Model valuation£417,0008 Busby Close
Local market context
122 High Street, Portsmouth, PO1 2HW
Property type
Mid terrace
Floor -1
Bedroom
1
Floor area
49 m²
527 sq ft
Energy rating
E
Score 39
Council tax
Band C
Tenure
Owner Occupied
About 122 High Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
122 High Street is a one-bedroom mid-terrace house in Portsmouth (PO1 2HW). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (July 2021) shows an E (score 39), well below the UK norm with real room to improve. When first surveyed in April 2009 the rating was F, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to C (score 69), a 2-band jump. Main heating runs on electricity.
At 49 m² it sits well below the postcode median (100 m² across 22 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Today's modelled estimate of £197,000 is 27.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£294/sq ft) was about 49.5% above the typical sold price in the postcode. Last sale on file: £155,000 in August 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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
- Bedrooms1
- Open-plan layoutYes
Outside
- ParkingAllocated
Before you decide
Everything you need to know about 122 High Street
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
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.
Current Certificate(1 of 4)
Jul 2021
EPC Rating
A
B
C
D
E
E39
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
3.2 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 22 July 2031
Property Improvements
Changes detected from historical EPC data
Nov 2013from Apr 2009
EPC improved fromF34toE51
Wall Insulation
UninsulatedInsulated Cavity
Cavity wall insulation installed
Floor Insulation
UninsulatedPartial
Floor insulation added or improved
Low Energy Lighting
0%30%
More low energy lighting installed
Jul 2014from Nov 2013
EPC improved fromE51toF27
Low Energy Lighting
30%0%
Low energy lighting percentage decreased
Jul 2021from Jul 2014
EPC improved fromF27toE39
Heating Controls
Prog + StatThermostat
Heating controls changed
Low Energy Lighting
0%100%
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Mid 20th centuryBasement MaisonetteEPC ENo mains gas
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
Applications and permits filed against 122 High Street, Portsmouth, PO1 2HW, sourced from the PlanIt planning register.
122 High Street has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Current estimate
See how we calculated this£197,000
Modelled from EPC, postcode comparables.
Last sold (2021)
£155,000
Recorded with HM Land Registry.
Sales timeline
30 August 2021Most recent
£155,000
Median price across the last 5 sales in PO1 2HW: £584,500 (2025–2021).
Nearby sales in PO1 2HW
Versus other High Street homes
Four headline reads against 16 similar flats on this street, drawn from the latest EPC and Land Registry data.
122 High Street is notably below the street on habitable rooms.
Price per m²
£3,163
Street avg £2,271
Floor Area
49 m²
Street avg 92 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.2 t/year
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£193k
1 Grays Court
PO1 2PN
1 bed
£234k
1 Armory Lane
PO1 2PE
1 bed1 bath
£318k
1 Regency Court, King Charles Street
PO1 2RR
2 bed1 bath
£347k
1 Seagers Court
PO1 2GD
2 bed2 bath
£526k
1 Lombard Street
PO1 2HT
2 bed1 bath
£367k
1 Farthingale Terrace, Peacock Lane
PO1 2TL
3 bed1 bath
£218k
1 Ark Royal House, Winston Churchill Avenue
PO1 2GF
£223k
1 Beehive Walk
PO1 2PW
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.
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.
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
Night-time· 23:00 – 07:00
43.6dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 122 High Street, Portsmouth, PO1 2HW. Each answer is also embedded as structured data for search engines.