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Get startedThis 98 square metre property in Worthing carries an energy performance rating of C, which is above the national average. It is heated by a gas central heating system and is currently listed as a private rental.
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EPC rating and efficiency details
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
High performance glazing installed
Wall insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Transactions and market trends
Estimated value
£373,000
How our AI predicts property prices · Accurate to within 10%
Automated estimate only. For an accurate valuation, consult a surveyor or estate agent.
No sales history found
21 Cortis Avenue Worthing BN14 7BQ
Dec 2024
19 Cortis Avenue Worthing BN14 7BQ
Apr 2023
16 Cortis Avenue Worthing BN14 7BQ
Dec 2022
18 Cortis Avenue Worthing BN14 7BQ
Jul 2020
14 Cortis Avenue Worthing BN14 7BQ
Aug 2019
6 Cortis Avenue Worthing BN14 7BQ
Nov 2014
93.7
Jan 26
UK HPI from HM Land Registry. Baseline: Jan 2015 = 100.
See how this property stacks up against others nearby
Comparing to 19 other houses on this street
Government energy efficiency score (1–100)
More efficient than 89% of similar properties
Total internal floor space
Around average
Annual carbon output from heating, hot water & lighting
Lower emissions than 95% of similar properties
Living spaces like bedrooms & living rooms
More rooms than 95% of similar properties
Comparisons are based on the most recent EPC data for each property in this postcode. Only similar property types (houses) are compared.
New sales, price changes, and market updates in this area
Average road noise levels for this postcode

07:00 – 23:00
51.4dB
Low
23:00 – 07:00
41.0dB
Low8 months of data for Worthing
Violence & Sexual
Nov 2025On or near Downside Avenue
Drugs
Nov 2025On or near Highfield Road
Violence & Sexual
Oct 2025On or near Cranleigh Road
Other Crime
Oct 2025On or near Downside Avenue
Violence & Sexual
Oct 2025On or near Downside Avenue
Violence & Sexual
Oct 2025On or near Highfield Road
Data from Police UK • Updated monthly
Schools and transport links nearby
Broadwater CofE Primary School
417m
5 mins
Whytemead Primary School
854m
10 mins
Springfield Infant School and Nursery
968m
12 mins
Bohunt School Worthing
220m
3 mins
Worthing High School
307m
4 mins
St Andrew's CofE High School
751m
9 mins
Queen Street
Bus Stop191m
2 mins
South Farm Road
Bus Stop244m
3 mins
Manor Sports Ground
Bus Stop247m
3 mins
Worthing High School
Bus Stop272m
3 mins
The Southdown
Bus Stop333m
4 mins
Worthing Rail Station
Rail656m
8 mins
School data from Dept. for Education • Transport data from NaPTAN
Local professionals serving this area
Worthing
Ferring
Worthing
Worthing
Worthing
Brighton
Worthing
53 points of interest nearby
Map data from OpenStreetMap • Transport data from NaPTAN • School data from Dept. for Education • Scenic data from Beautifulplaces.ai
Common questions about this property