1 7, Flat 16, Obelisk Road, Southampton, SO19 9BL
About 1 7
1 7 is an end-of-terrace house in Southampton (SO19 9BL). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to 1991-1995. At 43 m² this is the smallest unit on EPC record across 1 7 (43–59 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (June 2013) shows a C (score 73). The latest certificate is from June 2013, so improvements made since then won't be reflected.
At 43 m² it's 23.9% smaller than the typical home in the postcode (57 m² median across 28 EPCs).
Energy performance
1 7's carbon output is low for the local stock.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 Jun 2023
EPC Rating
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Planning history
1 7 has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 7 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£156,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SO19 9BL: £315,000 (2025–2021).
Nearby sales in SO19 9BL
Versus other Obelisk Road homes
1 7 is notably below the street on floor area.
EPC Rating
73 (C)
Street avg 67 (D)
Floor Area
43 m²
Street avg 52 m²
CO₂ Emissions
1.4 t/year
Street avg 2.5 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Keswick Road — bus stop.
Closest school
0.3 km
Woolston Infant School. 28 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
51.2dB

Night-time· 23:00 – 07:00
40.8dB







