What type of property is 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

12 Jupiter Court, Gunwharf Quays, PO1 3TS is a 2-bedroom semi-detached house.

When did 12 Jupiter Court, Gunwharf Quays, PO1 3TS last change hands?

12 Jupiter Court, Gunwharf Quays, PO1 3TS last sold for £325,000 in September 2021, around 5 years ago. Land Registry has 3 sales on record going back to £305,000 in March 2016. Source: HM Land Registry.

Has 12 Jupiter Court, Gunwharf Quays, PO1 3TS appreciated in value?

Across 3 sales between March 2016 and September 2021, 12 Jupiter Court, Gunwharf Quays, PO1 3TS rose from £305,000 to £325,000, a change of £20,000. That works out to roughly +1.2% per year compounded over 5 years. Source: HM Land Registry.

How energy efficient is 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

The current EPC rating for 12 Jupiter Court, Gunwharf Quays, PO1 3TS is B with a score of 82 out of 100, lodged in May 2021. Source: EPC Register.

What is the floor area of 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

12 Jupiter Court, Gunwharf Quays, PO1 3TS has a recorded floor area of 78 m² (840 sq ft), around 39 m² per bedroom. That makes it about 20% larger than the median EPC-recorded property in PO1 3TS. Source: EPC Register.

How is 12 Jupiter Court, Gunwharf Quays, PO1 3TS heated?

The latest EPC at 12 Jupiter Court, Gunwharf Quays, PO1 3TS records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

12 Jupiter Court, Gunwharf Quays, PO1 3TS is in council tax band E.

Where is 12 Jupiter Court, Gunwharf Quays, PO1 3TS located?

12 Jupiter Court, Gunwharf Quays, PO1 3TS sits in Portsmouth. It falls within the PO1 postcode district.

What is crime like near 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

Police records around 12 Jupiter Court, Gunwharf Quays, PO1 3TS show an average of 9 reported crimes per month over the last 10 months. Violent crime makes up roughly 42% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

The closest primary school to 12 Jupiter Court, Gunwharf Quays, PO1 3TS is St George's Beneficial Church of England (Voluntary Controlled) Primary School (555m), one of 22 primaries within walking distance. The closest secondary is Ark Charter Academy (1.2km), with 5 secondaries in the surrounding area.

What is the nearest station to 12 Jupiter Court, Gunwharf Quays, PO1 3TS?

The closest ferry stop to 12 Jupiter Court, Gunwharf Quays, PO1 3TS is Portsmouth IOW Car Ferry Terminal, 113m away. The nearest bus option is Gunwharf Quays, 231m away.

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12 Jupiter Court, Gunwharf Quays, Portsmouth, PO1 3TS

EPC B3 sales on record

Property type

Semi-detached

Floor 02

Bedrooms

Bathrooms

Floor area

78 m²

840 sq ft

Energy rating

Score 82

Council tax

Band E

Tenure

Owner Occupied

Overview

About 12 Jupiter Court

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

12 Jupiter Court is a two-bedroom semi-detached house in Portsmouth (PO1 3TS). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (May 2021) returns a B (score 82), comfortably above the UK average. At 78 m² this is the 20th smallest of 30 units on EPC record in the building, where floor areas span 42–143 m². The building's EPC ratings span D to B, with this unit at the top. Other recorded features include a balcony.

Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 2016–2021, sale prices on this property compounded at 1.2% per year. Sold September 2021 for £325,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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
Dining roomYes

Outside

Private gardenYes
ParkingAllocated
BalconyYes

Building

LiftYes

Before you decide

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Energy

Energy performance

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

12 Jupiter Court's carbon output is low for the local stock.

EPC Rating

B82

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

1.3 t/year

Occupancy

Owner Occupied

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Late 20th century2nd Floor FlatEPC B

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Planning

Planning history

Applications and permits filed against 12 Jupiter Court, Gunwharf Quays, Portsmouth, PO1 3TS, sourced from the PlanIt planning register.

12 Jupiter Court has no planning applications on record.

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.

12 Jupiter Court saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£339,000

Modelled from EPC, postcode comparables and a sale-price growth of 1.2% per year over 5 years.

See how we calculated this

Last sold (2021)

£325,000

Growth on file: 1.2% per year over 5 years.

Sales timeline

1 September 2021Most recent
£325,000
27 September 2018
£325,000
+6.6%over 2 years
24 March 2016
£305,000

Median price across the last 5 sales in PO1 3TS: £255,000 (2025–2022).

Nearby sales in PO1 3TS

On the street

Versus other Gunwharf Quays homes

Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 12 Jupiter Court runs comfortably ahead of the street norm.

Price per m²

£4,167

Street avg £3,610

Above

Floor Area

78 m²

Street avg 72 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

1.3 t/year

Street avg 1.6 t/year

Above

Before you decide

Everything you need to know about 12 Jupiter Court

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

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One time fee only - money back guarantee

The data behind every report

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 George's Beneficial Church of England (Voluntary Controlled) Primary School. 27 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 3TS from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

48.6dB

Low

Night-time road noise heatmap for PO1 3TS

Night-time· 23:00 – 07:00

40.9dB

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 12 Jupiter Court, Gunwharf Quays, Portsmouth, PO1 3TS. Each answer is also embedded as structured data for search engines.