What type of property is Flat 3, 35 Osborne Road, PO5 3LR?

Flat 3, 35 Osborne Road, PO5 3LR is a detached house.

What did Flat 3, 35 Osborne Road, PO5 3LR sell for?

Flat 3, 35 Osborne Road, PO5 3LR last sold for £10,000 in June 2025. Source: HM Land Registry.

What energy rating does Flat 3, 35 Osborne Road, PO5 3LR have?

The current EPC rating for Flat 3, 35 Osborne Road, PO5 3LR is C with a score of 76 out of 100, lodged in August 2023. Source: EPC Register.

What is the floor area of Flat 3, 35 Osborne Road, PO5 3LR?

Flat 3, 35 Osborne Road, PO5 3LR has a recorded floor area of 53 m² (570 sq ft). That makes it about 15% smaller than the median EPC-recorded property in PO5 3LR. Source: EPC Register.

How is Flat 3, 35 Osborne Road, PO5 3LR heated?

The latest EPC at Flat 3, 35 Osborne Road, PO5 3LR records mains gas as the main heating fuel. Source: EPC Register.

Has Flat 3, 35 Osborne Road, PO5 3LR had any planning applications?

Flat 3, 35 Osborne Road, PO5 3LR has 5 planning records on file (3 refused), most recent in September 2010. Source: PlanIt planning register.

What council tax band is Flat 3, 35 Osborne Road, PO5 3LR?

Flat 3, 35 Osborne Road, PO5 3LR is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Where is Flat 3, 35 Osborne Road, PO5 3LR located?

Flat 3, 35 Osborne Road, PO5 3LR sits in Southsea. It falls within the PO5 postcode district.

How safe is the area around Flat 3, 35 Osborne Road, PO5 3LR?

Police records around Flat 3, 35 Osborne Road, PO5 3LR show an average of 11 reported crimes per month over the last 8 months. Violent crime makes up roughly 34% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve Flat 3, 35 Osborne Road, PO5 3LR?

The closest primary school to Flat 3, 35 Osborne Road, PO5 3LR is Cottage Grove Primary School and Nursery (719m), one of 21 primaries within walking distance. The closest secondary is Ark Charter Academy (1.2km), with 5 secondaries in the surrounding area.

What is the nearest station to Flat 3, 35 Osborne Road, PO5 3LR?

The closest bus stop to Flat 3, 35 Osborne Road, PO5 3LR is Queens Hotel, 25m away. The nearest ferry option is Southsea Hoverport, 533m away.

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Flat 3, 35 Osborne Road, Southsea, PO5 3LR

5 planning records

Property type

Detached

Floor 03

Habitable rooms

From EPC

Floor area

53 m²

570 sq ft

Energy rating

Score 76

Council tax

Band A

Tenure

Private Rental

Overview

About Flat 3

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

Flat 3 is a detached house in Southsea (PO5 3LR). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2023) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, wall efficiency went from Good to Very Good. At 53 m² this is the 2nd smallest of 5 units on EPC record in the building, where floor areas span 51–58 m².

Today's modelled estimate of £164,000 sits 1540% above the 2025 sale of £10,000. On a £-per-square-foot basis, the last sale (£18/sq ft) was about 89.3% below the postcode norm. A recent sale: £10,000 in June 2025. 5 planning records sit against the property, 0 approved, 3 refused. At 53 m² it's 17.2% smaller than the typical home in the postcode (64 m² median across 31 EPCs).

Before you offer

Know exactly what you're buying at Flat 3

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 areaLarger development activity nearby

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

Flat 3's carbon output is low for the local stock.

Current Certificate(1 of 2)

Aug 2023

EPC Rating

C76

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

1.4 t/year

Occupancy

Rented

Planning

Planning history

Applications and permits filed against Flat 3, 35 Osborne Road, Southsea, PO5 3LR, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

Sept 2010
SubdivisionFull
In report
Conversion of part of lower ground floor and all upper floors to form 5 flats and construction of fifth floor to rear projection and dormer to rear roofslope; external alterations to include removal of external staircases (resubmission of 08/02273/FUL)
Agent
FAO: Mr Andrew Bain
Extension
Documents
6 docs on file
Reference
10/00537/FUL
View planning record
Mar 2009
Full
In report
Construction of 4-storey building to form 7 flats and part ground floor shop (Class A1) after demolition of existing (re-submission of 08/01452/FUL)
Agent
Tim Sage - Chartered Architect Limited
Documents
9 docs on file
Reference
09/00104/FUL
View planning record

Before you offer

We flagged 2 things worth checking at Flat 3

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
Larger development activity nearby

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Price

Sales history & valuation

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

Latest sale on Flat 3 was the lowest on Land Registry record across the postcode.

Current estimate

£164,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2025)

£10,000

Recorded with HM Land Registry.

Sales timeline

17 June 2025Most recent
£10,000

Median price across the last 5 sales in PO5 3LR: £198,000 (2024–2016).

Nearby sales in PO5 3LR

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Everything we know about Flat 3, 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
Larger development activity nearby

£9.99£14.99

Trusted by UK homebuyers

On the street

Versus other Osborne Road homes

Four headline reads against 31 similar flats on this street, drawn from the latest EPC and Land Registry data.

Flat 3 is notably below the street on price per m².

Price per m²

£189

Street avg £2,448

Strongly below

Floor Area

53 m²

Street avg 71 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.4 t/year

Street avg 2.9 t/year

Strongly above

Comparables

Similar properties nearby

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Queens Hotel — bus stop.

Closest school

0.7 km

Cottage Grove Primary School and Nursery. 26 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 PO5 3LR from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.0dB

Low

Night-time road noise heatmap for PO5 3LR

Night-time· 23:00 – 07:00

42.6dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 56 points of interest in total.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Flat 3, 35 Osborne Road, Southsea, PO5 3LR. Each answer is also embedded as structured data for search engines.