What did 9 Colby Street, SO16 9RT sell for?

9 Colby Street, SO16 9RT last sold for £170,000 in February 2018, around 8 years ago. Before that, it sold for £158,000 in January 2015, so prices have been rising over 3 years on record. Source: HM Land Registry.

How has the value of 9 Colby Street, SO16 9RT changed over time?

Across 2 sales between January 2015 and February 2018, 9 Colby Street, SO16 9RT rose from £158,000 to £170,000, a change of £12,000. That works out to roughly +2.4% per year compounded over 3 years. Source: HM Land Registry.

What is the EPC rating for 9 Colby Street, SO16 9RT?

The current EPC rating for 9 Colby Street, SO16 9RT is C with a score of 78 out of 100, lodged in May 2026. It has dropped from a B recorded in December 2014. Source: EPC Register.

What is the floor area of 9 Colby Street, SO16 9RT?

9 Colby Street, SO16 9RT has a recorded floor area of 63 m² (678 sq ft), around 32 m² per bedroom. Source: EPC Register.

How is 9 Colby Street, SO16 9RT heated?

The latest EPC at 9 Colby Street, SO16 9RT records mains gas as the main heating fuel. Source: EPC Register.

Where is 9 Colby Street, SO16 9RT located?

9 Colby Street, SO16 9RT sits in Southampton. It falls within the SO16 postcode district.

How safe is the area around 9 Colby Street, SO16 9RT?

Police records around 9 Colby Street, SO16 9RT show an average of 536 reported crimes per month over the last 16 months. Violent crime makes up roughly 42% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 9 Colby Street, SO16 9RT?

The closest primary school to 9 Colby Street, SO16 9RT is Newlands Primary School (690m), one of 21 primaries within walking distance. The closest secondary is Oasis Academy Lord's Hill (255m), with 6 secondaries in the surrounding area.

What is the nearest station to 9 Colby Street, SO16 9RT?

The closest bus stop to 9 Colby Street, SO16 9RT is Green Lane, 240m away. In total there are 30 bus stops within the surrounding area.

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9 Colby Street, Southampton, SO16 9RT

Bedrooms

Bathroom

Floor area

63 m²

678 sq ft

Energy rating

Score 78

Tenure

Owner Occupied

Get directions

Overview

About 9 Colby Street

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

9 Colby Street is a two-bedroom property in Southampton (SO16 9RT). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to 2012 onwards. At 63 m² this is the 30th 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. Other recorded features include outbuildings. The latest certificate (May 2026) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (December 2014); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

On the market in February 2018 and unlisted since — roughly 8 years. Across 2015–2018, sale prices on this property compounded at 2.4% per year.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms2
Bathrooms1
Open-plan layoutYes

Outside

Private gardenYes
ParkingAllocated
OutbuildingsYes

Before you decide

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Energy

Energy performance

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

9 Colby Street's carbon output is low for the local stock.

Current Certificate(1 of 2)

May 2026

EPC Rating

C78

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

1.3 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 19 May 2036

9 years remaining

Get a survey for this property

Level 3 Building Survey

21st centuryGround Floor FlatEPC CPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 9 Colby Street, Southampton, SO16 9RT, sourced from the PlanIt planning register.

9 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.

Price

Sales history & valuation

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

Current estimate

£185,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 3 years.

See how we calculated this

Last sold (2018)

£170,000

Growth on file: 2.4% per year over 3 years.

Sales timeline

23 February 2018Most recent
£170,000
+7.6%over 3 years
26 January 2015
£158,000

Median price across the last 5 sales in SO16 9RT: £160,000 (2026–2022).

Nearby sales in SO16 9RT

On the street

Versus other Colby Street homes

Four headline reads against 50 similar flats on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 9 Colby Street runs well behind the street norm.

Price per m²

£2,698

Street avg £2,866

Below

Floor Area

63 m²

Street avg 60 m²

Above

Habitable Rooms

3 rooms

Street avg 3 rooms

Above

CO₂ Emissions

1.3 t/year

Street avg 1.0 t/year

Strongly below

Before you decide

Everything you need to know about 9 Colby Street

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · from £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£156k

1 Bideford Close

SO16 9HE

2 bed1 bath

£150k

1 Blyth Close

SO16 9PR

2 bed

£244k

1 Corbiere Close

SO16 9QS

2 bed1 bath

£135k

1 Cowley Close

SO16 9WD

2 bed

£129k

1 Culver Close

SO16 9HZ

2 bed

£242k

1 Colburn Close

SO16 9LH

3 bed

£253k

1 Atherfield Road

SO16 9NN

3 bed1 bath

£268k

1 Buttermere Close

SO16 9GL

3 bed1 bath

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Southampton district page.

Full Southampton report

Crime

536/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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SO16 9RT from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

52.5dB

Low

Night-time road noise heatmap for SO16 9RT

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

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 9 Colby Street, Southampton, SO16 9RT. Each answer is also embedded as structured data for search engines.