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19 Arethusa House, Gunwharf Quays, Portsmouth, PO1 3TQ

Notable views
Property type
Mid terrace
Floor 1st
Bedrooms
2
Bathrooms
2
Floor area
80 m²
861 sq ft
Energy rating
C
Score 80
Council tax
Band E
Tenure
Owner Occupied
Overview

About 19 Arethusa House

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

19 Arethusa House is a two-bedroom mid-terrace house in Portsmouth (PO1 3TQ). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 2003-2006 and council tax band E. At 80 m² this is the 13th smallest of 52 units on EPC record in the building, where floor areas span 59–171 m². The building's EPC ratings span E to B across 52 units on file. Other recorded features include a balcony and notable views. The latest certificate (April 2018) shows a C (score 80), near the top of the C band. Main heating runs on electricity.

At 80 m² it's 15.8% smaller than the typical home in the postcode (95 m² median across 51 EPCs). Today's modelled estimate of £359,000 is 10.5% above the 2019 sale price. Last sale on file: £325,000 in March 2019.

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

Outside

  • ParkingUnderground
  • BalconyYes
  • Notable viewsYes
Before you decide

Everything you need to know about 19 Arethusa House

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

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
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.9 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st century1st Floor FlatEPC C

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 £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 19 Arethusa House, Gunwharf Quays, Portsmouth, PO1 3TQ, sourced from the PlanIt planning register.

19 Arethusa House 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.

Price

Sales history & valuation

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

£359,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£325,000

Recorded with HM Land Registry.

Sales timeline

  1. 15 March 2019Most recent

    £325,000

Median price across the last 5 sales in PO1 3TQ: £412,000 (2025–2023).

On the street

Versus other Gunwharf Quays homes

Four headline reads against 51 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 19 Arethusa House stands well clear of the street.

Price per m²

£4,063

Street avg £3,939

On par

Floor Area

80 m²

Street avg 95 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

Below

CO₂ Emissions

1.9 t/year

Street avg 2.2 t/year

On par
Before you decide

Everything you need to know about 19 Arethusa House

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

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.
£336k

1 Centurion Court, The Canalside, Gunwharf Quays

PO1 3BQ

2 bed2 bath
£450k

1 Blake House, Gunwharf Quays

PO1 3TH

2 bed
£166k

1 Admiralty Tower, Queen Street

PO1 3GA

2 bed2 bath
£217k

1 Jupiter Court, Gunwharf Quays

PO1 3TS

1 bed1 bath
£341k

1 Blackthorn Terrace, Cumberland Street

PO1 3JW

4 bed2 bath
£310k

1 Dean Street

PO1 3BH

4 bed3 bath
£166k

1 Godolphin House, Bonfire Corner

PO1 3GN

1 bed1 bath
£157k

1 Brunswick House, Queen Street

PO1 3GB

1 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 Portsmouth district page.
Full Portsmouth report

Rail-style transport is unusually close for this postcode.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Portsmouth IOW Car Ferry Terminal — ferry terminal.

Closest school

0.6 km

St Jude's CofE Primary School. 28 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 PO1 3TQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO1 3TQ

Daytime· 07:00 – 23:00

47.0dB

Low
Night-time road noise heatmap for PO1 3TQ

Night-time· 23:00 – 07:00

39.6dB

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 19 Arethusa House, Gunwharf Quays, Portsmouth, PO1 3TQ. Each answer is also embedded as structured data for search engines.