51 Aylesford Avenue, Beckenham, BR3 3SB
About 51 Aylesford Avenue
51 Aylesford Avenue is a three-bedroom end-of-terrace house in Beckenham (BR3 3SB). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2018) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in September 2012 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good; while roof efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump.
Across 2013–2019, sale prices on this property compounded at 8.2% per year. Today's modelled estimate of £610,000 is 22% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£540/sq ft) was about 35.3% above the typical sold price in the postcode. Last sale on file: £500,000 in February 2019.
Know exactly what you're buying at 51 Aylesford Avenue
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
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Planning history
51 Aylesford Avenue has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 51 Aylesford Avenue
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
51 Aylesford Avenue valuation sits well clear of the typical sold price in this postcode.
£610,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 6 years.
£500,000
Growth on file: 8.2% per year over 6 years.
Sales timeline
18 February 2019Most recent
£500,000
+58.7%over 5 years4 April 2013
£315,000
Median price across the last 5 sales in BR3 3SB: £517,500 (2025–2019).
Nearby sales in BR3 3SB
Everything we know about 51 Aylesford Avenue, 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 Aylesford Avenue homes
On co₂ emissions, 51 Aylesford Avenue stands well clear of the street.
Price per m²
£5,814
Street avg £5,081
Floor Area
86 m²
Street avg 85 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year
Similar properties nearby
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
0.3 km
Abbots Way — bus stop.
Closest school
0.3 km
Monks Orchard 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
52.0dB

Night-time· 23:00 – 07:00
42.1dB