Flagstaff House, Flat 12, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
About Flagstaff House
Flagstaff House is a two-bedroom mid-terrace house in Locks Heath, Southampton, Southampton (SO31 6BJ). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (December 2008) returns a high B (score 86), putting the home a stone's throw from an A rating. The latest certificate is from December 2008, so improvements made since then won't be reflected. At 61 m² this is the 7th smallest of 18 units on EPC record in Flagstaff House, where floor areas span 42–119 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (86 versus a worst of 77).
Across 2005–2019, sale prices on this property compounded at 2.2% per year. On a £-per-square-foot basis, the last sale (£335/sq ft) was about 25.4% above the typical sold price in the postcode. Last sale on file: £220,000 in July 2019.
What this property has
Inside
- Bedrooms2
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Building
- Heating systemGas
- LiftYes
- ConciergeYes
- RefurbishedYes
Energy performance
Flagstaff House's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Dec 2018
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
Flagstaff House has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£241,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.2% per year over 14 years.
£220,000
Growth on file: 2.2% per year over 14 years.
Sales timeline
2 July 2019Most recent
£220,000
+36.0%over 13 years28 July 2005
£161,750
Median price across the last 5 sales in SO31 6BJ: £195,000 (2025–2023).
Nearby sales in SO31 6BJ
Flagstaff House, Flat 14, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
Sold Jun 2025
£267,000Flagstaff House, Flat 16, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
Sold Jan 2025
£270,000Flagstaff House, Flat 1, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
Sold Jun 2023
£189,500Flagstaff House, Flat 3, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
Sold Jun 2023
£180,000Flagstaff House, Flat 4, 75 Heath Road, Locks Heath, Southampton, SO31 6BJ
Sold May 2023
£195,000
Versus other Heath Road homes
EPC Rating for Flagstaff House runs comfortably ahead of the street norm.
Price per m²
£3,604
Street avg £3,245
Floor Area
61 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.4 t/year
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Heath Road South — bus stop.
Closest school
0.7 km
Brookfield Community School. 11 schools nearby.
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

Daytime· 07:00 – 23:00
50.6dB

Night-time· 23:00 – 07:00
38.7dB







