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11 Gilbury Close, Southampton, SO18 2RF

EPC B
Property type
Semi-detached
Floor 01
Habitable rooms
2
From EPC
Floor area
49 m²
527 sq ft
Energy rating
B
Score 81
Council tax
Band A
Tenure
Social Rental
Overview

About 11 Gilbury Close

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

11 Gilbury Close is a semi-detached house in Southampton (SO18 2RF). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (November 2025) returns a B (score 81), comfortably above the UK average. When first surveyed in December 2014 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Poor to Average and main heating went from Average to Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Average to Poor. Main heating runs on electricity. At 49 m² this is the 7th smallest of 15 units on EPC record in the building, where floor areas span 28–94 m². The building's EPC ratings span C to A across 15 units on file.

Before you decide

Everything you need to know about 11 Gilbury Close

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

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

11 Gilbury Close's carbon output is low for the local stock.

Current Certificate(1 of 3)
Nov 2025

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Poor
CO2 Emissions
0.6 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Jul 2018from Dec 2014
EPC improved fromC71toF35
Nov 2025from Jul 2018
EPC improved fromF35toB81
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
UninsulatedWell Insulated

Loft insulation installed or upgraded to 250mm+

Low Energy Lighting
29%88%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 11 Gilbury Close, Southampton, SO18 2RF, sourced from the PlanIt planning register.

11 Gilbury Close has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

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

11 Gilbury Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£141,000

Modelled from EPC, postcode comparables.

See how we calculated this

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.

On the street

Versus other Gilbury Close homes

Four headline reads against 11 similar flats on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 11 Gilbury Close runs comfortably ahead of the street norm.

EPC Rating

81 (B)

Street avg 76 (C)

Strongly above

Floor Area

49 m²

Street avg 47 m²

Above

CO₂ Emissions

0.6 t/year

Street avg 1.7 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Before you decide

Everything you need to know about 11 Gilbury Close

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

£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£140k

1 Dyneley Green

SO18 2EZ

£137k

1 Gilbury Close

SO18 2RF

£171k

1 Brentwood Crescent

SO18 2BE

£220k

1 Chester Road

SO18 2BR

£230k

1 Brookside Way

SO18 2LQ

£235k

1 Claudeen Close

SO18 2HQ

£247k

1 Coachmans Copse

SO18 2RQ

2 bed1 bath
£248k

1 Claude Ashby Close

SO18 2LT

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

Rail-style transport is unusually close for this postcode.

Crime

6/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Octavia Road — bus stop.

Closest school

0.1 km

Mansbridge Primary School. 21 schools nearby.

Go deeper on the local area

The full 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 SO18 2RF from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SO18 2RF

Daytime· 07:00 – 23:00

57.5dB

Moderate
Night-time road noise heatmap for SO18 2RF

Night-time· 23:00 – 07:00

50.8dB

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 11 Gilbury Close, Southampton, SO18 2RF. Each answer is also embedded as structured data for search engines.