Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started15 Rowan Crescent is a semi-detached house in Merton, London, London (SW16 5JA). It has a recorded floor area of 14 m² (around 151 sq ft), construction records dating it to 1900-1929 and council tax band D. At 14 m² this is the smallest unit on EPC record across the building (14–148 m²). The building's EPC ratings span F to C, with this unit at the top. The latest certificate (December 2025) shows a C (score 73). When first surveyed in April 2021 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Very Poor to Good and window efficiency went from Poor to Good. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 14 m² it sits well below the postcode median (88 m² across 38 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£2,920/sq ft) was about 924.8% above the typical sold price in the postcode. Sold August 2021 for £440,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
15 Rowan Crescent's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£415,000
Modelled from EPC, postcode comparables.
£440,000
Recorded with HM Land Registry.
15 Rowan Crescent outperforms the street on price per m² by a wide margin.
Price per m²
£31,429
Street avg £4,710
Floor Area
14 m²
Street avg 67 m²
Habitable Rooms
1 rooms
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Rowan Crescent — bus stop.

Daytime· 07:00 – 23:00
50.9dB

Changes detected from historical EPC data
Hot water system upgraded
High performance glazing installed
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
24 August 2021Most recent
£440,000
Median price across the last 5 sales in SW16 5JA: £500,000 (2025–2023).
Street avg 3 rooms
CO₂ Emissions
0.3 t/year
Street avg 2.3 t/year
Closest school
0.4 km
Granton Primary School. 54 schools nearby.
Night-time· 23:00 – 07:00
40.9dB
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell