Compass House, Flat 9, Mariners Court, Lower Street, Plymouth, PL4 0BT
About Compass House
Compass House is a three-bedroom mid-terrace house in Plymouth (PL4 0BT). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (April 2023) shows a C (score 72). Earlier certificates rated it B (April 2013); the latest reading is one band lower. Between certificates, lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Poor and main heating dropped from Poor to Very Poor. The recommended improvements would push it to B (score 81). Main heating runs on electricity. At 63 m² this is the 6th smallest of 30 units on EPC record in Compass House, where floor areas span 21–129 m². The building's EPC ratings span D to B across 30 units on file. Other recorded features include a balcony.
Across 1995–2021, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £262,000 is 21.9% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£317/sq ft) was about 46.1% above the typical sold price in the postcode. At 63 m² it's 19.2% smaller than the typical home in the postcode (78 m² median across 29 EPCs). Sold April 2021 for £215,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- ParkingAllocated
- BalconyYes
Building
- LiftYes
Everything you need to know about Compass House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Hot water efficiency decreased
Wall insulation upgraded
More low energy lighting installed
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 £885 · Includes VAT
Planning history
Compass 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
Compass House has more than doubled in price since the earliest registered sale in 1995.
£262,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 26 years.
£215,000
Growth on file: 4.1% per year over 26 years.
Sales timeline
15 April 2021Most recent
£215,000
+159.0%over 20 years15 June 2000
£83,000
+10.7%over 5 years25 April 1995
£75,000
Median price across the last 5 sales in PL4 0BT: £192,500 (2025–2021).
Nearby sales in PL4 0BT
Compass House, Flat 7, Mariners Court, Lower Street, Plymouth, PL4 0BT
Sold Oct 2025
£240,000Compass House, Flat 17, Mariners Court, Lower Street, Plymouth, PL4 0BT
Sold Jul 2025
£295,000Compass House, Flat 8, Mariners Court, Lower Street, Plymouth, PL4 0BT
Sold Apr 2024
£185,000Compass House, Flat 3, Mariners Court, Lower Street, Plymouth, PL4 0BT
Sold Dec 2021
£192,500Compass House, Flat 38, Mariners Court, Lower Street, Plymouth, PL4 0BT
Sold Dec 2021
£187,500
Versus other Mariners Court homes
Price per m² for Compass House runs comfortably ahead of the street norm.
Price per m²
£3,413
Street avg £2,411
Floor Area
63 m²
Street avg 76 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.6 t/year
Everything you need to know about Compass House
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
St Theresas Court — bus stop.
Closest school
0.1 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
54.5dB

Night-time· 23:00 – 07:00
43.9dB






