Model valuation£417,0008 Busby Close
Local market context
20 Holyhead Mews, Slough, SL1 6BD
Estimated value
£229,000
- Since the 2011 sale (£145,000)+58%
- Against SL1 6BD's recent median (£240,000)-5%
Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor Ground
Bedrooms
2
Bathrooms
2
Floor area
71 m²
764 sq ft
Energy rating
C
Score 69
Council tax
Band C
Tenure
Owner Occupied
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
£229,000
- Against its 2011 sale (£145,000)+58%
- Against SL1 6BD's recent median (£240,000)-5%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 20 Holyhead Mews is modelled from its 71 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL1 6BD. 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
71 m² from the EPC lodged in July 2018
Sales of this home
1 sale recorded, the latest in 2011
Recent sales in SL1 6BD
5 sales, median £240,000 (2025–2025)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: December 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 |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
Sales timeline
29 June 2011Most recent
£145,000
Median price across the last 5 sales in SL1 6BD: £240,000 (2025–2025).
What this page doesn't show
1 potential issue has already been flagged for 20 Holyhead Mews, Slough, SL1 6BD. 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
About 20 Holyhead Mews
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Holyhead Mews is a two-bedroom semi-detached house in Slough (SL1 6BD). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2003-2006 and council tax band C. At 71 m² this is the 44th smallest of 47 units on EPC record in the building, where floor areas span 54–73 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (69 versus a best of 86). The latest certificate (July 2018) shows a C (score 69), just inside the C band. Main heating runs on electricity.
It hasn't traded since June 2011, a hold of 15 years that's notably long for the area. Today's modelled estimate of £229,000 sits 57.9% above the 2011 sale of £145,000. On a £-per-square-foot basis, the last sale (£190/sq ft) was about 43.2% below the postcode norm. At 71 m² it's 17.4% larger than the typical home in the postcode (61 m² median across 46 EPCs).
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
- Bathrooms2
- EnsuiteYes
Outside
- ParkingYes
Before you decide
Everything you need to know about 20 Holyhead Mews
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
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Jul 2018EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 17 July 2028
Planning history
Applications and permits filed against 20 Holyhead Mews, Slough, SL1 6BD, sourced from the PlanIt planning register.
20 Holyhead Mews 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.
Versus other Holyhead Mews homes
Four headline reads against 45 similar flats on this street, drawn from the latest EPC and Land Registry data.
20 Holyhead Mews is notably below the street on price per m².
Price per m²
£2,042
Street avg £3,661
Floor Area
71 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 2.1 t/year
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.
Rail-style transport is unusually close for this postcode.
Crime
656/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
St Andrews Way — bus stop.
Closest school
0.3 km
Cippenham School. 24 schools nearby.
Nearest schools
- Cippenham SchoolPrimary299m
- Priory SchoolPrimary866m
- Our Lady of Peace Catholic Primary and Nursery SchoolPrimary899m
- Western House AcademyPrimary1.1km
Nearest stops
- St Andrews WayBus stop174m
- Everitts CornerBus stop181m
- St Andrews WayBus stop276m
- Burnham (Berks) Rail StationRailway station321m
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.
Road noise across the postcode
Modelled day and night-time noise levels around SL1 6BD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.1dB
Night-time· 23:00 – 07:00
44.2dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
21st centuryGround Floor FlatEPC CNo mains gas
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£229k
1 Holyhead Mews
SL1 6BD
2 bed2 bath
£240k
1 Leaholme Gardens
SL1 6LD
2 bed
£243k
1 Eaton Avenue
SL1 6EZ
2 bed2 bath
£247k
1 Kinnaird Close
SL1 6AL
2 bed
£269k
1 Bosworth Court, Bath Road
SL1 6DA
2 bed2 bath
£275k
1 Coniston Crescent
SL1 6EE
2 bed1 bath
£288k
1 Burnham Heights, Bath Road
SL1 6JE
2 bed1 bath
£314k
1 Anslow Place
SL1 6EA
2 bed1 bath
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 20 Holyhead Mews is modelled from its 71 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SL1 6BD. 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 20 Holyhead Mews. 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 20 Holyhead Mews was lodged in July 2018 at band C and is valid until July 2028. 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 20 Holyhead Mews. 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 24 schools and 30 stops listed are measured in a straight line from SL1 6BD, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 20 Holyhead Mews 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Holyhead Mews, Slough, SL1 6BD. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SL1 6BDSold prices, values and energy ratings for the postcode
- SL 1 property marketPrices, postcodes, schools and transport across the district
- 20 Holyhead Mews, Slough valuationHow the estimate is built and what moves it
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