Energy Performance Certificate
17, Toltuff Crescent
TR18 4QD
PENZANCE
Current
F
30
Potential
C
76
This F-Rated Property Costs Significantly More to Run
This Property
£1,754
estimated per year
UK Average
£1,800
per year
After Improvements
£805
potential per year
💰 Government Grants Available for This Property
🏛️ BUS Grant
£7,500
Off the cost of an air source heat pump. Available now — limited places.
Check Eligibility →🏠 ECO4 Scheme
Free
Free insulation & heating upgrades for eligible households on benefits or low income.
Check Eligibility →📉 0% VAT
Save ~20%
Zero VAT on heat pumps, insulation, and solar panels until 2027. Applies automatically.
Get Solar Quote →How to Improve This F-Rated Property
With the right upgrades, this property could reach a C rating — saving up to £949 per year. Improvements are ranked by return on investment.
Showing quick wins with fastest payback first
💰 Save £2,199/year
With 3 selected upgrades
Future Energy Price Simulator
Drag to see how rising prices affect your savings
Your Savings Today
£2,199/yr
£21,990 over 10 years
Move slider to see
£2,199/yr
£21,990 over 10 years
Build Your Upgrade Plan
Sorted by best return on investment (quick wins first)
Cavity Wall Insulation
Your walls are rated Poor. Cavity fill is quick and cost-effective.
Solar Panels + Battery
Your house is ideal for solar. OVO: UK's #1 green energy supplier.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
Get FREE Quotes in Penzance
Compare prices from trusted local tradesmen - no obligation, 100% free
Trusted by thousands of UK homeowners
Advertisement
Why Does This Property Have a F Rating?
This detached house is located in PENZANCE, TR18 4QD. The property offers 93m² (1001 sq ft) of good-sized living space with 6 habitable rooms. It is a characterful interwar or early 20th century home. Currently rated F (30/100) for energy efficiency, this property would benefit significantly from energy improvements. With recommended improvements, it could achieve a C rating (76/100). The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. The walls feature cavity wall insulation for improved thermal efficiency. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £1754, comprising £1338 for heating, £340 for hot water, and £76 for lighting. The property produces 10.0 tonnes of CO2 per year, which is high for a UK home. The property last sold in September 2018 for £275,000.
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Achievable Rating
With recommended improvements
Based on assessment dated 20 Apr 2018
What's Causing the Poor Energy Rating?
The EPC assessor rated each element of this property. Poor and average ratings are the biggest opportunities for improvement.
🧱 Walls
Cavity wall, as built, no insulation (assumed)
🏗️ Roof
Pitched, 75 mm loft insulation
🪟 Windows
Fully double glazed
📦 Floor
Solid, no insulation (assumed)
🔥 Heating
Electric storage heaters
🚿 Hot Water
NaN
💡 Lighting
90.0% low energy — Low energy lighting in 90% of fixed outlets
Property Information
Full Address
17, Toltuff Crescent
TR18 4QD
PENZANCE
Property Type
House
Detached
Construction Age
England and Wales: 1930-1949
Floor Area
93.0 m²
6.0 total rooms
CO₂ Emissions
10.0 tonnes/year
112 kg/m²
Energy Consumption
663 kWh/m²/year
F-Rated Properties in PENZANCE
PENZANCE properties with F ratings are among the least energy efficient in the area. Properties in this postcode district (TR18) that have undergone improvement works have seen significant increases in EPC ratings and corresponding reductions in energy bills.
Location & Nearby Area
Scroll to load map
Annual Running Costs — Current vs Potential
🔥 Heating
Electric storage heaters
£1338 /yr
Save £709/yr with improvements
🚿 Hot Water
£340 /yr
Save £240/yr with improvements
💡 Lighting
90.0% low energy
£76 /yr
💷 Sales History
Note: EPC improvements typically add 3–5% per band to property value. Moving from F to C could add significant value.
£275,000
D
Sept 2018
Advertisement
Nearby Schools
Within 3 miles of this property
Alverton Primary School
PrimaryLast inspected: Feb 2018
Newlyn School
PrimaryLast inspected: Jun 2023
St Mary's CofE Primary School, Penzance
PrimaryLast inspected: Mar 2023
Pensans Community Primary School
PrimaryLast inspected: Mar 2018
Humphry Davy School
SecondaryLast inspected: May 2023
Heamoor Community Primary School
PrimaryLast inspected: Nov 2021
St Mary's Catholic School, Penzance
PrimaryLast inspected: Oct 2018
Mounts Bay Academy
SecondaryLast inspected: Dec 2021
About school ratings: Ofsted ratings range from Outstanding to Inadequate. These ratings are based on inspections of teaching quality, leadership, pupil behavior, and safety. Note that school catchment areas vary - check with the school or local council for admission details.
Data source: School information from Get Information About Schools (GIAS). Distances are approximate. Always verify school catchment areas directly with the school or local education authority.
Broadband & Connectivity
Average download speed: 500 Mbps
Download Speed
Upload Speed
Available Providers
What do these speeds mean? 10-30 Mbps: Good for browsing and streaming. 30-100 Mbps: Great for multiple users and HD streaming. 100-300 Mbps: Excellent for 4K streaming and gaming. 300+ Mbps: Perfect for large households and heavy internet use.
Data source: Broadband speeds are from Ofcom Connected Nations 2025 report (July 2025 release). Data shows typical speeds available in this postcode area. Actual speeds at this specific property may vary depending on line quality, distance from exchange, and chosen provider. Always verify availability with providers before committing.
Getting Ripped Off by Your Local Tradesman in Penzance?
Find out with a 100% FREE quote - costs nothing, no obligation
More Properties in TR18 4QD
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the TR18 Area
Explore nearby properties with EPC ratings in the TR18 postcode district
All properties in TR18 • Click to view detailed energy performance data
About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented.
Data Sources: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, Police.uk crime statistics.
Public sector information licensed under the Open Government Licence v3.0.