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315 Imperial Apartments, South Western House, Southampton, SO14 3AL

Solar panels4 sales on record

Estimated value

£164,000

  • Since the 2025 sale (£80,000)+105%
  • Against SO14 3AL's recent median (£195,000)-16%

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

Learn about this valuation
Property type
Mid terrace
Floor 03
Bedroom
1
Floor area
55 m²
592 sq ft
Energy rating
C
Score 74
Council tax
Band C
Tenure
Private Rental
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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

£164,000

  • Against its 2025 sale (£80,000)+105%
  • Against SO14 3AL's recent median (£195,000)-16%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 315 Imperial Apartments is modelled from its 55 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SO14 3AL. 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

    55 m² from the EPC lodged in March 2024

  • Sales of this home

    4 sales recorded, the latest in 2025

  • Recent sales in SO14 3AL

    5 sales, median £195,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 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.

315 Imperial Apartments's sale-price growth has lagged the wider UK trajectory across its history on file.

Sales timeline

  1. 6 November 2025Most recent

    £80,000

    -45.8%over 22 years

  2. 5 August 2003

    £147,500

    +15.2%

  3. 15 April 2003

    £128,000

    +12.5%over 2 years

  4. 14 May 2000

    £113,791

Median price across the last 5 sales in SO14 3AL: £195,000 (2025–2024).

Risks

What this page doesn't show

2 potential issues have already been flagged for 315 Imperial Apartments, South Western House, Southampton, SO14 3AL. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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

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Overview

About 315 Imperial Apartments

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

315 Imperial Apartments is a one-bedroom mid-terrace house in Southampton (SO14 3AL). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to before 1900 and council tax band C. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. At 55 m² this is the 30th smallest of 87 units on EPC record in the building, where floor areas span 44–248 m². The building's EPC ratings span F to B across 87 units on file. The latest certificate (March 2024) shows a C (score 74). The rating has held steady at C across 2 certificates since October 2010. Between certificates, hot-water efficiency went from Poor to Average and main heating went from Poor to Average; while wall efficiency dropped from Good to Very Poor. The recommended improvements would push it to B (score 83). Main heating runs on electricity.

Across 2000–2025, sale prices on this property compounded at -1.4% per year. Today's modelled estimate of £164,000 sits 105% above the 2025 sale of £80,000. On a £-per-square-foot basis, the last sale (£135/sq ft) was about 38.2% below the postcode norm. It changed hands recently, sold November 2025 for £80,000. At 55 m² it's 19.7% smaller than the typical home in the postcode (69 m² median across 86 EPCs).

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

  • Bedrooms1
  • Open-plan layoutYes

Outside

  • ParkingYes

Building

  • Solar panelsYes
Before you decide

Everything you need to know about 315 Imperial Apartments

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

Signs of HMO activity in the areaLarger 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.
Current Certificate(1 of 2)
Mar 2024

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
2.6 t/year
Occupancy
Rented

Certificate validity

Valid until 18 March 2034

7 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2024from Oct 2010
Hot Water
PoorAverage

Hot water efficiency improved

Planning

Planning history

Applications and permits filed against 315 Imperial Apartments, South Western House, Southampton, SO14 3AL, sourced from the PlanIt planning register.

315 Imperial Apartments has no planning applications on record.

10

But the area is active

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

On the street

Versus other South Western House homes

Four headline reads against 86 similar flats on this street, drawn from the latest EPC and Land Registry data.

On price per m², 315 Imperial Apartments runs well behind the street norm.

Price per m²

£1,455

Street avg £2,549

Strongly below

Floor Area

55 m²

Street avg 77 m²

Below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

2.6 t/year

Street avg 3.8 t/year

Above
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

Crime

413/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

College Keep — bus stop.

Closest school

0.5 km

Hope Community School Southampton. 24 schools nearby.

Nearest schools

  • Hope Community School SouthamptonPrimary497m
  • St John's Primary and Nursery SchoolPrimary575m
  • St Mary's Church of England Primary School & NurseryPrimary927m
  • Woolston Infant SchoolPrimary1.6km

Nearest stops

  • College KeepBus stop113m
  • Ocean VillageBus stop199m
  • Admirals QuayBus stop292m
  • Itchen Bridge WestBus stop298m

Most reported crime locally

  • Violence & Sexual Offences3,151 reports40%
  • Anti-social Behaviour817 reports10%
  • Shoplifting754 reports10%
  • Public Order588 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 SO14 3AL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO14 3AL

Daytime· 07:00 – 23:00

52.8dB

Low
Night-time road noise heatmap for SO14 3AL

Night-time· 23:00 – 07:00

44.4dB

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

Victorian-era3rd Floor FlatEPC CPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · 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.
£161k

201 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£171k

202 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£173k

113 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£155k

111 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£174k

109 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£145k

102 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed1 bath
£186k

117 Imperial Apartments, South Western House

SO14 3AL

Flat1 bed
£184k

106 Imperial Apartments, South Western House

SO14 3AL

Flat2 bed1 bath

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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 315 Imperial Apartments is modelled from its 55 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in SO14 3AL. 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. 4 sales are recorded for 315 Imperial Apartments. 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 315 Imperial Apartments was lodged in March 2024 at band C and is valid until March 2034. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 315 Imperial Apartments. 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 19 months, which places each incident at an approximate point. The 24 schools and 30 stops listed are measured in a straight line from SO14 3AL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
315 Imperial Apartments is in council tax band C. 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 315 Imperial Apartments, South Western House, Southampton, SO14 3AL. Each answer is also embedded as structured data for search engines.

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