5 Dolphin Close, Plymouth, PL9 8RZ
About 5 Dolphin Close
5 Dolphin Close is a three-bedroom semi-detached house in Plymouth (PL9 8RZ). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (August 2023) shows a C (score 72). When first surveyed in March 2022 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 84).
One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. At 85 m² it's 21.4% larger than the typical home in the postcode (70 m² median across 12 EPCs). Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 2022–2023, sale prices on this property compounded at 15.3% per year. On a £-per-square-foot basis, the last sale (£328/sq ft) was about 79.7% above the typical sold price in the postcode. Last sale on file: £300,000 in December 2023.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Everything you need to know about 5 Dolphin Close
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Energy performance
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
Windows upgraded, improving insulation
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
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Planning history
5 Dolphin Close has an approved single-storey rear extension on the planning record.
1 application on record at 5 Dolphin Close, Plymouth, PL9 8RZ
- Dec 2022ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
A single-storey rear extension which extends beyond the rear wall of the original dwellinghouse by 4.10m, has a maximum height of 3.20m, and has an eaves height of 2.70m
- Documents
- 4 docs on file
- Reference
- 22/01897/GP1
Unlock 5 Dolphin Close, Plymouth, PL9 8RZ's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 5 notable nearby
- The 4 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 5 Dolphin Close was the highest on Land Registry record across the postcode.
£295,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.3% per year over 1 year.
£300,000
Growth on file: 15.3% per year over 1 year.
Sales timeline
15 December 2023Most recent
£300,000
+22.4%over 1 year14 July 2022
£245,000
Median price across the last 5 sales in PL9 8RZ: £215,000 (2024–2020).
Nearby sales in PL9 8RZ
Versus other Dolphin Close homes
On epc rating, 5 Dolphin Close stands well clear of the street.
Price per m²
£3,529
Street avg £2,465
Floor Area
85 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.8 t/year
Everything you need to know about 5 Dolphin Close
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Oakdene Rise — bus stop.
Closest school
0.3 km
Goosewell Primary Academy. 10 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
47.9dB

Night-time· 23:00 – 07:00
37.6dB






