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6 Mullion Close, Port Solent, Portsmouth, PO6 4SU

2 planning records
Property type
Mid terrace
Bedrooms
3
Bathrooms
2
Floor area
152 m²
1636 sq ft
Energy rating
D
Score 55
Council tax
Band F
Tenure
Owner Occupied
Overview

About 6 Mullion Close

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

6 Mullion Close is a three-bedroom mid-terrace house in Port Solent, Portsmouth, Portsmouth (PO6 4SU). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (January 2024) shows a D (score 55), a step below the typical UK home. When first surveyed in February 2012 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good and main heating went from Very Poor to Poor; while roof efficiency dropped from Good to Average. Main heating runs on electricity. Other recorded features include a balcony. Records show the property has been extended at some point in its history.

At 152 m² the property is well over the postcode median (107 m² across 9 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). Last changed hands 8 years ago, in May 2018. 2 planning records sit against the property, 1 approved, 0 refused. Across 1998–2018, sale prices on this property compounded at 5.2% per year. Today's modelled estimate of £499,000 is 24.8% above the 2018 sale price.

Before you offer

Know exactly what you're buying at 6 Mullion Close

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Signs of HMO activity in the area
£14.99
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

  • Bedrooms3
  • Bathrooms2
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-west-facing
  • BalconyYes

Building

  • Previously extendedYes
  • RefurbishedYes
Energy

Energy performance

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

6 Mullion Close's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Jan 2024

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Jan 2024from Feb 2012
EPC improved fromE41toD55
Heating System
Room HeatersUnderfloor

Heating system upgraded to a more efficient system

Low Energy Lighting
30%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 6 Mullion Close, Port Solent, Portsmouth, PO6 4SU, sourced from the PlanIt planning register.
  1. Apr 2019
    ExtensionFull
    In report

    Extension: Rear of property

    Construction of ground floor rear extension to underside of existing balcony

    Agent
    FAO Mrs Carianne Wells
    Documents
    13 docs on file
    Reference
    19/00026/HOU
    View planning record
  2. Mar 2019
    Conditions
    In report

    Application to remove condition 4 of planning permission C*31664/K, in relation to 6 Mullion Close, to enable conversion of car port to ground floor living space

    Agent
    FAO Mrs Carianne Wells
    Documents
    10 docs on file
    Reference
    19/00025/VOC
    View planning record
Before you offer

We flagged 1 thing worth checking at 6 Mullion Close

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
£14.99

30-day money-back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has at least doubled since 1998.

Current estimate

£499,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 20 years.

See how we calculated this
Last sold (2018)

£400,000

Growth on file: 5.2% per year over 20 years.

Sales timeline

  1. 10 May 2018Most recent

    £400,000

    +170.4%over 19 years
  2. 30 October 1998

    £147,950

Median price across the last 5 sales in PO6 4SU: £355,000 (2018–2014).

Before you offer

Everything we know about 6 Mullion Close, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

  • Signs of HMO activity in the area
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Mullion Close homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 6 Mullion Close runs comfortably ahead of the street norm.

Price per m²

£2,632

Street avg £2,990

Below

Floor Area

152 m²

Street avg 107 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

8.1 t/year

Street avg 6.4 t/year

Strongly below
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.

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Coverack Way — bus stop.

Closest school

0.7 km

Beacon View Primary Academy. 23 schools nearby.

Go deeper on the local area

The full 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 PO6 4SU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PO6 4SU

Daytime· 07:00 – 23:00

62.1dB

Moderate
Night-time road noise heatmap for PO6 4SU

Night-time· 23:00 – 07:00

53.4dB

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

Common questions

The questions buyers, sellers and homeowners most often ask about 6 Mullion Close, Port Solent, Portsmouth, PO6 4SU. Each answer is also embedded as structured data for search engines.