20 Clifton Street, Plymouth, PL4 8JA
About 20 Clifton Street
20 Clifton Street is a mid-terrace house in Plymouth (PL4 8JA). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (January 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since February 2009. Between certificates, roof efficiency dropped from Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79). At 65 m² this is the 19th smallest of 42 units on EPC record in the building, where floor areas span 25–160 m². The building's EPC ratings span F to C across 42 units on file.
Most recent transfer was July 2025 at £115,000 — fresh data. Across 2020–2025, sale prices on this property compounded at 56% per year. Today's modelled estimate of £134,000 is 16.5% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£164/sq ft) was about 30.3% above the typical sold price in the postcode.
Everything you need to know about 20 Clifton Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 6 January 2033
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
More low energy lighting installed
Heating controls changed
Hot water system changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Clifton Street has no planning applications on record.
But the area is active
82 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Clifton Street has more than quadrupled in price since its earliest registered sale in 2020.
£134,000
Modelled from EPC, postcode comparables and a sale-price growth of 56.0% per year over 5 years.
£115,000
Growth on file: 56.0% per year over 5 years.
Sales timeline
31 July 2025Most recent
£115,000
+820.0%over 4 years3 August 2020
£12,500
Median price across the last 5 sales in PL4 8JA: £154,000 (2025–2024).
Nearby sales in PL4 8JA
Versus other Clifton Street homes
20 Clifton Street is notably below the street on years held.
Price per m²
£1,769
Street avg £1,940
Floor Area
65 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.0 t/year
Everything you need to know about 20 Clifton Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
348/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Clifton Street — bus stop.
Closest school
0.3 km
Mount Street Primary School. 36 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

Daytime· 07:00 – 23:00
54.1dB

Night-time· 23:00 – 07:00
42.3dB






