What kind of home is 12 Clarendon Street, PO1 4JA?

12 Clarendon Street, PO1 4JA is a semi-detached house.

What did 12 Clarendon Street, PO1 4JA sell for?

12 Clarendon Street, PO1 4JA last sold for £112,995 in July 2003, around 23 years ago. Before that, it sold for £54,995 in August 1999, so prices have been rising over 4 years on record. Source: HM Land Registry.

How has the value of 12 Clarendon Street, PO1 4JA changed over time?

Across 2 sales between August 1999 and July 2003, 12 Clarendon Street, PO1 4JA rose from £54,995 to £112,995, a change of £58,000. That works out to roughly +19.9% per year compounded over 4 years. Source: HM Land Registry.

What energy rating does 12 Clarendon Street, PO1 4JA have?

The current EPC rating for 12 Clarendon Street, PO1 4JA is E with a score of 46 out of 100, lodged in August 2015. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 12 Clarendon Street, PO1 4JA?

12 Clarendon Street, PO1 4JA has a recorded floor area of 89 m² (958 sq ft). Source: EPC Register.

What heating system does 12 Clarendon Street, PO1 4JA use?

The latest EPC at 12 Clarendon Street, PO1 4JA records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 12 Clarendon Street, PO1 4JA?

12 Clarendon Street, PO1 4JA is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 12 Clarendon Street, PO1 4JA in?

12 Clarendon Street, PO1 4JA sits in Portsmouth. It falls within the PO1 postcode district.

What is crime like near 12 Clarendon Street, PO1 4JA?

Police records around 12 Clarendon Street, PO1 4JA show an average of 501 reported crimes per month over the last 14 months. Violent crime makes up roughly 38% of reports, the most common category. The overall trend is falling (14% versus the prior period). Source: Police UK.

What schools are near 12 Clarendon Street, PO1 4JA?

The closest primary school to 12 Clarendon Street, PO1 4JA is Ark Dickens Primary Academy (269m), one of 36 primaries within walking distance. The closest secondary is The Portsmouth Academy (381m), with 7 secondaries in the surrounding area.

What is the nearest station to 12 Clarendon Street, PO1 4JA?

The closest bus stop to 12 Clarendon Street, PO1 4JA is Clarendon Street, 124m away. In total there are 30 bus stops within the surrounding area.

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12 Clarendon Street, Portsmouth, PO1 4JA

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

89 m²

958 sq ft

Energy rating

Score 46

Council tax

Band A

Tenure

Owner Occupied

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Overview

About 12 Clarendon Street

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

12 Clarendon Street is a semi-detached house in Portsmouth (PO1 4JA). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (August 2015) shows an E (score 46), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected.

Held since July 2003 — that's 23 years off the open market, well above the local norm. Across 1999–2003, sale prices on this property compounded at 19.9% per year. Today's modelled estimate of £222,000 sits 96.5% above the 2003 sale of £112,995. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).

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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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Aug 2025

Current Certificate

Aug 2015

EPC Rating

E46

Main Heating

Gas

Main Fuel

Gas

Hot Water

Average

Windows

Average

CO2 Emissions

5.2 t/year

Occupancy

Owner Occupied

Certificate validity

Expired on 14 August 2025

New assessment needed to sell or let

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Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC E

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.

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Planning

Planning history

Applications and permits filed against 12 Clarendon Street, Portsmouth, PO1 4JA, sourced from the PlanIt planning register.

12 Clarendon Street has no planning applications on record.

But the area is active

2 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.

Sale price has at least doubled since 1999.

Current estimate

£222,000

Modelled from EPC, postcode comparables and a sale-price growth of 19.9% per year over 4 years.

See how we calculated this

Last sold (2003)

£112,995

Growth on file: 19.9% per year over 4 years.

Sales timeline

24 July 2003Most recent
£112,995
+105.5%over 3 years
5 August 1999
£54,995

Median price across the last 5 sales in PO1 4JA: £170,000 (2025–2003).

Nearby sales in PO1 4JA

On the street

Versus other Clarendon Street homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 12 Clarendon Street lags the street by a wide margin.

Price per m²

£1,270

Street avg £1,789

Below

Floor Area

89 m²

Street avg 92 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

5.2 t/year

Street avg 3.4 t/year

Strongly below

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Comparables

Similar properties nearby

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

£224k

1 North Street

PO1 4ED

£228k

10 April Square

PO1 4DX

£210k

1 Longs Walk

PO1 4LJ

4 bed

£210k

10 Cornwallis Crescent

PO1 4DF

£236k

1 Drummond Road

PO1 4HP

3 bed1 bath

£198k

10 Alexandra Road

PO1 4EE

£262k

1 Clarendon Place

PO1 4JG

£181k

1 Lang Place, Nutfield Place

PO1 4AF

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

Crime

501/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Clarendon Street — bus stop.

Closest school

0.3 km

Ark Dickens Primary Academy. 43 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 4JA from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

56.0dB

Moderate

Night-time road noise heatmap for PO1 4JA

Night-time· 23:00 – 07:00

45.1dB

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 Clarendon Street, Portsmouth, PO1 4JA. Each answer is also embedded as structured data for search engines.