Model valuation£417,0008 Busby Close
Local market context
8 Carronade Walk, Portsmouth, PO3 5LX
Estimated value
£175,000
- Since the 2021 sale (£175,000)0%
- Against PO3 5LX's recent median (£180,000)-3%
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 1st
Habitable rooms
3
From EPC
Floor area
73 m²
786 sq ft
Energy rating
E
Score 54
Council tax
Band B
Tenure
Owner Occupied
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
£175,000
- Against its 2021 sale (£175,000)0%
- Against PO3 5LX's recent median (£180,000)-3%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 8 Carronade Walk is modelled from its 73 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in PO3 5LX. 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
73 m² from the EPC lodged in October 2012
Sales of this home
2 sales recorded, the latest in 2021
Recent sales in PO3 5LX
5 sales, median £180,000 (2026–2024)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
28 September 2021Most recent
£175,000
+29.6%over 8 years14 December 2012
£135,000
Median price across the last 5 sales in PO3 5LX: £180,000 (2026–2024).
Nearby sales in PO3 5LX
What this page doesn't show
2 potential issues have already been flagged for 8 Carronade Walk, Portsmouth, PO3 5LX. 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
About 8 Carronade Walk
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
8 Carronade Walk is a semi-detached house in Portsmouth (PO3 5LX). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1983-1990 and council tax band B. At 73 m² this is the 37th smallest of 42 units on EPC record in the building, where floor areas span 43–78 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (October 2012) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on electricity. The latest certificate is from October 2012, so improvements made since then won't be reflected.
At 73 m² the property is well over the postcode median (56 m² across 41 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2012–2021, sale prices on this property compounded at 3% per year. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 21% above the typical sold price in the postcode. Most recent transfer: September 2021 at £175,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Before you decide
Everything you need to know about 8 Carronade Walk
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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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
8 Carronade Walk sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Oct 2022
Current Certificate
Oct 2012EPC Rating
A
B
C
D
E
E54
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 10 October 2022
Planning history
Applications and permits filed against 8 Carronade Walk, Portsmouth, PO3 5LX, sourced from the PlanIt planning register.
8 Carronade Walk has no planning applications on record.
9
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Carronade Walk homes
Four headline reads against 41 similar flats on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 8 Carronade Walk lags the street by a wide margin.
Price per m²
£2,397
Street avg £2,400
Floor Area
73 m²
Street avg 58 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 1.8 t/year
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.
Rail-style transport is unusually close for this postcode.
Crime
141/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Coach and Horses — bus stop.
Closest school
0.5 km
Trafalgar School. 29 schools nearby.
Nearest schools
- Trafalgar SchoolSecondary514m
- UTC PortsmouthSecondary514m
- Highbury Primary SchoolPrimary539m
- City of Portsmouth College16 plus617m
Nearest stops
- Coach and HorsesBus stop336m
- Copnor RoadBus stop366m
- Coach and HorsesBus stop398m
- Copnor RoadBus stop407m
Most reported crime locally
- Violence & Sexual Offences1,033 reports41%
- Shoplifting332 reports13%
- Anti-social Behaviour234 reports9%
- Criminal Damage & Arson197 reports8%
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
Modelled day and night-time noise levels around PO3 5LX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
59.4dB
Night-time· 23:00 – 07:00
50.4dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
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Late 20th century1st Floor FlatEPC E
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 8 Carronade Walk is modelled from its 73 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in PO3 5LX. 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 8 Carronade Walk. 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 8 Carronade Walk was lodged in October 2012 at band E and expired in October 2022, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 8 Carronade Walk. 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 29 schools and 30 stops listed are measured in a straight line from PO3 5LX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 8 Carronade Walk is in council tax band B. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 8 Carronade Walk, Portsmouth, PO3 5LX. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in PO3 5LXSold prices, values and energy ratings for the postcode
- PO 3 property marketPrices, postcodes, schools and transport across the district
- 8 Carronade Walk, Portsmouth valuationHow the estimate is built and what moves it
- UK house price mapExplore prices by district, year by year
- Report on another addressLook up any home in England and Wales