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14 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG

Estimated value

£155,000

  • Since the 2017 sale (£139,000)+12%
  • Against PO2 9AG's recent median (£230,000)-33%

Newest record on this page: July 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 2nd
Bedroom
1
Bathroom
1
Floor area
46 m²
495 sq ft
Energy rating
C
Score 78
Council tax
Band A
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£155,000

  • Against its 2017 sale (£139,000)+12%
  • Against PO2 9AG's recent median (£230,000)-33%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 14 Barnham House is modelled from its 46 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in PO2 9AG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    46 m² from the EPC lodged in April 2019

  • Sales of this home

    2 sales recorded, the latest in 2017

  • Recent sales in PO2 9AG

    5 sales, median £230,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

Sales timeline

  1. 26 April 2017Most recent

    £139,000

    +26.4%over 7 years

  2. 28 October 2009

    £109,950

Median price across the last 5 sales in PO2 9AG: £230,000 (2025–2022).

Risks

What this page doesn't show

2 potential issues have already been flagged for 14 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Environmental risk flaggedIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 14 Barnham House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

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 11 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 £155,000 is 11.5% above the 2017 sale price.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1

Outside

  • Communal gardenYes
  • ParkingAllocated
  • BalconyYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 14 Barnham House

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the areaEnvironmental risk flagged

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

14 Barnham House's carbon output is low for the local stock.

Current Certificate(1 of 2)
Apr 2019

EPC Rating

A
B
C
C78
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 22 April 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2019from Dec 2008
EPC improved fromB87toC78
Low Energy Lighting
5%25%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 14 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG, sourced from the PlanIt planning register.

14 Barnham House has no planning applications on record.

53

But the area is active

53 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Iachino Avenue homes

Four headline reads against 20 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 14 Barnham House runs comfortably ahead of the street norm.

Price per m²

£3,022

Street avg £2,699

Strongly above

Floor Area

46 m²

Street avg 38 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

1.1 t/year

Street avg 1.1 t/year

On par
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.
Full Portsmouth report

Crime

267/mo

Steady 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.

Nearest schools

  • King's Academy Northern Parade (Junior)Primary381m
  • King's Academy Northern Parade (Infant)Primary445m
  • Trafalgar SchoolSecondary519m
  • UTC PortsmouthSecondary519m

Nearest stops

  • Oakwood RoadBus stop215m
  • Doyle AvenueBus stop292m
  • Magdalen RoadBus stop463m
  • Beechwood RoadBus stop535m

Most reported crime locally

  • Violence & Sexual Offences2,152 reports45%
  • Shoplifting588 reports12%
  • Anti-social Behaviour443 reports9%
  • Public Order337 reports7%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around PO2 9AG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO2 9AG

Daytime· 07:00 – 23:00

58.2dB

Moderate
Night-time road noise heatmap for PO2 9AG

Night-time· 23:00 – 07:00

49.8dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

21st century2nd Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£149k

1 Fiume House, Matapan Road

PO2 9AF

1 bed
£162k

1 Bucklers Court

PO2 9AW

1 bed1 bath
£141k

1 Barnham House, Iachino Avenue

PO2 9AG

1 bed1 bath
£193k

1 Brigham Close

PO2 9EW

1 bed1 bath
£155k

1 Howard Road

PO2 9PR

£157k

1 Jervis House, Iachino Avenue

PO2 9AG

£153k

1 Ascari House, Matapan Road

PO2 9AF

£152k

1 Fern Bank Apartments, Gladys Avenue

PO2 9BF

Flat

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 14 Barnham House is modelled from its 46 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in PO2 9AG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 14 Barnham House. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 14 Barnham House was lodged in April 2019 at band C and is valid until April 2029. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 14 Barnham House. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. The 30 schools and 30 stops listed are measured in a straight line from PO2 9AG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
14 Barnham House is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 14 Barnham House, Iachino Avenue, Portsmouth, PO2 9AG. Each answer is also embedded as structured data for search engines.

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