What type of property is 123 High Street, SL1 2TW?

123 High Street, SL1 2TW is a mid-terrace house.

What was the last sold price for 123 High Street, SL1 2TW?

123 High Street, SL1 2TW last sold for £340,000 in June 2016, around 10 years ago. Land Registry has 3 sales on record going back to £53,000 in March 1995. Source: HM Land Registry.

Has 123 High Street, SL1 2TW appreciated in value?

Across 3 sales between March 1995 and June 2016, 123 High Street, SL1 2TW rose from £53,000 to £340,000, a change of £287,000. That works out to roughly +9.1% per year compounded over 21 years. Source: HM Land Registry.

What energy rating does 123 High Street, SL1 2TW have?

The current EPC rating for 123 High Street, SL1 2TW is C with a score of 74 out of 100, lodged in June 2016. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 123 High Street, SL1 2TW?

123 High Street, SL1 2TW has a recorded floor area of 84 m² (904 sq ft). That makes it about 9% smaller than the median EPC-recorded property in SL1 2TW. Source: EPC Register.

How is 123 High Street, SL1 2TW heated?

The latest EPC at 123 High Street, SL1 2TW records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 123 High Street, SL1 2TW?

123 High Street, SL1 2TW is in council tax band C.

Where is 123 High Street, SL1 2TW located?

123 High Street, SL1 2TW sits in Chalvey, Slough, Slough. It falls within the SL1 postcode district.

Is 123 High Street, SL1 2TW in a safe area?

Police records around 123 High Street, SL1 2TW show an average of 656 reported crimes per month over the last 15 months. Violent crime makes up roughly 38% of reports, the most common category. The overall trend is falling (11% versus the prior period). Source: Police UK.

Which schools serve 123 High Street, SL1 2TW?

The closest primary school to 123 High Street, SL1 2TW is Grove Academy (200m), one of 17 primaries within walking distance. The closest secondary is Grove Academy (200m), with 13 secondaries in the surrounding area.

How well connected is 123 High Street, SL1 2TW?

The closest bus stop to 123 High Street, SL1 2TW is Grove Academy, 151m away. In total there are 30 bus stops within the surrounding area.

Are there any environmental risks at 123 High Street, SL1 2TW?

Strategic noise mapping records 60.03 dB daytime road noise at the postcode (and 52.86 dB at night), above the WHO 55 dB daytime guideline.

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123 High Street, Chalvey, Slough, SL1 2TW

3 sales on record

Estimated value

£396,000

Since the 2016 sale (£340,000)+16%
Against SL1 2TW's recent median (£360,000)+10%

Newest record on this page: April 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

Habitable rooms

From EPC

Floor area

84 m²

904 sq ft

Energy rating

Score 74

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

£396,000

Against its 2016 sale (£340,000)+16%
Against SL1 2TW's recent median (£360,000)+10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 123 High Street is modelled from its 84 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SL1 2TW. 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
84 m² from the EPC lodged in June 2016
Sales of this home
3 sales recorded, the latest in 2016
Recent sales in SL1 2TW
5 sales, median £360,000 (2025–2022)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: April 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

123 High Street has more than quadrupled in price since its earliest registered sale in 1995.

Sales timeline

29 June 2016Most recent
£340,000
+655.6%over 14 years
20 June 2002
£45,000
-15.1%over 7 years
24 March 1995
£53,000

Median price across the last 5 sales in SL1 2TW: £360,000 (2025–2022).

Nearby sales in SL1 2TW

Risks

What this page doesn't show

1 potential issue has already been flagged for 123 High Street, Chalvey, Slough, SL1 2TW. 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

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Overview

About 123 High Street

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

123 High Street is a mid-terrace house in Chalvey, Slough, Slough (SL1 2TW). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2016) shows a C (score 74). The recommended improvements would push it to B (score 86). The latest certificate is from June 2016, so improvements made since then won't be reflected.

Across 1995–2016, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £396,000 is 16.5% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£376/sq ft) was about 90.2% above the typical sold price in the postcode. On the market in June 2016 and unlisted since — roughly 10 years.

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Everything you need to know about 123 High Street

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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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 08 Jun 2026

Current Certificate

Jun 2016

EPC Rating

C74

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

2.4 t/year

Occupancy

Rented

Certificate validity

Expired on 8 June 2026

New assessment needed to sell or let

Planning

Planning history

Applications and permits filed against 123 High Street, Chalvey, Slough, SL1 2TW, sourced from the PlanIt planning register.

123 High Street has no planning applications on record.

But the area is active

18 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 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

123 High Street is notably below the street on floor area.

Price per m²

£4,048

Street avg £2,772

Strongly above

Floor Area

84 m²

Street avg 98 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Strongly below

CO₂ Emissions

2.4 t/year

Street avg 3.6 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.

Full Slough report

Crime

656/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Grove Academy — bus stop.

Closest school

0.2 km

Grove Academy. 30 schools nearby.

Nearest schools

Grove AcademyAll-through200m
Grove AcademyAll-through200m
Slough and Eton Church of England Business and Enterprise CollegeSecondary543m
Montem AcademyPrimary570m

Nearest stops

Grove AcademyBus stop151m
Paxton AvenueBus stop348m
Church StreetBus stop356m
Church StreetBus stop457m

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 2TW from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

60.0dB

Moderate

Night-time road noise heatmap for SL1 2TW

Night-time· 23:00 – 07:00

52.9dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

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Mid 20th centuryMid-Terrace HouseEPC C

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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 123 High Street is modelled from its 84 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in SL1 2TW. 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. 3 sales are recorded for 123 High Street. 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 123 High Street was lodged in June 2016 at band C and expired in June 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. None is matched to 123 High Street. 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 30 schools and 30 stops listed are measured in a straight line from SL1 2TW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 123 High Street 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 123 High Street, Chalvey, Slough, SL1 2TW. Each answer is also embedded as structured data for search engines.

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123 High Street, Chalvey, Slough, SL1 2TW

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in SL1 2TW

Everything you need to know about 123 High Street

EPC Expired

EPC Rating

Nearest schools

Nearest stops

Most reported crime locally

Level 2 HomeBuyer Report

1 Castle Street

1 Baxter Close

1 Bunten Meade

1 Barclay Court, Seymour Road

1 Burgett Road

1 Church Street, Chalvey

1 Belle Vue Place, Albert Street

1 Brammas Close

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