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25 Hillside, Slough, SL1 2RW

6 planning records

Estimated value

£394,000

  • Since the 2006 sale (£215,000)+83%
  • Against SL1 2RW's recent median (£359,950)+9%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Habitable rooms
4
From EPC
Floor area
85 m²
915 sq ft
Energy rating
D
Score 59
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

£394,000

  • Against its 2006 sale (£215,000)+83%
  • Against SL1 2RW's recent median (£359,950)+9%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 25 Hillside is modelled from its 85 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL1 2RW. 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

    85 m² from the EPC lodged in July 2019

  • Sales of this home

    1 sale recorded, the latest in 2006

  • Recent sales in SL1 2RW

    5 sales, median £359,950 (2026–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 6 applicationsFull 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.

25 Hillside valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 20 February 2006Most recent

    £215,000

Median price across the last 5 sales in SL1 2RW: £359,950 (2026–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 25 Hillside, Slough, SL1 2RW. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 25 Hillside

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

25 Hillside is a semi-detached house in Slough (SL1 2RW). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2019) shows a D (score 59), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2016. Between certificates, roof efficiency went from Average to Good. The recommended improvements would lift it to B (score 85), a 2-band jump.

It hasn't traded since February 2006, a hold of 20 years that's notably long for the area. Today's modelled estimate of £394,000 sits 83.3% above the 2006 sale of £215,000. On a £-per-square-foot basis, the last sale (£235/sq ft) was about 26.8% above the typical sold price in the postcode. 6 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 25 Hillside

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Jul 2019

EPC Rating

A
B
C
D
D59
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.3 t/year
Occupancy
Rented

Certificate validity

Valid until 25 July 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2019from Sept 2016
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 25 Hillside, Slough, SL1 2RW, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

6 applications on record at 25 Hillside, Slough, SL1 2RW

6decisions1extensions27documents18nearby
Flagged:Demolition
  1. Sept 2006
    DemolitionFull
    Outcome in report

    DEMOLITION OF EXISTING DWELLINGS AND ERECTION OF 21NO. X ONE BEDROOM FLATS AND 21NO. PARKING SPACES

    Council
    West
    Documents
    4 docs on file
    Reference
    P/01621/012
    Full record in report
  2. More recent applications — locked
  3. ConditionsDecision
  4. ConditionsDecision

+ 3 more applications in the report

Unlock 25 Hillside, Slough, SL1 2RW's full planning history

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

  • Every decision — granted, refused or withdrawn (6 on record)
  • All 6 applications on this property in full, plus 18 notable nearby
  • The 27 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Hillside homes

Four headline reads against 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 25 Hillside stands well clear of the street.

Price per m²

£2,529

Street avg £3,211

Below

Floor Area

85 m²

Street avg 87 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

4.3 t/year

Street avg 3.7 t/year

Below
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

0.2 km

Ellis Avenue — bus stop.

Closest school

0.4 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 CollegeSecondary415m
  • Grove AcademyAll-through575m
  • Grove AcademyAll-through575m
  • Montem AcademyPrimary1.1km

Nearest stops

  • Ellis AvenueBus stop211m
  • Church StreetBus stop268m
  • Gala Bingo HallBus stop316m
  • Salt Hill ParkBus stop360m

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 2RW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SL1 2RW

Daytime· 07:00 – 23:00

55.1dB

Moderate
Night-time road noise heatmap for SL1 2RW

Night-time· 23:00 – 07:00

46.6dB

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

Victorian-eraSemi-Detached HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · 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.
£402k

1 Castle Street

SL1 2AX

3 bed1 bath
£382k

1 Baxter Close

SL1 2LT

£373k

1 Bunten Meade

SL1 2YJ

3 bed1 bath
£366k

1 Barclay Court, Seymour Road

SL1 2NZ

3 bed1 bath
£437k

1 Burgett Road

SL1 2TJ

4 bed
£348k

1 Church Street, Chalvey

SL1 2NL

£452k

1 Belle Vue Place, Albert Street

SL1 2AY

£468k

1 Brammas Close

SL1 2TP

4 bed1 bath

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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 25 Hillside is modelled from its 85 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL1 2RW. 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. 1 sale is recorded for 25 Hillside. 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 25 Hillside was lodged in July 2019 at band D and is valid until July 2029. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 6 applications are matched to 25 Hillside. 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 2RW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
25 Hillside 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 25 Hillside, Slough, SL1 2RW. Each answer is also embedded as structured data for search engines.

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