20 Connaught Avenue, Plymouth, PL4 7BX
About 20 Connaught Avenue
20 Connaught Avenue is a nine-bedroom mid-terrace house in Plymouth (PL4 7BX). It has a recorded floor area of 104 m² (around 1119 sq ft) and construction records dating it to before 1900. At 104 m² this is the 21st smallest of 27 units on EPC record in the building, where floor areas span 26–312 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (July 2021) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since February 2009. Between certificates, window efficiency went from Very Poor to Good, lighting went from Poor to Very Good and main heating went from Poor to Average. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity.
Across 2007–2024, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £353,000 is 16.4% below the 2024 sale of £422,500, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£377/sq ft) was about 96.8% above the typical sold price in the postcode. At 104 m² the property is well over the postcode median (50 m² across 26 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs). 9 bedrooms is on the larger side for this postcode, where 3 is the typical count. One planning record on file: subdivision approved in 2008. Past consents include subdivision and change of use to residential, meaningful when judging how the property has evolved. Sold November 2024 for £422,500.
What this property has
Inside
- Bedrooms9
- Bathrooms4
Everything you need to know about 20 Connaught Avenue
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Energy performance
20 Connaught Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 20 Connaught Avenue, Plymouth, PL4 7BX
- Jan 2008SubdivisionFullOutcome in report
Change of use, conversion and alterations of property in 3 flats to form 6 self contained flats
Change of Use- Documents
- 11 docs on file
- Reference
- 07/02214/FUL
Unlock 20 Connaught Avenue, Plymouth, PL4 7BX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 78 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 20 Connaught Avenue was the highest on Land Registry record across the postcode.
£353,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 17 years.
£422,500
Growth on file: 1.1% per year over 17 years.
Sales timeline
22 November 2024Most recent
£422,500
+20.7%over 17 years6 November 2007
£350,000
Median price across the last 5 sales in PL4 7BX: £107,000 (2025–2022).
Nearby sales in PL4 7BX
16b, Connaught Avenue, Plymouth, PL4 7BX
Sold Aug 2025
£127,00018 Connaught Avenue, Plymouth, PL4 7BX
Sold Dec 2024
£95,000Flat 4, 10 Connaught Avenue, Plymouth, PL4 7BX
Sold Jun 2023
£107,00016 Connaught Avenue, Plymouth, PL4 7BX
Sold Aug 2022
£105,000Flat C, 18 Connaught Avenue, Plymouth, PL4 7BX
Sold Jul 2022
£126,000
Versus other Connaught Avenue homes
CO₂ Emissions for 20 Connaught Avenue lags the street by a wide margin.
Price per m²
£4,063
Street avg £2,920
Floor Area
104 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
7.8 t/year
Street avg 3.0 t/year
Everything you need to know about 20 Connaught Avenue
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Connaught Avenue — bus stop.
Closest school
0.3 km
Hyde Park Infants' School. 39 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
52.4dB

Night-time· 23:00 – 07:00
40.5dB






