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Flat 21, 26 High Street, Slough, SL1 1EP

EPC B

Estimated value

£190,000

  • Since the 2016 sale (£200,000)-5%
  • Against SL1 1EP's recent median (£178,000)+7%

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

Learn about this valuation
Property type
Mid terrace
Floor 02
Bedroom
1
Bathroom
1
Floor area
47 m²
506 sq ft
Energy rating
B
Score 85
Council tax
Band C
Tenure
Private Rental
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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

£190,000

  • Against its 2016 sale (£200,000)-5%
  • Against SL1 1EP's recent median (£178,000)+7%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Flat 21 is modelled from its 47 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL1 1EP. 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

    47 m² from the EPC lodged in October 2020

  • Sales of this home

    2 sales recorded, the latest in 2016

  • Recent sales in SL1 1EP

    5 sales, median £178,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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.

Sales timeline

  1. 25 November 2016Most recent

    £200,000

    +17.7%over 9 years

  2. 13 June 2007

    £169,995

Median price across the last 5 sales in SL1 1EP: £178,000 (2025–2021).

Risks

What this page doesn't show

2 potential issues have already been flagged for Flat 21, 26 High Street, Slough, SL1 1EP. 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

One time fee only - money back guarantee

Overview

About Flat 21

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

Flat 21 is a one-bedroom mid-terrace house in Slough (SL1 1EP). It has a recorded floor area of 47 m² (around 506 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (October 2020) returns a high B (score 85), putting the home a stone's throw from an A rating. The rating has held steady at B across 2 certificates since March 2009. Between certificates, lighting went from Poor to Good and main heating went from Poor to Average. Main heating runs on electricity. At 47 m² this is the 21st smallest of 81 units on EPC record in the building, where floor areas span 37–89 m². The building's EPC ratings span D to B, with this unit at the top. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a balcony.

Across 2007–2016, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 25.6% above the typical sold price in the postcode. On the market in November 2016 and unlisted since — roughly 10 years.

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

Outside

  • ParkingYes
  • BalconyYes

Building

  • Underfloor heatingYes
  • LiftYes
  • ConciergeYes
Before you decide

Everything you need to know about Flat 21

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.

Flat 21's carbon output is low for the local stock.

Current Certificate(1 of 2)
Oct 2020

EPC Rating

A
B
B85
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
1.4 t/year
Occupancy
Rented

Certificate validity

Valid until 14 October 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2020from Mar 2009
Low Energy Lighting
22%50%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against Flat 21, 26 High Street, Slough, SL1 1EP, sourced from the PlanIt planning register.

Flat 21 has no planning applications on record.

12

But the area is active

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

On the street

Versus other High Street homes

Four headline reads against 81 similar flats on this street, drawn from the latest EPC and Land Registry data.

Flat 21 outperforms the street on price per m² by a wide margin.

Price per m²

£4,255

Street avg £3,460

Strongly above

Floor Area

47 m²

Street avg 57 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

Below

CO₂ Emissions

1.4 t/year

Street avg 1.7 t/year

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.
Full Slough report

Rail-style transport is unusually close for this postcode.

Crime

656/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Wellington Street Stop Y — bus stop.

Closest school

0.7 km

Slough and Eton Church of England Business and Enterprise College. 31 schools nearby.

Nearest schools

  • Slough and Eton Church of England Business and Enterprise CollegeSecondary737m
  • Grove AcademyAll-through976m
  • Grove AcademyAll-through976m
  • St Mary's Church of England Primary SchoolPrimary1.0km

Nearest stops

  • Wellington Street Stop YBus stop91m
  • Wellington Street Stop FBus stop103m
  • Wellington Street stop WBus stop115m
  • Wellington Street stop EBus stop143m

Most reported crime locally

  • Violence & Sexual Offences3,706 reports38%
  • Anti-social Behaviour911 reports9%
  • Vehicle Crime869 reports9%
  • Public Order773 reports8%

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 1EP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL1 1EP

Daytime· 07:00 – 23:00

53.8dB

Low
Night-time road noise heatmap for SL1 1EP

Night-time· 23:00 – 07:00

44.5dB

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 3 Building Survey

21st century2nd Floor FlatEPC BNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · 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.
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£217k

1 Belgrave Place, Flat 3, Clifton Road

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Flat
£223k

1 9, 2 Neo Apartments, Wexham Road

SL1 1UG

Flat
£225k

1 9, 17 Neo Apartments, Wexham Road

SL1 1UG

Flat
£234k

1 9, 16 Neo Apartments, Wexham Road

SL1 1UG

Flat

1 9, 19 Neo Apartments, Wexham Road

SL1 1UG

Flat2 bed
£241k

1 9, 25 Neo Apartments, Wexham Road

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Flat

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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 Flat 21 is modelled from its 47 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SL1 1EP. 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 Flat 21. 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 Flat 21 was lodged in October 2020 at band B and is valid until October 2030. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to Flat 21. 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 31 schools and 30 stops listed are measured in a straight line from SL1 1EP, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Flat 21 is in council tax band C. 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 Flat 21, 26 High Street, Slough, SL1 1EP. Each answer is also embedded as structured data for search engines.

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