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Get started11 Cliffdale Gardens, Cosham, Portsmouth, PO6 3LZ
About 11 Cliffdale Gardens
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
11 Cliffdale Gardens is a detached house in Cosham, Portsmouth, Portsmouth (PO6 3LZ). It has a recorded floor area of 33 m² (around 355 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (October 2021) shows an E (score 45), well below the UK norm with real room to improve. When first surveyed in August 2021 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Very Good. The recommended improvements would push it to D (score 63).
At 33 m² it's 17.5% smaller than the typical home in the postcode (40 m² median across 21 EPCs).
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Oct 2021
EPC Rating
A
B
C
D
E
E45
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
3.3 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
11 Cliffdale Gardens 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£147,000
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.
Versus other Cliffdale Gardens homes
Four headline reads against 21 similar properties on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 11 Cliffdale Gardens runs well behind the street norm.
EPC Rating
45 (E)
Street avg 52 (E)
Floor Area
33 m²
Street avg 48 m²
CO₂ Emissions
3.3 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 Portsmouth district page.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cliffdale Gardens — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around PO6 3LZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 52 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 11 Cliffdale Gardens, Cosham, Portsmouth, PO6 3LZ. Each answer is also embedded as structured data for search engines.