82b, Flat 4, Portlock Road, Maidenhead, SL6 6DZ
About 82b
82b is a detached house in Maidenhead (SL6 6DZ). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to 2012-2021. At 62 m² this is the 2nd smallest of 4 units on EPC record in 82b, where floor areas span 57–65 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 (80 versus a best of 83). The latest certificate (September 2025) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (October 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average.
At 62 m² it's 28.3% smaller than the typical home in the postcode (87 m² median across 38 EPCs). Its energy rating outperforms most of the postcode (better than 76% of similar EPCs).
Energy performance
82b's carbon output is low for the local stock.
EPC Rating
Planning history
82b has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 82b
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
82b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£296,000
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 SL6 6DZ: £600,000 (2025–2024).
Nearby sales in SL6 6DZ
Versus other Portlock Road homes
EPC Rating for 82b lags the street by a wide margin.
EPC Rating
80 (C)
Street avg 83 (B)
Floor Area
62 m²
Street avg 55 m²
CO₂ Emissions
1.2 t/year
Street avg 0.9 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clara Court — bus stop.
Closest school
0.4 km
All Saints Church of England Junior School. 21 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
51.5dB

Night-time· 23:00 – 07:00
41.0dB







