21 Lessness Park, Belvedere, DA17 5BQ
About 21 Lessness Park
21 Lessness Park is a semi-detached house in Belvedere (DA17 5BQ). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1967-1975 and council tax band C. At 55 m² this is the 5th smallest of 13 units on EPC record in the building, where floor areas span 51–136 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (January 2017) shows an E (score 54), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2015. Between certificates, lighting dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1999–2015, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £268,000 is 27.6% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£355/sq ft) was about 42.1% above the typical sold price in the postcode. Last changed hands 11 years ago, in October 2015.
Know exactly what you're buying at 21 Lessness Park
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
21 Lessness Park sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
21 Lessness Park has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 21 Lessness Park
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
Sale price has grown by over 3x since 1999.
£268,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 16 years.
£210,000
Growth on file: 7.7% per year over 16 years.
Sales timeline
7 October 2015Most recent
£210,000
+238.7%over 16 years11 April 1999
£62,000
Median price across the last 5 sales in DA17 5BQ: £270,000 (2024–2021).
Nearby sales in DA17 5BQ
Everything we know about 21 Lessness Park, 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 Lessness Park homes
21 Lessness Park is notably below the street on epc rating.
Price per m²
£3,818
Street avg £3,751
Floor Area
55 m²
Street avg 56 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.3 t/year
Street avg 1.9 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Eardley Arms — bus stop.
Closest school
0.4 km
Lessness Heath Primary School. 40 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
52.2dB

Night-time· 23:00 – 07:00
41.8dB