Upper Flat, 4 Sidney Road, Beckenham, BR3 4QA
About Upper Flat
Upper Flat is a property in Beckenham (BR3 4QA). It has council tax band C.
Untraded for 24 years, with the last transfer in July 2002. Across 2001–2002, sale prices on this property compounded at 16.2% per year.
Know exactly what you're buying at Upper Flat
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
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Upper Flat has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 3 things worth checking at Upper Flat
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
- Larger development activity nearby
- Recent ownership pattern worth a look
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Sales history & valuation
Upper Flat changed hands twice within eighteen months — unusual for the area.
£156,000
Growth on file: 16.2% per year over 1 year.
Sales timeline
30 July 2002Most recent
£156,000
+20.0%over 1 year13 May 2001
£130,000
Median price across the last 5 sales in BR3 4QA: £820,000 (2024–2019).
Nearby sales in BR3 4QA
Everything we know about Upper Flat, 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
- Larger development activity nearby
- Recent ownership pattern worth a look

Similar properties nearby
253a, Flat 2, Beckenham Road
BR3 4RP
2a, Flat 2, Sidney Road
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2a, Flat 1, Sidney Road
BR3 4QA
2a, Flat 3, Sidney Road
BR3 4QA
251a, Flat 3, Beckenham Road
BR3 4RP
261a, Flat 1, Beckenham Road
BR3 4RP
261a, Flat 6, Beckenham Road
BR3 4RP
261a, Flat 2, Beckenham Road
BR3 4RP
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
0.1 km
Blandford Road (BR3) — bus stop.
Closest school
0.4 km
Churchfields Primary School. 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
51.5dB

Night-time· 23:00 – 07:00
41.3dB