10 Colby Street, Southampton, SO16 9RT
About 10 Colby Street
10 Colby Street is a two-bedroom detached house in Southampton (SO16 9RT). It has a recorded floor area of 65 m² (around 700 sq ft) and construction records dating it to 2012 onwards. At 65 m² this is the 43rd smallest of 67 units on EPC record in the building, where floor areas span 38–120 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (May 2025) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (December 2014); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good.
Today's modelled estimate of £183,000 is 10.9% above the 2021 sale price. Most recent transfer: October 2021 at £165,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Energy performance
10 Colby Street's carbon output is low for the local stock.
EPC Rating
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £495 · Includes VAT
Planning history
10 Colby Street has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£183,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.4% per year over 7 years.
£165,000
Growth on file: 0.4% per year over 7 years.
Sales timeline
28 October 2021Most recent
£165,000
+3.1%over 6 years12 December 2014
£160,000
Median price across the last 5 sales in SO16 9RT: £155,000 (2023–2022).
Nearby sales in SO16 9RT
Versus other Colby Street homes
CO₂ Emissions for 10 Colby Street lags the street by a wide margin.
Price per m²
£2,538
Street avg £2,873
Floor Area
65 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Green Lane — bus stop.
Closest school
0.3 km
Oasis Academy Lord's Hill. 27 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
52.5dB

Night-time· 23:00 – 07:00
42.6dB







