1 Haslam Street, Southwark, London, SE15 5GD
About 1 Haslam Street
1 Haslam Street is an end-of-terrace house in Southwark, London, London (SE15 5GD). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (June 2025) shows a C (score 70). The rating has held steady at C across 3 certificates since December 2013. Between certificates, hot-water efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Today's modelled estimate of £664,000 is 39.2% below the 2019 sale of £1,092,500, a rare downward gap that often correlates with deferred maintenance or unfinished works. Most recent transfer: April 2019 at £1,092,500.
Know exactly what you're buying at 1 Haslam Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Planning history
1 Haslam Street has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
£664,000
Modelled from EPC, postcode comparables.
£1,092,500
Recorded with HM Land Registry.
Sales timeline
3 April 2019Most recent
£1,092,500
Everything we know about 1 Haslam Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other Haslam Street homes
1 Haslam Street is notably below the street on epc rating.
EPC Rating
70 (C)
Street avg 73 (C)
Floor Area
85 m²
Street avg 91 m²
CO₂ Emissions
2.7 t/year
Street avg 2.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Harris Academy / Peckham — bus stop.
Closest school
0.2 km
St James the Great Roman Catholic Primary School. 97 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
55.8dB
Night-time· 23:00 – 07:00
45.1dB