What kind of home is 121a, High Street, PO1 2HW?

121a, High Street, PO1 2HW is a 2-bedroom mid-terrace house.

What did 121a, High Street, PO1 2HW sell for?

121a, High Street, PO1 2HW last sold for £230,000 in December 2025. Land Registry has 4 sales on record going back to £58,000 in March 1999. Source: HM Land Registry.

Has 121a, High Street, PO1 2HW appreciated in value?

Across 4 sales between March 1999 and December 2025, 121a, High Street, PO1 2HW rose from £58,000 to £230,000, a change of £172,000. That works out to roughly +5.3% per year compounded over 27 years. Source: HM Land Registry.

How energy efficient is 121a, High Street, PO1 2HW?

The current EPC rating for 121a, High Street, PO1 2HW is C with a score of 74 out of 100, lodged in August 2025. It has improved from a D recorded in October 2011. Source: EPC Register.

How big is 121a, High Street, PO1 2HW?

121a, High Street, PO1 2HW has a recorded floor area of 58 m² (624 sq ft), around 29 m² per bedroom. That makes it about 30% smaller than the median EPC-recorded property in PO1 2HW. Source: EPC Register.

What heating system does 121a, High Street, PO1 2HW use?

The latest EPC at 121a, High Street, PO1 2HW records mains gas as the main heating fuel. Source: EPC Register.

Are there any planning records for 121a, High Street, PO1 2HW?

121a, High Street, PO1 2HW has 4 planning records on file (3 refused), most recent in July 2004. Source: PlanIt planning register.

What is the council tax band for 121a, High Street, PO1 2HW?

121a, High Street, PO1 2HW is in council tax band B. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 121a, High Street, PO1 2HW in?

121a, High Street, PO1 2HW sits in Portsmouth. It falls within the PO1 postcode district.

How safe is the area around 121a, High Street, PO1 2HW?

Police records around 121a, High Street, PO1 2HW 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 121a, High Street, PO1 2HW?

The closest primary school to 121a, High Street, PO1 2HW is St Jude's CofE Primary School (185m), one of 24 primaries within walking distance. The closest secondary is Ark Charter Academy (1.1km), with 5 secondaries in the surrounding area.

What is the nearest station to 121a, High Street, PO1 2HW?

The closest bus stop to 121a, High Street, PO1 2HW is Portsmouth Grammar School, 98m away. The nearest ferry option is Portsmouth IOW Car Ferry Terminal, 363m away.

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121a, High Street, Portsmouth, PO1 2HW

4 sales on record4 planning records

Property type

Mid terrace

Floor 01

Bedrooms

Bathroom

Floor area

58 m²

624 sq ft

Energy rating

Score 74

Council tax

Band B

Tenure

Private Rental

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Overview

About 121a

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

121a is a two-bedroom mid-terrace house in Portsmouth (PO1 2HW). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (August 2025) shows a C (score 74). When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while window efficiency dropped from Average to Poor.

It changed hands recently, sold December 2025 for £230,000. At 58 m² it sits well below the postcode median (100 m² across 22 EPCs), making it one of the more compact homes locally. Across 1999–2025, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£368/sq ft) was about 89.2% above the typical sold price in the postcode. 4 planning records sit against the property, 0 approved, 3 refused.

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
Bathrooms1
Open-plan layoutYes
Dining roomYes

Before you decide

Everything you need to know about 121a

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

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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.

Current Certificate(1 of 2)

Aug 2025

EPC Rating

C74

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Poor

CO2 Emissions

1.6 t/year

Occupancy

Rented

Certificate validity

Valid until 15 August 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Aug 2025from Oct 2011

EPC improved fromD55toC74

Heating Controls

Prog + TRVsFull

Heating controls upgraded for better temperature management

Wall Insulation

UninsulatedPartial Insulation

Wall insulation upgraded

Roof

Very PoorPoor

Roof insulation improved

Low Energy Lighting

43%100%

More low energy lighting installed

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Level 2 HomeBuyer Report

Late 20th century1st Floor MaisonetteEPC C

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Planning

Planning history

Applications and permits filed against 121a, High Street, Portsmouth, PO1 2HW, sourced from the PlanIt planning register.

4 applications on record at 121a, High Street, Portsmouth, PO1 2HW

4decisions2extensions12documents

Jun 2003
ExtensionFull
Outcome in report
CONSTRUCTION OF MANSARD ROOF WITH DORMER WINDOWS TO FRONT AND REAR (SOUTH & NORTH); FORMATION OF ROOF TERRACE WITH 1M HIGH BALUSTRADE
Documents
3 docs on file
Reference
A*38325/AA
Full record in report
More recent applications — locked
FullJul 2004Decision
FullApr 2004Decision

+ 1 more application in the report

Unlock 121a, High Street, Portsmouth, PO1 2HW's full planning history

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Every decision — granted, refused or withdrawn (4 on record)
All 4 applications on this property in full
The 12 documents, officer reports & conditions
What the pattern means for extending or converting here

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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 grown by over 3x since 1999.

Current estimate

£234,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 27 years.

See how we calculated this

Last sold (2025)

£230,000

Growth on file: 5.3% per year over 27 years.

Sales timeline

12 December 2025Most recent
£230,000
+39.4%over 11 years
12 May 2014
£165,000
+32.0%over 11 years
1 August 2002
£125,000
+115.5%over 3 years
26 March 1999
£58,000

Median price across the last 5 sales in PO1 2HW: £584,500 (2025–2021).

Nearby sales in PO1 2HW

On the street

Versus other High Street homes

Four headline reads against 16 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 121a runs comfortably ahead of the street norm.

Price per m²

£3,966

Street avg £2,191

Strongly above

Floor Area

58 m²

Street avg 92 m²

Below

Habitable Rooms

3 rooms

Street avg 4 rooms

On par

CO₂ Emissions

1.6 t/year

Street avg 4.3 t/year

Strongly above

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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.

£318k

1 Regency Court, King Charles Street

PO1 2RR

2 bed1 bath

£347k

1 Seagers Court

PO1 2GD

2 bed2 bath

£234k

1 Armory Lane

PO1 2PE

1 bed1 bath

£526k

1 Lombard Street

PO1 2HT

2 bed1 bath

£193k

1 Grays Court

PO1 2PN

1 bed

£367k

1 Farthingale Terrace, Peacock Lane

PO1 2TL

3 bed1 bath

£433k

1 Halfpenny Lane

PO1 2TU

3 bed1 bath

£443k

1 King James Terrace, Broad Street

PO1 2LL

3 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

501/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Portsmouth Grammar School — bus stop.

Closest school

0.2 km

St Jude's CofE Primary School. 29 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 2HW from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

52.3dB

Low

Night-time road noise heatmap for PO1 2HW

Night-time· 23:00 – 07:00

43.6dB

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 121a, High Street, Portsmouth, PO1 2HW. Each answer is also embedded as structured data for search engines.