14 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG
About 14 Barnham House
14 Barnham House is a one-bedroom semi-detached house in Portsmouth (PO2 9AG). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 2007 onwards and council tax band A. At 46 m² this is the 2nd smallest of 10 units on EPC record in the building, where floor areas span 41–54 m². The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (April 2019) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (December 2008); the latest reading is one band lower.
9 years since the last transfer (April 2017). Across 2009–2017, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £165,000 is 18.7% above the 2017 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Communal gardenYes
- ParkingAllocated
- BalconyYes
Building
- RefurbishedYes
Everything you need to know about 14 Barnham House
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
14 Barnham House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
14 Barnham House has no planning applications on record.
But the area is active
56 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£165,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 7 years.
£139,000
Growth on file: 3.2% per year over 7 years.
Sales timeline
26 April 2017Most recent
£139,000
+26.4%over 7 years28 October 2009
£109,950
Median price across the last 5 sales in PO2 9AG: £230,000 (2025–2022).
Nearby sales in PO2 9AG
5 Iachino Avenue, Portsmouth, PO2 9AG
Sold Jul 2025
£250,0006 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG
Sold Apr 2025
£179,00015 Iachino Avenue, Portsmouth, PO2 9AG
Sold Nov 2024
£230,0008 Iachino Avenue, Portsmouth, PO2 9AG
Sold May 2024
£252,0002 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG
Sold Mar 2022
£173,500
Versus other Iachino Avenue homes
EPC Rating for 14 Barnham House lags the street by a wide margin.
Price per m²
£3,022
Street avg £2,700
Floor Area
46 m²
Street avg 35 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.1 t/year
Everything you need to know about 14 Barnham House
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Oakwood Road — bus stop.
Closest school
0.4 km
King's Academy Northern Parade (Junior). 30 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
58.2dB

Night-time· 23:00 – 07:00
49.8dB






