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20 Centurion Court, The Canalside, Gunwharf Quays, Portsmouth, PO1 3BQ

3 sales on record

Estimated value

£322,000

  • Since the 2017 sale (£310,000)+4%
  • Against PO1 3BQ's recent median (£321,500)0%

Newest record on this page: November 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 5th
Bedrooms
2
Bathrooms
2
Floor area
71 m²
764 sq ft
Energy rating
C
Score 78
Council tax
Band E
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

£322,000

  • Against its 2017 sale (£310,000)+4%
  • Against PO1 3BQ's recent median (£321,500)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Centurion Court is modelled from its 71 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PO1 3BQ. 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

    71 m² from the EPC lodged in September 2020

  • Sales of this home

    3 sales recorded, the latest in 2017

  • Recent sales in PO1 3BQ

    5 sales, median £321,500 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 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.

Sales timeline

  1. 9 November 2017Most recent

    £310,000

    +24.0%over 3 years

  2. 10 February 2014

    £250,000

  3. 28 October 2004

    £250,000

Median price across the last 5 sales in PO1 3BQ: £321,500 (2025–2021).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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 20 Centurion Court

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

20 Centurion Court is a two-bedroom mid-terrace house in Portsmouth (PO1 3BQ). It has a recorded floor area of 71 m² (around 764 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (September 2020) shows a C (score 78), near the top of the C band. The rating has held steady at C across 2 certificates since November 2009. Between certificates, lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would push it to B (score 87). Main heating runs on electricity. At 71 m² this is the 5th smallest of 25 units on EPC record in the building, where floor areas span 58–720 m². The building's EPC ratings span E to B across 25 units on file. Other recorded features include a balcony.

Across 2004–2017, sale prices on this property compounded at 1.7% per year. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 24.6% above the typical sold price in the postcode. On the market in November 2017 and unlisted since — roughly 9 years. At 71 m² it's 17.8% smaller than the typical home in the postcode (86 m² median across 24 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

  • Bedrooms2
  • Bathrooms2
  • EnsuiteYes

Outside

  • ParkingAllocated
  • BalconyYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 20 Centurion Court

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

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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.

20 Centurion Court's carbon output is low for the local stock.

Current Certificate(1 of 2)
Sept 2020

EPC Rating

A
B
C
C78
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
1.5 t/year
Occupancy
Rented

Certificate validity

Valid until 6 September 2030

3 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2020from Nov 2009
Hot Water
AverageVery Poor

Hot water efficiency decreased

Windows
Mostly DoubleFull Double

Windows upgraded, improving insulation

Low Energy Lighting
40%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 20 Centurion Court, The Canalside, Gunwharf Quays, Portsmouth, PO1 3BQ, sourced from the PlanIt planning register.

20 Centurion Court has no planning applications on record.

2

But the area is active

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

On the street

Versus other The Canalside homes

Four headline reads against 24 similar flats on this street, drawn from the latest EPC and Land Registry data.

20 Centurion Court outperforms the street on co₂ emissions by a wide margin.

Price per m²

£4,366

Street avg £3,600

Strongly above

Floor Area

71 m²

Street avg 111 m²

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.5 t/year

Street avg 3.4 t/year

Strongly above
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

501/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Gunwharf Quays — bus stop.

Closest school

0.4 km

St George's Beneficial Church of England (Voluntary Controlled) Primary School. 28 schools nearby.

Nearest schools

  • St George's Beneficial Church of England (Voluntary Controlled) Primary SchoolPrimary443m
  • St Jude's CofE Primary SchoolPrimary605m
  • Ark Charter AcademySecondary1.1km
  • Cottage Grove Primary School and NurseryPrimary1.3km

Nearest stops

  • Gunwharf QuaysBus stop116m
  • St Georges SquareBus stop175m
  • Portsmouth IOW Car Ferry TerminalFerry terminal234m
  • Portsmouth IOW Car Ferry TerminalFerry terminal255m

Most reported crime locally

  • Violence & Sexual Offences2,691 reports38%
  • Shoplifting928 reports13%
  • Anti-social Behaviour766 reports11%
  • Public Order577 reports8%

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 PO1 3BQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO1 3BQ

Daytime· 07:00 – 23:00

49.8dB

Low
Night-time road noise heatmap for PO1 3BQ

Night-time· 23:00 – 07:00

41.8dB

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 centuryMid Floor FlatEPC 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.
£335k

1 Centurion Court, The Canalside, Gunwharf Quays

PO1 3BQ

2 bed2 bath
£450k

1 Blake House, Gunwharf Quays

PO1 3TH

2 bed
£171k

1 Admiralty Tower, Queen Street

PO1 3GA

2 bed2 bath
£219k

1 Jupiter Court, Gunwharf Quays

PO1 3TS

1 bed1 bath
£316k

1 Blackthorn Terrace, Cumberland Street

PO1 3JW

4 bed2 bath
£171k

1 Godolphin House, Bonfire Corner

PO1 3GN

1 bed1 bath
£164k

1 Gloucester House, Queen Street

PO1 3GD

1 bed1 bath
£283k

1 Dean Street

PO1 3BH

4 bed3 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 20 Centurion Court is modelled from its 71 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in PO1 3BQ. 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. 3 sales are recorded for 20 Centurion Court. 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 20 Centurion Court was lodged in September 2020 at band C and is valid until September 2030. 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 20 Centurion Court. 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 14 months, which places each incident at an approximate point. The 28 schools and 30 stops listed are measured in a straight line from PO1 3BQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Centurion Court is in council tax band E. 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 20 Centurion Court, The Canalside, Gunwharf Quays, Portsmouth, PO1 3BQ. Each answer is also embedded as structured data for search engines.

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