7 Byron Gardens, Sutton, SM1 3QG
About 7 Byron Gardens
7 Byron Gardens is a four-bedroom semi-detached house in Sutton (SM1 3QG). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
At 105 m² the property is well over the postcode median (80 m² across 22 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Across 2008–2020, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £615,000 is 23% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£442/sq ft) was about 41.7% above the typical sold price in the postcode. Last sale on file: £500,000 in November 2020.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- ParkingOff road
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
7 Byron Gardens has been extended on multiple sides of the property across separate planning applications.
- Feb 2010ConservatoryFullIn report
Extension: Rear of property
Erection of a conservatory at rear.
- Council
- C
Extension- Reference
- C2009/62015
- Jul 2009ExtensionFullIn report
Extension: Side of property
Erection of a part one, part two storey side extension.
- Council
- C
- Documents
- 2 docs on file
- Reference
- C2009/61092
We flagged 1 thing worth checking at 7 Byron Gardens
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
Sale price has at least doubled since 2008.
£615,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 12 years.
£500,000
Growth on file: 7.8% per year over 12 years.
Sales timeline
6 November 2020Most recent
£500,000
+143.9%over 11 years1 December 2008
£205,000
Median price across the last 5 sales in SM1 3QG: £495,000 (2025–2021).
Versus other Byron Gardens homes
Habitable Rooms for 7 Byron Gardens runs comfortably ahead of the street norm.
Price per m²
£4,762
Street avg £4,957
Floor Area
105 m²
Street avg 88 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.0 t/year
Similar properties nearby
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1 Chilworth Gardens
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1 Byron Gardens
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Orchard Way Erskine Road — bus stop.
Closest school
0.6 km
Rushy Meadow Primary Academy. 41 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
51.3dB

Night-time· 23:00 – 07:00
40.6dB







