What kind of home is 12 Chilworth Close, SO16 7JJ?

12 Chilworth Close, SO16 7JJ is a 3-bedroom semi-detached house.

What did 12 Chilworth Close, SO16 7JJ sell for?

12 Chilworth Close, SO16 7JJ last sold for £435,000 in December 2021, around 5 years ago. Source: HM Land Registry.

How energy efficient is 12 Chilworth Close, SO16 7JJ?

The current EPC rating for 12 Chilworth Close, SO16 7JJ is D with a score of 57 out of 100, lodged in May 2021. The assessor estimates the property could reach a C. Source: EPC Register.

How big is 12 Chilworth Close, SO16 7JJ?

12 Chilworth Close, SO16 7JJ has a recorded floor area of 84 m² (904 sq ft), around 28 m² per bedroom. Source: EPC Register.

What heating system does 12 Chilworth Close, SO16 7JJ use?

The latest EPC at 12 Chilworth Close, SO16 7JJ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 12 Chilworth Close, SO16 7JJ?

12 Chilworth Close, SO16 7JJ is in council tax band C.

Which area is 12 Chilworth Close, SO16 7JJ in?

12 Chilworth Close, SO16 7JJ sits in Chilworth, Southampton, Southampton. It falls within the SO16 postcode district in Hampshire.

What is crime like near 12 Chilworth Close, SO16 7JJ?

Police records around 12 Chilworth Close, SO16 7JJ 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.

What schools are near 12 Chilworth Close, SO16 7JJ?

The closest primary school to 12 Chilworth Close, SO16 7JJ is North Baddesley Junior School (1.7km), one of 6 primaries within walking distance. The closest secondary is Cantell School (2.9km).

How well connected is 12 Chilworth Close, SO16 7JJ?

The closest bus stop to 12 Chilworth Close, SO16 7JJ is The Chilworth Arms, 215m away. In total there are 30 bus stops within the surrounding area.

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12 Chilworth Close, Chilworth, Southampton, SO16 7JJ

Estimated value

£463,000

Since the 2021 sale (£435,000)+6%
Against SO16 7JJ's recent median (£420,000)+10%

Newest record on this page: March 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

84 m²

904 sq ft

Energy rating

Score 57

Council tax

Band C

Tenure

Owner Occupied

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Valuation

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

£463,000

Against its 2021 sale (£435,000)+6%
Against SO16 7JJ's recent median (£420,000)+10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Chilworth Close is modelled from its 84 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO16 7JJ. 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
84 m² from the EPC lodged in May 2021
Sales of this home
1 sale recorded, the latest in 2021
Recent sales in SO16 7JJ
5 sales, median £420,000 (2025–2017)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: March 2025	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

Price

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

8 December 2021Most recent
£435,000

Median price across the last 5 sales in SO16 7JJ: £420,000 (2025–2017).

Nearby sales in SO16 7JJ

Risks

What this page doesn't show

2 potential issues have already been flagged for 12 Chilworth Close, Chilworth, Southampton, SO16 7JJ. The detail, evidence and what to ask about it are in the Risks Report.

Signs of HMO activity in the areaIn 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

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Overview

About 12 Chilworth Close

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

12 Chilworth Close is a three-bedroom semi-detached house in Chilworth, Southampton, Southampton (SO16 7JJ). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (May 2021) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 77). Period features are noted in the property record.

On a £-per-square-foot basis, the last sale (£481/sq ft) was about 78.8% above the typical sold price in the postcode. Sold December 2021 for £435,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

Bedrooms3
Bathrooms1
Open-plan layoutYes
Dining roomYes
Utility roomYes

Outside

Private gardenRear

Building

Period featuresYes

Before you decide

Everything you need to know about 12 Chilworth Close

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

Signs of HMO activity in the areaLarger development activity nearby

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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.

Current Certificate

May 2021

EPC Rating

D57

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

4.3 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 11 May 2031

4 years remaining

Planning

Planning history

Applications and permits filed against 12 Chilworth Close, Chilworth, Southampton, SO16 7JJ, sourced from the PlanIt planning register.

12 Chilworth Close has no planning applications on record.

But the area is active

7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Chilworth Close homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 12 Chilworth Close runs comfortably ahead of the street norm.

Price per m²

£5,179

Street avg £4,099

Strongly above

Floor Area

84 m²

Street avg 82 m²

On par

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

4.3 t/year

Street avg 3.0 t/year

Strongly below

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

The Chilworth Arms — bus stop.

Closest school

1.7 km

North Baddesley Junior School. 7 schools nearby.

Nearest schools

North Baddesley Junior SchoolPrimary1.7km
North Baddesley Infant SchoolPrimary1.8km
St Francis Church of England Primary SchoolPrimary2.1km
Oakwood Primary SchoolPrimary2.3km

Nearest stops

The Chilworth ArmsBus stop215m
Fibercore HouseBus stop301m
Enterprise RoadBus stop535m
The OrchardBus stop568m

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around SO16 7JJ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.3dB

Low

Night-time road noise heatmap for SO16 7JJ

Night-time· 23:00 – 07:00

46.4dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

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Mid 20th centurySemi-Detached HouseEPC D

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Comparables

Similar properties nearby

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

£525k

1 Chilworth Heights, Chilworth Drove, Chilworth

SO16 7JH

3 bed

£365k

1 Bassett Meadow

SO16 7DY

3 bed1 bath

£607k

1 Bassett Crescent West

SO16 7EB

4 bed

£620k

1 Denbigh Gardens

SO16 7PG

4 bed

£735k

1 Ardnave Crescent

SO16 7FL

4 bed2 bath

£740k

1 Golf Course Road

SO16 7LE

4 bed2 bath

£533k

1 Fernlea Gardens

SO16 7BJ

5 bed

£170k

1 Elm Close, Bassett Avenue

SO16 7DT

2 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 12 Chilworth Close is modelled from its 84 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SO16 7JJ. 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 12 Chilworth 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 12 Chilworth Close was lodged in May 2021 at band D and is valid until May 2031. 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 12 Chilworth 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 7 schools and 30 stops listed are measured in a straight line from SO16 7JJ, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 12 Chilworth Close is in council tax band C. 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.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Chilworth Close, Chilworth, Southampton, SO16 7JJ. Each answer is also embedded as structured data for search engines.

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