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25 Byron Gardens, Sutton, SM1 3QG

Extendable
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
81 m²
872 sq ft
Energy rating
D
Score 61
Council tax
Band D
Tenure
Owner Occupied
Overview

About 25 Byron Gardens

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

25 Byron Gardens is a three-bedroom semi-detached house in Sutton (SM1 3QG). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2024) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in July 2013 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Our model identifies extension potential, subject to local planning policy.

Most recent transfer was March 2025 at £517,500 — fresh data. Today's modelled estimate of £587,000 is 13.4% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£594/sq ft) was about 90.9% above the typical sold price in the postcode.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • ParkingOff street

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 25 Byron Gardens

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

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.

Current Certificate(1 of 3)
Jul 2024

EPC Rating

A
B
C
D
D61
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2013from Jul 2013
EPC improved fromF32toE54
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Jul 2024from Aug 2013
EPC improved fromE54toD61
Low Energy Lighting
8%91%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 25 Byron Gardens, Sutton, SM1 3QG, sourced from the PlanIt planning register.

25 Byron Gardens has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 25 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
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

25 Byron Gardens valuation sits well clear of the typical sold price in this postcode.

Current estimate

£587,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2025)

£517,500

Recorded with HM Land Registry.

Sales timeline

  1. 17 March 2025Most recent

    £517,500

Median price across the last 5 sales in SM1 3QG: £495,000 (2024–2020).

On the street

Versus other Byron Gardens homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 25 Byron Gardens lags the street by a wide margin.

Price per m²

£6,389

Street avg £4,875

Strongly above

Floor Area

81 m²

Street avg 89 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.4 t/year

Street avg 4.0 t/year

Above
Before you decide

Everything you need to know about 25 Byron Gardens

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£596k

1 Chilworth Gardens

SM1 3SP

3 bed2 bath
£565k

1 Berwick Gardens

SM1 3SZ

3 bed2 bath
£540k

1 Byron Gardens

SM1 3QG

3 bed1 bath
£466k

1 Cowper Avenue

SM1 3RD

3 bed
£426k

1 Connaught Road

SM1 3PJ

3 bed1 bath
£468k

1 Byron Avenue

SM1 3RA

2 bed1 bath
£738k

1 Colburn Way

SM1 3AU

4 bed2 bath
£810k

1 Browning Avenue

SM1 3QU

4 bed2 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Sutton district page.
Full Sutton report

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SM1 3QG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SM1 3QG

Daytime· 07:00 – 23:00

51.3dB

Low
Night-time road noise heatmap for SM1 3QG

Night-time· 23:00 – 07:00

40.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 25 Byron Gardens, Sutton, SM1 3QG. Each answer is also embedded as structured data for search engines.