27a, Cromwell Drive, Slough, SL1 3ND
About 27a
27a is an end-of-terrace house in Slough (SL1 3ND). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1967-1975 and council tax band B. At 62 m² this is the 4th smallest of 28 units on EPC record in the building, where floor areas span 46–144 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (December 2017) shows a C (score 78), near the top of the C band.
At 62 m² it sits well below the postcode median (94 m² across 27 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 27a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
27a's carbon output is low for the local stock.
EPC Rating
Planning history
27a has no planning applications on record.
Notable planning nearby
17applications of note in the surrounding area
We flagged 1 thing worth checking at 27a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
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Sales history & valuation
27a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£233,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SL1 3ND: £337,000 (2022–2014).
Everything we know about 27a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Cromwell Drive homes
27a outperforms the street on co₂ emissions by a wide margin.
EPC Rating
78 (C)
Street avg 75 (C)
Floor Area
62 m²
Street avg 55 m²
CO₂ Emissions
1.5 t/year
Street avg 1.7 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Stoke Poges Lane — bus stop.
Closest school
0.5 km
James Elliman Academy. 29 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.2dB

Night-time· 23:00 – 07:00
38.4dB