Model valuation£417,0008 Busby Close
Local market context
21 Arnaud Close, Portsmouth, PO2 7DQ
Estimated value
£134,000
- Since the 2019 sale (£113,000)+19%
- Against PO2 7DQ's recent median (£99,000)+35%
Newest record on this page: July 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Floor 03
Habitable rooms
3
From EPC
Floor area
68 m²
732 sq ft
Energy rating
C
Score 76
Council tax
Band A
Tenure
Social Rental
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
£134,000
- Against its 2019 sale (£113,000)+19%
- Against PO2 7DQ's recent median (£99,000)+35%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Arnaud Close is modelled from its 68 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PO2 7DQ. 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
68 m² from the EPC lodged in July 2026
Sales of this home
1 sale recorded, the latest in 2019
Recent sales in PO2 7DQ
5 sales, median £99,000 (2018–1997)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2019 | 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.
21 Arnaud Close valuation sits well clear of the typical sold price in this postcode.
Sales timeline
24 October 2019Most recent
£113,000
Median price across the last 5 sales in PO2 7DQ: £99,000 (2018–1997).
What this page doesn't show
2 potential issues have already been flagged for 21 Arnaud Close, Portsmouth, PO2 7DQ. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 21 Arnaud Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Arnaud Close is a semi-detached house in Portsmouth (PO2 7DQ). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1996-2002 and council tax band A. At 68 m² this is the 3rd smallest of 22 units on EPC record in the building, where floor areas span 64–110 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2026) shows a C (score 76), near the top of the C band. When first surveyed in August 2013 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Average; while window efficiency dropped from Average to Poor. This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £134,000 is 18.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£154/sq ft) was about 42.7% above the typical sold price in the postcode. Last sale on file: £113,000 in October 2019.
Before you decide
Everything you need to know about 21 Arnaud Close
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaLarger development activity nearby
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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.
The EPC has just been inspected, so the rating reflects current condition.
Current Certificate(1 of 2)
Jul 2026
EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
1.7 t/year
Occupancy
Rented
Certificate validity
Valid until 29 July 2036
Property Improvements
Changes detected from historical EPC data
Jul 2026from Aug 2013
EPC improved fromD58toC76
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Windows
Mostly DoubleFull Double
Windows upgraded, improving insulation
Wall Insulation
UninsulatedInsulated
Wall insulation upgraded
Roof
Very PoorAverage
Roof insulation improved
Low Energy Lighting
60%100%
More low energy lighting installed
Planning history
Applications and permits filed against 21 Arnaud Close, Portsmouth, PO2 7DQ, sourced from the PlanIt planning register.
21 Arnaud Close has no planning applications on record.
60
But the area is active
60 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Arnaud Close homes
Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 21 Arnaud Close lags the street by a wide margin.
EPC Rating
76 (C)
Street avg 71 (C)
Floor Area
68 m²
Street avg 74 m²
CO₂ Emissions
1.7 t/year
Street avg 2.1 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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.
Crime
267/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Queen's Road — bus stop.
Closest school
0.3 km
The Flying Bull Academy. 45 schools nearby.
Nearest schools
- The Flying Bull AcademyPrimary340m
- Manor Infant and Nursery SchoolPrimary346m
- New Horizons Primary SchoolPrimary471m
- Ark Dickens Primary AcademyPrimary542m
Nearest stops
- Queen's RoadBus stop90m
- Queens RoadBus stop148m
- New RoadBus stop209m
- Hanway RoadBus stop238m
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.
Road noise across the postcode
Modelled day and night-time noise levels around PO2 7DQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.1dB
Night-time· 23:00 – 07:00
44.7dB
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 century3rd Floor FlatEPC C
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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 21 Arnaud Close is modelled from its 68 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PO2 7DQ. 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. 1 sale is recorded for 21 Arnaud Close. 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 21 Arnaud Close was lodged in July 2026 at band C and is valid until July 2036. 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 21 Arnaud Close. 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 45 schools and 30 stops listed are measured in a straight line from PO2 7DQ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Arnaud Close 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Arnaud Close, Portsmouth, PO2 7DQ. Each answer is also embedded as structured data for search engines.
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- Every home in PO2 7DQSold prices, values and energy ratings for the postcode
- PO 2 property marketPrices, postcodes, schools and transport across the district
- 21 Arnaud Close, Portsmouth valuationHow the estimate is built and what moves it
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