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Flat 15, 335 Swanwick Lane, Lower Swanwick, Southampton, SO31 7GT

Estimated value

£318,000

  • Since the 2012 sale (£248,000)+28%
  • Against SO31 7GT's recent median (£330,000)-4%

Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor Ground
Bedrooms
2
Bathrooms
2
Floor area
83 m²
889 sq ft
Energy rating
C
Score 76
Council tax
Band D
Tenure
Freehold
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£318,000

  • Against its 2012 sale (£248,000)+28%
  • Against SO31 7GT's recent median (£330,000)-4%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for Flat 15 is modelled from its 83 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO31 7GT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    83 m² from the EPC lodged in April 2009

  • Sales of this home

    1 sale recorded, the latest in 2012

  • Recent sales in SO31 7GT

    5 sales, median £330,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Flat 15 valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 18 October 2012Most recent

    £248,000

Median price across the last 5 sales in SO31 7GT: £330,000 (2025–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for Flat 15, 335 Swanwick Lane, Lower Swanwick, Southampton, SO31 7GT. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About Flat 15

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

Flat 15 is a two-bedroom semi-detached house in Lower Swanwick, Southampton, Southampton (SO31 7GT). It has a recorded floor area of 83 m² (around 889 sq ft), construction records dating it to 2007 onwards and council tax band D. Tenure is freehold. At 83 m² this is the 5th smallest of 10 units on EPC record in the building, where floor areas span 76–106 m². The building's EPC ratings span E to B across 10 units on file. Other recorded features include a balcony. The latest certificate (April 2009) shows a C (score 76), near the top of the C band. Main heating runs on electricity. The latest certificate is from April 2009, so improvements made since then won't be reflected.

Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). On the market in October 2012 and unlisted since — roughly 14 years. Today's modelled estimate of £318,000 is 28.2% above the 2012 sale price.

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

  • Bedrooms2
  • Bathrooms2
  • Open-plan layoutYes
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-west-facing
  • ParkingAllocated
  • BalconyYes

Building

  • TenureFreehold
  • RefurbishedYes
Before you decide

Everything you need to know about Flat 15

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

Larger development activity nearby

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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.

Flat 15'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 06 Apr 2019

Current Certificate
Apr 2009

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 6 April 2019

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against Flat 15, 335 Swanwick Lane, Lower Swanwick, Southampton, SO31 7GT, sourced from the PlanIt planning register.

Flat 15 has no planning applications on record.

3

But the area is active

3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Swanwick Lane homes

Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£3,002

Street avg £3,309

Below

Floor Area

83 m²

Street avg 82 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.9 t/year

Street avg 3.1 t/year

On par
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

233/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Swanwick Lane — bus stop.

Closest school

1.3 km

Bursledon Church of England Infant School. 9 schools nearby.

Nearest schools

  • Bursledon Church of England Infant SchoolPrimary1.3km
  • Bursledon Junior School(CA)Primary1.4km
  • Sarisbury Church of England Junior SchoolPrimary1.4km
  • Sarisbury Infant SchoolPrimary1.9km

Nearest stops

  • Swanwick LaneBus stop240m
  • Swanwick LaneBus stop295m
  • Swanwick Shore RoadBus stop443m
  • Bursledon StationBus stop568m

Most reported crime locally

  • Violence & Sexual Offences1,244 reports45%
  • Anti-social Behaviour390 reports14%
  • Public Order201 reports7%
  • Criminal Damage & Arson188 reports7%

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

Daytime· 07:00 – 23:00

56.0dB

Moderate
Night-time road noise heatmap for SO31 7GT

Night-time· 23:00 – 07:00

49.8dB

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

Get a survey for this property

Level 3 Building Survey

21st centuryGround Floor FlatFreeholdEPC CNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£269k

Flat 1, 1 Montefiore Drive, Sarisbury Green

SO31 7PJ

Flat2 bed2 bath
£265k

Flat 1, 49 Rothschild Drive, Sarisbury Green

SO31 7NS

Flat2 bed2 bath
£240k

Flat 1, 8 Jellicoe Drive, Sarisbury Green

SO31 7NW

Flat2 bed2 bath
£206k

Camarosa Court, Flat 3, 7 Bridge Road, Park Gate

SO31 7GD

Flat2 bed
£130k

Endeavour Place, Flat 2, 56 Columbus Drive, Sarisbury Green

SO31 7LW

Flat2 bed
£320k

Endeavour Place, Flat 5, 56 Columbus Drive, Sarisbury Green

SO31 7LW

Flat
£320k

Endeavour Place, Flat 6, 56 Columbus Drive, Sarisbury Green

SO31 7LW

Flat
£325k

Endeavour Place, Flat 3, 56 Columbus Drive, Sarisbury Green

SO31 7LW

Flat

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for Flat 15 is modelled from its 83 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO31 7GT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for Flat 15. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for Flat 15 was lodged in April 2009 at band C and expired in April 2019, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to Flat 15. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 9 schools and 30 stops listed are measured in a straight line from SO31 7GT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
Flat 15 is in council tax band D. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Flat 15, 335 Swanwick Lane, Lower Swanwick, Southampton, SO31 7GT. Each answer is also embedded as structured data for search engines.

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