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Get started9a, Effra Road, Merton, London, SW19 8PW
3 sales on record
About 9a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9a is a semi-detached house in Merton, London, London (SW19 8PW). It has a recorded floor area of 92 m² (around 990 sq ft) and construction records dating it to 1900-1929. At 92 m² this is the 6th smallest of 19 units on EPC record in the building, where floor areas span 52–182 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (September 2015) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 5.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£621/sq ft) was about 44.8% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs). Last sale on file: £615,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Sept 2025
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£657,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 11 years.
Last sold (2022)
£615,000
Growth on file: 5.6% per year over 11 years.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 9a, Effra Road, Merton, London, SW19 8PW
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
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
0.2 km
Craven Gardens — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW19 8PW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 82 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 9a, Effra Road, Merton, London, SW19 8PW. Each answer is also embedded as structured data for search engines.