19 Blanchedowne, Southwark, London, SE5 8HT
About 19 Blanchedowne
19 Blanchedowne is a mid-terrace house in Southwark, London, London (SE5 8HT). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2023) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 85), a 2-band jump.
One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. At 92 m² it's 24.3% larger than the typical home in the postcode (74 m² median across 19 EPCs). Across 1998–2023, sale prices on this property compounded at 7% per year. Today's modelled estimate of £539,000 is 19.8% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 52.7% above the typical sold price in the postcode. Sold February 2023 for £450,000.
Know exactly what you're buying at 19 Blanchedowne
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
19 Blanchedowne has an approved single-storey rear extension on the planning record.
- Jul 2021ExtensionFullIn report
Extension: Single storey · Rear of property
Prior approval notification for a single storey rear extension measuring 6m deep; 2.7m high at eaves and 3m maximum height
- Agent
- Hutton Enterprises
- Documents
- 6 docs on file
- Reference
- 21/AP/2083
We flagged 2 things worth checking at 19 Blanchedowne
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
19 Blanchedowne has more than quadrupled in price since its earliest registered sale in 1998.
£539,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 25 years.
£450,000
Growth on file: 7.0% per year over 25 years.
Sales timeline
15 February 2023Most recent
£450,000
+442.2%over 24 years27 February 1998
£83,000
Median price across the last 5 sales in SE5 8HT: £561,000 (2020–2015).
Nearby sales in SE5 8HT
15 Blanchedowne, Southwark, London, SE5 8HT
Sold Jul 2020
£561,0003 Blanchedowne, Southwark, London, SE5 8HT
Sold Feb 2020
£799,95013 Blanchedowne, Southwark, London, SE5 8HT
Sold Feb 2019
£575,00010 Blanchedowne, Southwark, London, SE5 8HT
Sold Oct 2017
£395,0007 Blanchedowne, Southwark, London, SE5 8HT
Sold Apr 2008
£338,000
Everything we know about 19 Blanchedowne, 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 Blanchedowne homes
19 Blanchedowne is notably below the street on years held.
Price per m²
£4,891
Street avg £4,324
Floor Area
92 m²
Street avg 92 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.5 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Deepdene Road Herne Hill — bus stop.
Closest school
0.5 km
Bessemer Grange Primary School. 81 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
42.9dB