide

Everything you need to know about Aquifer House

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

Signs of HMO activity in the area

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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.

Aquifer House's carbon output is low for the local stock.

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Very Good
CO2 Emissions
0.9 t/year
Occupancy
—
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st century2nd Floor FlatEPC B

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 Aquifer House, Flat 21, Exploration Way, Slough, SL1 3GX, sourced from the PlanIt planning register.

Aquifer House has no planning applications on record.

16

But the area is active

16 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.
Current estimate

£284,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2024)

£273,540

Recorded with HM Land Registry.

Sales timeline

  1. 27 March 2024Most recent

    £273,540

Median price across the last 5 sales in SL1 3GX: £360,525 (2025–2024).

On the street

Versus other Exploration Way homes

Four headline reads against 53 similar flats on this street, drawn from the latest EPC and Land Registry data.

Aquifer House outperforms the street on years held by a wide margin.

Price per m²

£5,947

Street avg £5,454

Above

Floor Area

46 m²

Street avg 59 m²

Below

CO₂ Emissions

0.9 t/year

Street avg 1.1 t/year

Strongly above

Years Held

2 years

Street avg 2 years

Strongly above
Before you decide

Everything you need to know about Aquifer House

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

Signs of HMO activity in the area

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£285k

Aquifer House, Flat 15, Exploration Way

SL1 3GX

Flat
£285k

Aquifer House, Flat 27, Exploration Way

SL1 3GX

Flat
£286k

Aquifer House, Flat 11, Exploration Way

SL1 3GX

Flat
£286k

Aquifer House, Flat 24, Exploration Way

SL1 3GX

Flat
£287k

Aquifer House, Flat 18, Exploration Way

SL1 3GX

Flat
£290k

Aquifer House, Flat 100, Exploration Way

SL1 3GU

Flat
£292k

Aquifer House, Flat 102, Exploration Way

SL1 3GU

Flat
£292k

Aquifer House, Flat 104, Exploration Way

SL1 3GU

Flat
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

Rail-style transport is unusually close for this postcode.

Crime

18/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Stoke Pages Lane Post Office — bus stop.

Closest school

0.5 km

James Elliman Academy. 33 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 3GX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL1 3GX

Daytime· 07:00 – 23:00

52.3dB

Low
Night-time road noise heatmap for SL1 3GX

Night-time· 23:00 – 07:00

42.5dB

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 Aquifer House, Flat 21, Exploration Way, Slough, SL1 3GX. Each answer is also embedded as structured data for search engines.