1 Mayfair Close, Beckenham, BR3 5EL
About 1 Mayfair Close
1 Mayfair Close is a two-bedroom end-of-terrace house in Beckenham (BR3 5EL). It has a recorded floor area of 189 m² (around 2034 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (March 2021) shows a C (score 73). When first surveyed in November 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good, hot-water efficiency went from Poor to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Poor to Very Poor.
At 189 m² the property is well over the postcode median (61 m² across 20 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £853,000 sits 103.1% above the 2014 sale of £420,000. On a £-per-square-foot basis, the last sale (£206/sq ft) was about 26.7% below the postcode norm. On the market in September 2014 and unlisted since — roughly 12 years. 2 planning records sit against the property, 0 approved, 2 refused.
Know exactly what you're buying at 1 Mayfair Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
Outside
- ParkingAllocated
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Planning history
1 Mayfair Close has 2 separate extension applications on the council record.
- Oct 2019ExtensionFullIn report
Extension: Side of property
Part one/two storey side extension with addition of rooflights and garden steps to terrace area
- Agent
- Coull Architecture Ltd.
- Documents
- 42 docs on file
- Reference
- 19/01823/FULL6
- Mar 2019ExtensionFullIn report
Extension: Two storey · Side of property
Two storey side extension
- Agent
- Coull Architecture Ltd.
- Documents
- 27 docs on file
- Reference
- 19/00033/FULL6
We flagged 1 thing worth checking at 1 Mayfair Close
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
1 Mayfair Close valuation sits well clear of the typical sold price in this postcode.
£853,000
Modelled from EPC, postcode comparables.
£420,000
Recorded with HM Land Registry.
Sales timeline
21 September 2014Most recent
£420,000
Median price across the last 5 sales in BR3 5EL: £207,000 (2024–2021).
Nearby sales in BR3 5EL
Everything we know about 1 Mayfair Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Mayfair Close homes
1 Mayfair Close outperforms the street on epc rating by a wide margin.
Price per m²
£2,222
Street avg £3,902
Floor Area
189 m²
Street avg 95 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Beckenham Cricket Club — bus stop.
Closest school
0.3 km
Harris Primary Academy Beckenham Green. 45 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
52.9dB

Night-time· 23:00 – 07:00
43.0dB