18 Aylen Road, Portsmouth, PO3 5HB
About 18 Aylen Road
18 Aylen Road is a mid-terrace house in Portsmouth (PO3 5HB). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2022) shows a C (score 70). The recommended improvements would push it to B (score 84).
At 101 m² it's 17.6% larger than the typical home in the postcode (86 m² median across 28 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2007–2022, sale prices on this property compounded at 3.2% per year. On a £-per-square-foot basis, the last sale (£304/sq ft) was about 83.7% above the typical sold price in the postcode. Last sale on file: £329,995 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
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Planning history
18 Aylen Road has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£341,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 15 years.
£329,995
Growth on file: 3.2% per year over 15 years.
Sales timeline
8 September 2022Most recent
£329,995
+61.0%over 15 years29 August 2007
£204,995
Median price across the last 5 sales in PO3 5HB: £258,000 (2025–2021).
Versus other Aylen Road homes
Price per m² for 18 Aylen Road runs comfortably ahead of the street norm.
Price per m²
£3,267
Street avg £2,216
Floor Area
101 m²
Street avg 92 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.8 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Green Lane — bus stop.
Closest school
0.5 km
Mayfield School. 34 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.4dB

Night-time· 23:00 – 07:00
42.0dB







