Energy Performance Certificate
16 Windsor Terrace
DL15 9DG
CROOK
Current
C
70
Potential
B
87
At a Glance
About This Property
This terraced house is located in CROOK, DL15 9DG. The property offers 78m² (840 sq ft) of modest-sized living space with 3 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (70/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (87/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. 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 £711, comprising £557 for heating, £88 for hot water, and £66 for lighting. The property produces 3.3 tonnes of CO2 per year, which is low for a UK home.
How Does 16 Windsor Terrace Compare?
With an energy efficiency score of 70/100, this CROOK property is above average, performing better than 60% of UK properties. Annual energy costs of £711 are approximately £1089 below the UK average of £1800, representing significant savings. At 3.3 tonnes of CO2 per year, emissions are below the UK average of 4.5 tonnes.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the DL15 postcode district.
How This Property Compares
vs UK Average
vs CROOK
vs DL15
National Ranking: With an EPC score of 70/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £194/year less than the CROOK average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 5 Apr 2022
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Property Information
Full Address
16 Windsor Terrace
DL15 9DG
CROOK
Property Type
House
Mid-Terrace
Construction Age
England and Wales: 1900-1929
Floor Area
78.0 m²
3.0 total rooms
3.0 heated
Tenure
Rented (private)
Efficiency Score
70 / 100
Potential: 87
CO₂ Emissions
3.3 tonnes/year
43 kg/m²
Energy Consumption
244 kWh/m²/year
Last Inspected
5 Apr 2022
rental
About CROOK
CROOK is situated in County Durham, North East. Properties in CROOK have an average EPC rating of D (score 61/100). Heating costs are £348 below the CROOK average, offering good value. The DL15 postcode district contains over 8300 registered properties.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£557.0/yr
Save £112/yr
Hot Water
£88.0/yr
Save £25/yr
Lighting
100.0% low energy
£66.0/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
Pitched, 270 mm loft insulation
Windows
Fully double glazed
Floor
Suspended, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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External Wall Insulation
Your walls are rated Poor. External insulation can dramatically reduce heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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📊 Compare with UK-Wide Property Data
See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Nearby Schools
Within 3 miles of this property
St Cuthbert's Catholic Primary School, Crook
PrimaryCrook Primary School
PrimaryLast inspected: May 2023
Hartside Primary Academy
PrimaryLast inspected: Jun 2022
Sunnybrow Primary School
PrimaryLast inspected: Feb 2023
Howden-le-Wear Primary School
PrimaryStanley (Crook) Primary School
PrimaryLast inspected: Feb 2019
Our Lady and St Thomas Catholic Primary School, Willington
PrimaryWillington Primary School
PrimaryLast inspected: Oct 2023
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.
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Area Safety
The surrounding area (1-mile radius) has slightly above average crime levels
Most Common Incidents
April 2026Anti-social behaviour
33 incidents (28%)
violent crime
28 incidents (24%)
Criminal damage
18 incidents (16%)
Burglary
8 incidents (7%)
Shoplifting
7 incidents (6%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in DL15 9DG
Showing properties in the same postcode. Click to view detailed EPC data for each property.
More Properties in the DL15 Area
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All properties in DL15 • Click to view detailed energy performance data
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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.