3 Boardpoint House, Windsor Lane, Southsea, PO5 1HF
About 3 Boardpoint House
3 Boardpoint House is a semi-detached house in Southsea (PO5 1HF). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 2003-2006 and council tax band A. At 56 m² this is the largest unit on EPC record across the building (45–56 m²). On EPC score it ranks first in the building (78 versus a worst of 75). The latest certificate (September 2020) shows a C (score 78), near the top of the C band.
Held since March 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 56 m² it's 24.4% larger than the typical home in the postcode (45 m² median across 3 EPCs). Today's modelled estimate of £143,000 is 24.3% above the 2009 sale price. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 19.6% below the postcode norm.
Know exactly what you're buying at 3 Boardpoint House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
3 Boardpoint House's carbon output is low for the local stock.
EPC Rating
Planning history
3 Boardpoint House has no planning applications on record.
Notable planning nearby
111applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Boardpoint House
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
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Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£143,000
Modelled from EPC, postcode comparables.
£115,000
Recorded with HM Land Registry.
Sales timeline
10 March 2009Most recent
£115,000
Median price across the last 5 sales in PO5 1HF: £125,000 (2009–2007).
Everything we know about 3 Boardpoint House, 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

Versus other Windsor Lane homes
3 Boardpoint House is notably below the street on price per m².
Price per m²
£2,054
Street avg £2,605
Floor Area
56 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 1.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Elm Grove — bus stop.
Closest school
0.1 km
Cottage Grove Primary School and Nursery. 32 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.9dB

Night-time· 23:00 – 07:00
42.8dB