21 Symons Close, Blackwater, Truro, TR4 8ER
About 21 Symons Close
21 Symons Close is a detached house in Blackwater, Truro, Truro (TR4 8ER). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2015) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in August 2012 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Good and main heating went from Very Poor to Good; while roof efficiency dropped from Good to Average and lighting dropped from Good to Very Poor. The recommended improvements would lift it to A (score 111), a 3-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Know exactly what you're buying at 21 Symons Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Apr 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Changed to a more efficient fuel source
Hot water efficiency improved
Low energy lighting percentage decreased
Planning history
21 Symons Close has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
21 Symons Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£283,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TR4 8ER: £235,000 (2025–2017).
Nearby sales in TR4 8ER
34 Symons Close, Blackwater, Truro, TR4 8ER
Sold Feb 2025
£367,50010 Symons Close, Blackwater, Truro, TR4 8ER
Sold Sept 2023
£370,0009 Symons Close, Blackwater, Truro, TR4 8ER
Sold Dec 2019
£228,10038 Symons Close, Blackwater, Truro, TR4 8ER
Sold Sept 2019
£225,00014 Symons Close, Blackwater, Truro, TR4 8ER
Sold Sept 2017
£235,000
Everything we know about 21 Symons Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Symons Close homes
CO₂ Emissions for 21 Symons Close runs comfortably ahead of the street norm.
EPC Rating
68 (D)
Street avg 53 (E)
Floor Area
69 m²
Street avg 84 m²
CO₂ Emissions
2.6 t/year
Street avg 4.7 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
1 Alexandra Terrace, Short Cross Road, Mount Hawke
TR4 8DU
1 Coronation Terrace, Blackwater
TR4 8SY
1 Church Hill, Chacewater
TR4 8PZ
1 Chapel Court, Chacewater
TR4 8NG
1 Beachside Court, Porthtowan
TR4 8GY
1 Coburg Terrace, North Hill, Blackwater
TR4 8FU
1 2, Cox Hill, Chacewater
TR4 8LY
1 Buckinghams Terrace, Greenbottom, Chacewater
TR4 8QJ
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bus Shelter — bus stop.
Closest school
0.1 km
Blackwater Community Primary School. 3 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.2dB

Night-time· 23:00 – 07:00
44.6dB