Energy Performance Certificate
20 Munhaven Close, Mundesley
NR11 8AR
NORWICH
Current
B
81
Potential
B
81
At a Glance
About This Property
This semi-detached flat is located in NORWICH, NR11 8AR. The property offers 60m² (646 sq ft) of modest-sized living space with 3 habitable rooms. It is a post-war property from the mid-20th century. With an EPC rating of B (81/100), this property is highly energy efficient, placing it in the top tier of UK homes. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £348, comprising £95 for heating, £184 for hot water, and £69 for lighting. The property produces 1.3 tonnes of CO2 per year, which is very low for a UK home. The property last sold in November 2023 for £131,000, with 2 recorded sales in our database.
How Does 20 Munhaven Close Compare?
With an energy efficiency score of 81/100, this NORWICH property is excellent, ranking in the top 15% nationally. Annual energy costs of £348 are approximately £1452 below the UK average of £1800, representing significant savings. With 60m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 1.3 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the NR11 postcode district.
How This Property Compares
vs UK Average
vs NORWICH
vs NR11
National Ranking: With an EPC score of 81/100, this property is excellent and performs better than approximately 85% of UK homes for energy efficiency.
Top 15% nationally
Energy Costs: £388/year less than the NORWICH average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 12 Jun 2023
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Property Information
Full Address
20 Munhaven Close
Mundesley
NR11 8AR
NORWICH
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1967-1975
Floor Area
60.0 m²
3.0 total rooms
3.0 heated
Tenure
Owner-occupied
Efficiency Score
81 / 100
Potential: 81
CO₂ Emissions
1.3 tonnes/year
22 kg/m²
Energy Consumption
123 kWh/m²/year
Last Inspected
12 Jun 2023
marketed sale
About NORWICH
NORWICH is situated in Norfolk, East of England. Properties in NORWICH have an average EPC rating of D (score 62/100). This property performs better than most homes in the area. Heating costs are £641 below the NORWICH average, offering good value. The NR11 postcode district contains over 7000 registered properties.
Location & Nearby Area
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Property Sale History
£131,000
21 November 2023
Type: Flat
vs previous sale
£97,000
27 May 2016
Type: Flat
Market Insights: This property has sold 2 times since 2015. Value has increased by 35.1% over this period.
Annual Energy Costs
Heating
Community scheme
£95.0/yr
Hot Water
£184.0/yr
Lighting
88.0% low energy
£69.0/yr
Building Elements
Walls
Cavity wall, filled cavity
Roof
Pitched, 250 mm loft insulation
Windows
Fully double glazed
Floor
(another dwelling below)
Heating System
Community scheme
Main Fuel
electricity (not community)
Lighting
Low energy lighting in 88% of fixed outlets
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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
Mundesley Infant School
PrimaryLast inspected: Dec 2018
Mundesley Junior School
PrimaryLast inspected: Mar 2023
Bacton Primary School
PrimaryLast inspected: Jul 2019
Antingham and Southrepps Primary School
PrimaryLast inspected: Mar 2023
North Walsham Junior School
PrimaryLast inspected: Sept 2022
North Walsham Infant School
PrimaryLast inspected: Nov 2022
North Walsham High School
SecondaryNorthrepps Primary School
PrimaryLast inspected: May 2019
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: 165 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) experiences very low crime levels
Most Common Incidents
April 2026violent crime
5 incidents (45%)
Drugs
3 incidents (27%)
Public order
2 incidents (18%)
Anti-social behaviour
1 incidents (9%)
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 NR11 8AR
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in NR11 • 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.