20 Byron Avenue, Sutton, SM1 3RA
About 20 Byron Avenue
20 Byron Avenue is a mid-terrace house in Sutton (SM1 3RA). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (October 2024) shows a C (score 73). The recommended improvements would push it to B (score 85).
Held since August 2003 — that's 23 years off the open market, well above the local norm. Today's modelled estimate of £516,000 sits 473.3% above the 2003 sale of £90,000. On a £-per-square-foot basis, the last sale (£80/sq ft) was about 68.4% below the postcode norm. At 104 m² it's 28.4% larger than the typical home in the postcode (81 m² median across 21 EPCs). Its energy rating outperforms most of the postcode (better than 76% of similar EPCs).
Energy performance
EPC Rating
Planning history
20 Byron Avenue has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 20 Byron Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
20 Byron Avenue's modelled value sits at over four times its earliest registered sale price (2003).
£516,000
Modelled from EPC, postcode comparables.
£90,000
Recorded with HM Land Registry.
Sales timeline
28 August 2003Most recent
£90,000
Median price across the last 5 sales in SM1 3RA: £422,000 (2022–2020).
Versus other Byron Avenue homes
20 Byron Avenue is notably below the street on price per m².
Price per m²
£865
Street avg £3,968
Floor Area
104 m²
Street avg 83 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.6 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Byron Avenue (SM1) — bus stop.
Closest school
0.7 km
Manor Park Primary Academy. 43 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
41.4dB







