Model valuation£417,0008 Busby Close
Local market context
17 Colwell Close, Southampton, SO16 9GW
Estimated value
£223,000
- Since the 2021 sale (£135,000)+65%
- Against SO16 9GW's recent median (£160,000)+39%
Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Mid terrace
Floor 2nd
Habitable rooms
5
From EPC
Floor area
198 m²
2131 sq ft
Energy rating
C
Score 69
Council tax
Band A
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£223,000
- Against its 2021 sale (£135,000)+65%
- Against SO16 9GW's recent median (£160,000)+39%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 17 Colwell Close is modelled from its 198 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO16 9GW. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
198 m² from the EPC lodged in August 2020
Sales of this home
1 sale recorded, the latest in 2021
Recent sales in SO16 9GW
5 sales, median £160,000 (2026–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: May 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
23 June 2021Most recent
£135,000
Median price across the last 5 sales in SO16 9GW: £160,000 (2026–2020).
Nearby sales in SO16 9GW
What this page doesn't show
1 potential issue has already been flagged for 17 Colwell Close, Southampton, SO16 9GW. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 17 Colwell Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
17 Colwell Close is a mid-terrace house in Southampton (SO16 9GW). It has a recorded floor area of 198 m² (around 2131 sq ft), construction records dating it to 1950-1966 and council tax band A. At 198 m² this is the largest unit on EPC record across the building (54–198 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (August 2020) shows a C (score 69), just inside the C band.
At 198 m² the property is well over the postcode median (65 m² across 29 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £223,000 sits 65.2% above the 2021 sale of £135,000. On a £-per-square-foot basis, the last sale (£63/sq ft) was about 66.2% below the postcode norm. Sold June 2021 for £135,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Before you decide
Everything you need to know about 17 Colwell Close
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
17 Colwell Close's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate
Aug 2020EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 3 August 2030
Planning history
Applications and permits filed against 17 Colwell Close, Southampton, SO16 9GW, sourced from the PlanIt planning register.
17 Colwell Close has no planning applications on record.
3
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Colwell Close homes
Four headline reads against 29 similar flats on this street, drawn from the latest EPC and Land Registry data.
On price per m², 17 Colwell Close runs well behind the street norm.
Price per m²
£682
Street avg £2,464
Floor Area
198 m²
Street avg 64 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
6.0 t/year
Street avg 2.2 t/year
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.
Rail-style transport is unusually close for this postcode.
Crime
536/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Kendal Avenue Shops — bus stop.
Closest school
0.4 km
Redbridge Primary School. 28 schools nearby.
Nearest schools
- Redbridge Primary SchoolPrimary413m
- Redbridge Community SchoolSecondary424m
- Newlands Primary SchoolPrimary531m
- Mason Moor Primary School, Nursery & Sen UnitPrimary547m
Nearest stops
- Kendal Avenue ShopsBus stop213m
- Windrush RoadBus stop263m
- Sedbergh RoadBus stop351m
- Severn RoadBus stop374m
Most reported crime locally
- Violence & Sexual Offences3,596 reports42%
- Anti-social Behaviour975 reports11%
- Criminal Damage & Arson710 reports8%
- Shoplifting650 reports8%
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
Modelled day and night-time noise levels around SO16 9GW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
55.0dB
Night-time· 23:00 – 07:00
47.6dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
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Mid 20th century2nd Floor FlatEPC C
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Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 17 Colwell Close is modelled from its 198 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO16 9GW. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 17 Colwell Close. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 17 Colwell Close was lodged in August 2020 at band C and is valid until August 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 17 Colwell Close. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. The 28 schools and 30 stops listed are measured in a straight line from SO16 9GW, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 17 Colwell Close is in council tax band A. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 17 Colwell Close, Southampton, SO16 9GW. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in SO16 9GWSold prices, values and energy ratings for the postcode
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