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Get started21a, Cowper Road, Merton, London, SW19 1AA
1 planning record
About 21a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21a is a property in Merton, London, London (SW19 1AA). It has council tax band C.
One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Applications and permits filed against 21a, Cowper Road, Merton, London, SW19 1AA, sourced from the PlanIt planning register.
21a has an approved rear extension on the planning record.
- Apr 2015ExtensionFullGrant Permission subject to Conditions
Extension: Rear of property
ERECTION OF A L - SHAPED REAR ROOF EXTENSION WITH JULIETTE BALCONY
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SW19 1AA: £523,000 (2025–2023).
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Milton Road (SW19) — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW19 1AA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
52.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 84 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21a, Cowper Road, Merton, London, SW19 1AA. Each answer is also embedded as structured data for search engines.