18 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
About 18 Dolphin House
18 Dolphin House is a mid-terrace house in Plymouth (PL4 0BL). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to 1983-1990. At 38 m² this is the 2nd smallest of 24 units on EPC record in the building, where floor areas span 33–213 m². The building's EPC ratings span E to B across 24 units on file. The latest certificate (February 2017) shows a C (score 79), near the top of the C band. The recommended improvements would push it to B (score 86). Main heating runs on electricity.
Across 1995–2017, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £114,000 sits 52% above the 2017 sale of £75,000. At 38 m² it sits well below the postcode median (69 m² across 23 EPCs), making it one of the more compact homes locally. 9 years since the last transfer (November 2017). Across the public record there are 4 sales, relatively high churn for a single property.
Everything you need to know about 18 Dolphin House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
18 Dolphin House's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 3 February 2027
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
18 Dolphin House has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has grown by over 3x since 1995.
£114,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 22 years.
£75,000
Growth on file: 6.2% per year over 22 years.
Sales timeline
29 November 2017Most recent
£75,000
+30.4%over 15 years11 September 2002
£57,500
+173.8%over 5 years2 September 1997
£21,000
+5.3%over 1 year21 December 1995
£19,950
Median price across the last 5 sales in PL4 0BL: £150,000 (2025–2022).
Nearby sales in PL4 0BL
6 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
Sold Sept 2025
£150,00019 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
Sold Sept 2024
£110,00021 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
Sold Aug 2023
£250,00014 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
Sold Oct 2022
£190,00010 Dolphin House, Sutton Wharf, Plymouth, PL4 0BL
Sold Aug 2022
£110,000
Versus other Sutton Wharf homes
18 Dolphin House is notably below the street on floor area.
Price per m²
£1,974
Street avg £2,274
Floor Area
38 m²
Street avg 75 m²
Habitable Rooms
1 rooms
Street avg 3 rooms
CO₂ Emissions
1.4 t/year
Street avg 3.0 t/year
Everything you need to know about 18 Dolphin House
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
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Similar properties nearby
The neighbourhood at a glance
Crime
348/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Batter Street — bus stop.
Closest school
0.3 km
Holy Cross Catholic Primary School. 32 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
52.2dB
Night-time· 23:00 – 07:00
42.4dB