Lower Flat, 44 Sidney Road, Beckenham, BR3 4QA
About Lower Flat
Lower Flat is a two-bedroom semi-detached house in Beckenham (BR3 4QA). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to before 1900 and council tax band C. Tenure is freehold. The latest certificate (July 2024) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 76).
Across 1996–2024, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £391,000 is 11.7% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£485/sq ft) was about 62.9% above the typical sold price in the postcode. Most recent transfer: November 2024 at £350,000.
Know exactly what you're buying at Lower 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
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Shared gardenYes
Building
- TenureFreehold
Energy performance
EPC Rating
Planning history
Lower Flat has no planning applications on record.
Notable planning nearby
10applications of note in the surrounding area
We flagged 2 things worth checking at Lower 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
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Sales history & valuation
Lower Flat has more than quadrupled in price since its earliest registered sale in 1996.
£391,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 29 years.
£350,000
Growth on file: 7.5% per year over 29 years.
Sales timeline
11 November 2024Most recent
£350,000
+695.5%over 28 years17 January 1996
£44,000
Median price across the last 5 sales in BR3 4QA: £820,000 (2023–2019).
Nearby sales in BR3 4QA
Everything we know about Lower 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

Versus other Sidney Road homes
On years held, Lower Flat runs well behind the street norm.
Price per m²
£5,224
Street avg £4,974
Floor Area
67 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.7 t/year
Street avg 2.8 t/year
Similar properties nearby
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251a, Flat 3, Beckenham Road
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261a, Flat 1, Beckenham Road
BR3 4RP
261a, Flat 6, Beckenham Road
BR3 4RP
261a, Flat 2, Beckenham Road
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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
0.1 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