What kind of home is 21 Chilworth Close, SO16 7JJ?

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

What was the last sold price for 21 Chilworth Close, SO16 7JJ?

21 Chilworth Close, SO16 7JJ last sold for £410,000 in March 2025, around 1 years ago. Land Registry has 3 sales on record going back to £71,500 in May 1995. Source: HM Land Registry.

Has 21 Chilworth Close, SO16 7JJ appreciated in value?

Across 3 sales between May 1995 and March 2025, 21 Chilworth Close, SO16 7JJ rose from £71,500 to £410,000, a change of £338,500. That works out to roughly +6% per year compounded over 30 years. Source: HM Land Registry.

What energy rating does 21 Chilworth Close, SO16 7JJ have?

The current EPC rating for 21 Chilworth Close, SO16 7JJ is D with a score of 65 out of 100, lodged in June 2024. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 21 Chilworth Close, SO16 7JJ?

21 Chilworth Close, SO16 7JJ has a recorded floor area of 91 m² (980 sq ft), around 30 m² per bedroom. That makes it about 10% larger than the median EPC-recorded property in SO16 7JJ. Source: EPC Register.

What heating system does 21 Chilworth Close, SO16 7JJ use?

The latest EPC at 21 Chilworth Close, SO16 7JJ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 21 Chilworth Close, SO16 7JJ?

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

Which area is 21 Chilworth Close, SO16 7JJ in?

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

How safe is the area around 21 Chilworth Close, SO16 7JJ?

Police records around 21 Chilworth Close, SO16 7JJ show an average of 9 reported crimes per month over the last 8 months. Violent crime makes up roughly 59% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 21 Chilworth Close, SO16 7JJ?

The closest primary school to 21 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).

What transport links are near 21 Chilworth Close, SO16 7JJ?

The closest bus stop to 21 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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21 Chilworth Close, Chilworth, Southampton, SO16 7JJ

3 sales on record

Property type

Semi-detached

Bedrooms

Bathroom

Floor area

91 m²

980 sq ft

Energy rating

Score 65

Council tax

Band C

Tenure

Owner Occupied

Overview

About 21 Chilworth Close

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

21 Chilworth Close is a three-bedroom semi-detached house in Chilworth, Southampton, Southampton (SO16 7JJ). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2024) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump.

Most recent transfer was March 2025 at £410,000 — fresh data. Across 1995–2025, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 52.8% above the typical sold price in the postcode.

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

Before you decide

Everything you need to know about 21 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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The data behind every report

Energy

Energy performance

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

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Rating

D65

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.6 t/year

Occupancy

Owner Occupied

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Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC D

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Planning

Planning history

Applications and permits filed against 21 Chilworth Close, Chilworth, Southampton, SO16 7JJ, sourced from the PlanIt planning register.

21 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.

Price

Sales history & valuation

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

Price for 21 Chilworth Close has grown more than fourfold since the 1995 starting point.

Current estimate

£392,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 30 years.

See how we calculated this

Last sold (2025)

£410,000

Growth on file: 6.0% per year over 30 years.

Sales timeline

27 March 2025Most recent
£410,000
+156.3%over 23 years
25 January 2002
£160,000
+123.8%over 6 years
21 May 1995
£71,500

Median price across the last 5 sales in SO16 7JJ: £430,000 (2023–2017).

Nearby sales in SO16 7JJ

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.

Years Held for 21 Chilworth Close lags the street by a wide margin.

Price per m²

£4,505

Street avg £4,195

On par

Floor Area

91 m²

Street avg 81 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

3.6 t/year

Street avg 3.0 t/year

Below

Before you decide

Everything you need to know about 21 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

Pick your report · every report is £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.

£360k

1 Bassett Meadow

SO16 7DY

3 bed1 bath

£507k

1 Chilworth Heights, Chilworth Drove, Chilworth

SO16 7JH

3 bed

£547k

1 Denbigh Gardens

SO16 7PG

4 bed

£611k

1 Bassett Crescent West

SO16 7EB

4 bed

£714k

1 Ardnave Crescent

SO16 7FL

4 bed2 bath

£729k

1 Golf Course Road

SO16 7LE

4 bed2 bath

£181k

1 Elm Close, Bassett Avenue

SO16 7DT

2 bed1 bath

£483k

1 Fernlea Gardens

SO16 7BJ

5 bed

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

9/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.

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

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Chilworth Close, Chilworth, Southampton, SO16 7JJ. Each answer is also embedded as structured data for search engines.