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Get started23 Bastion House, East Walls, Chichester, PO19 1QZ
EPC B
About 23 Bastion House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Bastion House is a semi-detached house in Chichester (PO19 1QZ). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 2007-2011 and council tax band D. At 136 m² this is the largest unit on EPC record across the building (42–136 m²). The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (83 versus a worst of 74). The latest certificate (October 2022) returns a B (score 83), comfortably above the UK average. When first surveyed in October 2011 the rating was C, the property has climbed 1 band since.
At 136 m² the property is well over the postcode median (58 m² across 25 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
23 Bastion House ranks among the most efficient homes in the postcode for energy use.
Current Certificate(1 of 2)
Oct 2022
EPC Rating
A
B
B83
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.1 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
23 Bastion House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£463,000
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.
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The complete analysis of 23 Bastion House, East Walls, Chichester, PO19 1QZ
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
Versus other East Walls homes
Four headline reads against 25 similar flats on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 23 Bastion House stands well clear of the street.
EPC Rating
83 (B)
Street avg 79 (C)
Floor Area
136 m²
Street avg 58 m²
CO₂ Emissions
2.1 t/year
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Chichester district page.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around PO19 1QZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 46 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 23 Bastion House, East Walls, Chichester, PO19 1QZ. Each answer is also embedded as structured data for search engines.