Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started24 Keswick Avenue is a four-bedroom mid-terrace house in Merton, London, London (SW19 3JE). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (April 2025) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2014. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to C (score 80).
Sale prices here have outpaced London HPI: 10.9% per year against 0% for the wider region. Today's modelled estimate of £1,148,000 is 35.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£534/sq ft) was about 16.6% above the typical sold price in the postcode. One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. On the market in September 2014 and unlisted since — roughly 12 years.
24 Keswick Avenue has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 METRES THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 2.85 METRES THE HEIGHT OF THE EAVES OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 2.63 METRES
24 Keswick Avenue has more than quadrupled in price since its earliest registered sale in 1996.
£1,148,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.9% per year over 18 years.
£845,000
Growth on file: 10.9% per year over 18 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
On co₂ emissions, 24 Keswick Avenue stands well clear of the street.
Price per m²
£5,748
Street avg £6,229
Floor Area
147 m²
Street avg 150 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
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
Kenley Road / Mostyn Road — bus stop.

Daytime· 07:00 – 23:00
50.0dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
23 September 2014Most recent
£845,000
+560.2%over 18 years19 June 1996
£128,000
Median price across the last 5 sales in SW19 3JE: £1,050,000 (2025–2018).
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
CO₂ Emissions
4.7 t/year
Street avg 6.7 t/year
SW19 3JJ
Closest school
0.1 km
Merton Park Primary School. 46 schools nearby.
Night-time· 23:00 – 07:00
40.4dB