Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started9 Avarn Road is a four-bedroom mid-terrace house in Wandsworth, London, London (SW17 9HB). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1900-1929 and council tax band C. At 113 m² this is the 35th smallest of 36 units on EPC record in the building, where floor areas span 46–127 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (September 2017) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since February 2010. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Good.
Sale prices here have outpaced London HPI: 7.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£555/sq ft) was about 36.6% above the typical sold price in the postcode. At 113 m² the property is well over the postcode median (66 m² across 35 EPCs), placing it in the larger end of the local stock. Most recent transfer: March 2022 at £675,000. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved.
9 Avarn Road has an approved extension on the planning record.
Erection of mansard roof extension to main rear roof (with french doors and safety railings) and above part of two storey back addition
Price for 9 Avarn Road has grown more than fourfold since the 2001 starting point.
£700,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 21 years.
£675,000
Growth on file: 7.7% per year over 21 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Floor Area for 9 Avarn Road runs comfortably ahead of the street norm.
Price per m²
£5,973
Street avg £6,985
Floor Area
113 m²
Street avg 72 m²
Habitable Rooms
5 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
Amen Corner — bus stop.

Daytime· 07:00 – 23:00
54.2dB

Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 March 2022Most recent
£675,000
+114.3%over 9 years21 September 2012
£315,000
+18.9%over 2 years4 May 2010
£265,000
+20.5%over 6 years22 March 2004
£220,000
+50.7%over 2 years17 August 2001
£146,000
Median price across the last 5 sales in SW17 9HB: £570,000 (2025–2024).
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.1 t/year
SW17 9JL
Closest school
0.4 km
Sellincourt Primary School. 56 schools nearby.
Night-time· 23:00 – 07:00
43.4dB