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183a, London Road, Portsmouth, PO2 9AE

Extendable4 sales on record

Estimated value

£120,000

  • Since the 2025 sale (£100,000)+20%
  • Against PO2 9AE's recent median (£120,000)0%

Newest record on this page: July 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Floor 00
Bedroom
1
Bathroom
1
Floor area
34 m²
366 sq ft
Energy rating
D
Score 55
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

£120,000

  • Against its 2025 sale (£100,000)+20%
  • Against PO2 9AE's recent median (£120,000)0%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 183a is modelled from its 34 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in PO2 9AE. 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

    34 m² from the EPC lodged in July 2026

  • Sales of this home

    4 sales recorded, the latest in 2025

  • Recent sales in PO2 9AE

    5 sales, median £120,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 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.

Sale price has at least doubled since 1999.

Sales timeline

  1. 6 October 2025Most recent

    £100,000

    +17.6%over 21 years

  2. 24 August 2004

    £85,000

    +97.7%over 3 years

  3. 18 June 2001

    £43,000

    +26.5%over 1 year

  4. 5 October 1999

    £34,000

Median price across the last 5 sales in PO2 9AE: £120,000 (2025–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 183a, London Road, Portsmouth, PO2 9AE. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 183a

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

183a is a one-bedroom end-of-terrace house in Portsmouth (PO2 9AE). It has a recorded floor area of 34 m² (around 366 sq ft) and construction records dating it to 1900-1929. The latest certificate (July 2026) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 3 certificates since January 2013. Between certificates, lighting went from Poor to Good; while window efficiency dropped from Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would push it to C (score 78). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 34 m² this is the 4th smallest of 28 units on EPC record in the building, where floor areas span 25–111 m². The building's EPC ratings span F to B across 28 units on file. Our model identifies extension potential, subject to local planning policy.

It changed hands recently, sold October 2025 for £100,000. At 34 m² it sits well below the postcode median (57 m² across 27 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Across 1999–2025, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £120,000 is 20% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 89.5% above the typical sold price in the postcode.

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

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 183a

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

Signs of HMO activity in the area

Pick your report · from £14.99

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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.

183a's carbon output is low for the local stock.

Current Certificate(1 of 3)
Jul 2026

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Poor
CO2 Emissions
0.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 26 July 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2025from Jan 2013
EPC improved fromD67toC69
Low Energy Lighting
20%100%

More low energy lighting installed

Jul 2026from Jun 2025
EPC improved fromC69toD55
Heating System
Gas BoilerRoom Heaters

Heating system changed

Main Fuel
GasElectric

Changed to a more efficient fuel source

Heating Controls
FullProg + Stat

Heating controls changed

Hot Water
Main SystemImmersion (Off-Peak)

Hot water system changed

Planning

Planning history

Applications and permits filed against 183a, London Road, Portsmouth, PO2 9AE, sourced from the PlanIt planning register.

183a 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 London Road homes

Four headline reads against 26 similar flats on this street, drawn from the latest EPC and Land Registry data.

183a outperforms the street on co₂ emissions by a wide margin.

Price per m²

£2,941

Street avg £1,761

Strongly above

Floor Area

34 m²

Street avg 59 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 3 rooms

Below

CO₂ Emissions

0.7 t/year

Street avg 2.0 t/year

Strongly above
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

0.1 km

North End Junction — bus stop.

Closest school

0.2 km

Corpus Christi Catholic Primary School. 37 schools nearby.

Nearest schools

  • Corpus Christi Catholic Primary SchoolPrimary161m
  • Stamshaw Infant AcademyPrimary299m
  • King's Academy College Park (Junior)Primary538m
  • King's Academy College Park (Infant)Primary542m

Nearest stops

  • North End JunctionBus stop125m
  • Mayfield RoadBus stop147m
  • North End JunctionBus stop157m
  • North End AvenueBus stop253m

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 9AE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO2 9AE

Daytime· 07:00 – 23:00

54.2dB

Low
Night-time road noise heatmap for PO2 9AE

Night-time· 23:00 – 07:00

44.5dB

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 3 Building Survey

Victorian-eraGround Floor FlatEPC DPre-1919 buildNo mains gas

Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£141k

1 Barnham House, Iachino Avenue

PO2 9AG

1 bed1 bath
£149k

1 Fiume House, Matapan Road

PO2 9AF

1 bed
£162k

1 Bucklers Court

PO2 9AW

1 bed1 bath
£193k

1 Brigham Close

PO2 9EW

1 bed1 bath
£142k

1 Astrid Court, 338 London Road

PO2 9JY

£279k

1 Cunningham Avenue

PO2 9AR

3 bed2 bath
£294k

1 Horsea Road

PO2 9SP

3 bed1 bath
£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 183a is modelled from its 34 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in PO2 9AE. 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. 4 sales are recorded for 183a. 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 183a was lodged in July 2026 at band D and is valid until July 2036. 3 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 183a. 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 37 schools and 30 stops listed are measured in a straight line from PO2 9AE, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 183a, London Road, Portsmouth, PO2 9AE. Each answer is also embedded as structured data for search engines.

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