18 Halsmere Road, Lambeth, London, SE5 9LN
About 18 Halsmere Road
18 Halsmere Road is a four-bedroom mid-terrace house in Lambeth, London, London (SE5 9LN). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (June 2017) shows a C (score 74). When first surveyed in May 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Average to Good and window efficiency went from Poor to Good. The recommended improvements would push it to B (score 82). The home occupies a cul-de-sac position.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 152 m² it's 21.6% larger than the typical home in the postcode (125 m² median across 20 EPCs). Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Across 1999–2018, sale prices on this property compounded at 10.5% per year. Today's modelled estimate of £1,241,000 is 14.4% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£663/sq ft) was about 77.4% above the typical sold price in the postcode. Last changed hands 8 years ago, in February 2018.
Know exactly what you're buying at 18 Halsmere Road
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
- Bedrooms4
- Bathrooms3
- Dining roomYes
Outside
- Cul-de-sacYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
More low energy lighting installed
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Feb 2018Loft ConversionFullIn report
Installation of 2 dormer windows into the rear roof slope. (Amended Description)
- Agent
- Stanway Little Associates
- Documents
- 7 docs on file
- Reference
- 18/00037/FUL
- Jun 2016ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey ground floor rear infill extension and the removal of the existing chimney breast/ stack/ pots and replacement of the rear doors on the rear elevation
- Agent
- Stanway Little Associates
- Documents
- 6 docs on file
- Reference
- 16/02158/FUL
We flagged 1 thing worth checking at 18 Halsmere Road
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for 18 Halsmere Road has grown more than fourfold since the 1999 starting point.
£1,241,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.5% per year over 18 years.
£1,085,000
Growth on file: 10.5% per year over 18 years.
Sales timeline
13 February 2018Most recent
£1,085,000
+520.0%over 18 years22 November 1999
£175,000
Median price across the last 5 sales in SE5 9LN: £900,000 (2025–2020).
Nearby sales in SE5 9LN
13 Halsmere Road, Lambeth, London, SE5 9LN
Sold Jun 2025
£900,00011a, Halsmere Road, Lambeth, London, SE5 9LN
Sold Mar 2022
£800,000Flat 1, 11 Halsmere Road, Lambeth, London, SE5 9LN
Sold Jan 2022
£535,00020 Halsmere Road, Lambeth, London, SE5 9LN
Sold Sept 2020
£1,070,0002 Halsmere Road, Lambeth, London, SE5 9LN
Sold Jan 2020
£1,163,000
Everything we know about 18 Halsmere Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Halsmere Road homes
On epc rating, 18 Halsmere Road stands well clear of the street.
Price per m²
£7,138
Street avg £5,588
Floor Area
152 m²
Street avg 141 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 6.6 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Patmos Road — bus stop.
Closest school
0.1 km
Saint Gabriel's College. 103 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
54.7dB

Night-time· 23:00 – 07:00
44.1dB