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21 Bye Road, Swanwick, Southampton, SO31 7GX

4 sales on record2 planning records
Property type
Detached
Bedrooms
3
Floor area
93 m²
998 sq ft
Energy rating
D
Score 63
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 Bye Road

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

21 Bye Road is a three-bedroom detached house in Swanwick, Southampton, Southampton (SO31 7GX). It has a recorded floor area of 93 m² (around 998 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (June 2011) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 69). The latest certificate is from June 2011, so improvements made since then won't be reflected.

Across 2002–2012, sale prices on this property compounded at 2.9% per year. Today's modelled estimate of £417,000 sits 60.4% above the 2012 sale of £260,000. On the market in February 2012 and unlisted since — roughly 14 years. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 0 approved, 0 refused.

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
  • Dining roomYes

Outside

  • GarageYes
Before you decide

Everything you need to know about 21 Bye Road

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

Larger development activity nearby

Pick your report · every report is £14.99

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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.

21 Bye Road's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2021

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryDetached BungalowEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £695 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Bye Road, Swanwick, Southampton, SO31 7GX, sourced from the PlanIt planning register.

2 applications on record at 21 Bye Road, Swanwick, Southampton, SO31 7GX

2decisions2extensions10documents3nearby
  1. Apr 2002
    PorchFull
    Outcome in report

    Erection Of Front And Rear Dormer Windows, Porch And Rear Conservatory

    ExtensionConservatory
    Documents
    10 docs on file
    Reference
    P/02/0379/FP
    Full record in report
  2. More recent applications — locked
  3. ConservatoryDecision

Unlock 21 Bye Road, Swanwick, Southampton, SO31 7GX's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 3 notable nearby
  • The 10 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - 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.

21 Bye Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£417,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 10 years.

See how we calculated this
Last sold (2012)

£260,000

Growth on file: 2.9% per year over 10 years.

Sales timeline

  1. 15 February 2012Most recent

    £260,000

    +4.0%over 3 years

  2. 24 April 2008

    £249,950

  3. 29 October 2003

    £249,950

    +28.2%over 1 year

  4. 11 February 2002

    £195,000

Median price across the last 5 sales in SO31 7GX: £475,000 (2024–2019).

On the street

Versus other Bye Road homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 21 Bye Road stands well clear of the street.

Price per m²

£2,803

Street avg £4,296

Strongly below

Floor Area

93 m²

Street avg 108 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.1 t/year

Street avg 3.6 t/year

Below
Before you decide

Everything you need to know about 21 Bye Road

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - 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.
£416k

1 Brookfield Gardens, Sarisbury Green

SO31 7DT

3 bed1 bath
£420k

1 Bye Road, Swanwick

SO31 7GX

3 bed1 bath
£388k

1 Dormy Close, Sarisbury Green

SO31 7DD

3 bed
£353k

1 Ambledale, Sarisbury Green

SO31 7BR

3 bed1 bath
£342k

1 Cecil Gardens, Sarisbury Green

SO31 7NQ

3 bed
£565k

1 Badgers Run, Holly Hill Lane, Sarisbury Green

SO31 7AB

3 bed
£358k

1 Baytree Cottage, Swanwick Shore Road, Swanwick

SO31 7EF

2 bed3 bath
£563k

1 Agincourt Drive, Sarisbury Green

SO31 7PH

4 bed1 bath
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

4/mo

Steady year-on-year across the wider district.

Nearest stop

0.4 km

Swanwick Shore Road — bus stop.

Closest school

1.2 km

Sarisbury Church of England Junior School. 9 schools nearby.

Go deeper on the local area

A Local Area 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 SO31 7GX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO31 7GX

Daytime· 07:00 – 23:00

56.0dB

Moderate
Night-time road noise heatmap for SO31 7GX

Night-time· 23:00 – 07:00

49.9dB

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 21 Bye Road, Swanwick, Southampton, SO31 7GX. Each answer is also embedded as structured data for search engines.