What type of property is 4a, Silverdale Avenue, CB23 7PP?

4a, Silverdale Avenue, CB23 7PP is a semi-detached house.

How energy efficient is 4a, Silverdale Avenue, CB23 7PP?

The current EPC rating for 4a, Silverdale Avenue, CB23 7PP is B with a score of 89 out of 100, lodged in February 2026. Source: EPC Register.

What is the floor area of 4a, Silverdale Avenue, CB23 7PP?

4a, Silverdale Avenue, CB23 7PP has a recorded floor area of 116 m² (1,249 sq ft). That makes it about 38% larger than the median EPC-recorded property in CB23 7PP. Source: EPC Register.

How is 4a, Silverdale Avenue, CB23 7PP heated?

The latest EPC at 4a, Silverdale Avenue, CB23 7PP records mains gas as the main heating fuel. Source: EPC Register.

Has 4a, Silverdale Avenue, CB23 7PP had any planning applications?

4a, Silverdale Avenue, CB23 7PP has 1 planning record on file (1 approved), most recent in June 2017. Source: PlanIt planning register.

What council tax band is 4a, Silverdale Avenue, CB23 7PP?

4a, Silverdale Avenue, CB23 7PP is in council tax band C.

Where is 4a, Silverdale Avenue, CB23 7PP located?

4a, Silverdale Avenue, CB23 7PP sits in Coton, Cambridge, Cambridge. It falls within the CB23 postcode district in Cambridgeshire.

Is 4a, Silverdale Avenue, CB23 7PP in a safe area?

Police records around 4a, Silverdale Avenue, CB23 7PP show an average of 2 reported crimes per month over the last 9 months. Violent crime makes up roughly 45% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

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4a, Silverdale Avenue, Coton, Cambridge, CB23 7PP

EPC B1 planning record

Property type

Semi-detached

Habitable rooms

From EPC

Floor area

116 m²

1249 sq ft

Energy rating

Score 89

Council tax

Band C

Tenure

Owner Occupied

Overview

About 4a

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

4a is a semi-detached house in Coton, Cambridge, Cambridge (CB23 7PP). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (February 2026) returns a high B (score 89), putting the home a stone's throw from an A rating. The rating has held steady at B across 3 certificates since October 2009. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.

At 116 m² the property is well over the postcode median (82 m² across 73 EPCs), placing it in the larger end of the local stock. One planning record on file: a loft conversion approved in 2017. Past consents include a loft conversion, meaningful when judging how the property has evolved.

Before you offer

Know exactly what you're buying at 4a

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 3)

Feb 2026

EPC Rating

B89

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

1.7 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2011from Oct 2009

Floor Insulation

PartialInsulated

Floor insulation added or improved

Low Energy Lighting

7%100%

More low energy lighting installed

Renewable Energy

NoneSolar PV

Solar PV panels (20 kWp) installed

Feb 2026from Jan 2011

Hot Water

Very GoodGood

Hot water efficiency decreased

Windows

Full DoubleHigh Performance

High performance glazing installed

Planning

Planning history

Applications and permits filed against 4a, Silverdale Avenue, Coton, Cambridge, CB23 7PP, sourced from the PlanIt planning register.

Jun 2017
Loft ConversionOutline
In report
Certificate of lawful development for proposed loft conversion
Agent
Bull Associates
Council
South Cambridgeshire District Council
Documents
7 docs on file
Reference
S/1156/17/LD
View planning record

Before you offer

We flagged 1 thing worth checking at 4a

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

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Price

Sales history & valuation

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

4a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£235,000

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.

Median price across the last 5 sales in CB23 7PP: £200,000 (2025–2024).

Nearby sales in CB23 7PP

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Everything we know about 4a, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

What we flagged

Larger development activity nearby

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On the street

Versus other Silverdale Avenue homes

Four headline reads against 62 similar houses on this street, drawn from the latest EPC and Land Registry data.

Habitable Rooms for 4a runs comfortably ahead of the street norm.

EPC Rating

89 (B)

Street avg 78 (C)

Strongly above

Floor Area

116 m²

Street avg 89 m²

Strongly above

CO₂ Emissions

1.7 t/year

Street avg 2.4 t/year

On par

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

Comparables

Similar properties nearby

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

£257k

1 Bush Close, Comberton

CB23 7EG

£311k

1 Barker Way, Hardwick

CB23 7FS

£358k

1 Barton Road, Comberton

CB23 7BP

£397k

1 Carrara Farm Cottages, Main Street, Caldecote

CB23 7NU

£425k

1 Bhachu Drive, Hardwick

CB23 7FT

£450k

1 Clare Drive, Highfields Caldecote

CB23 7UY

£465k

1 Beech Close, Highfields Caldecote

CB23 7FN

£510k

1 Bays Close, Highfields Caldecote

CB23 7EZ

Area

The neighbourhood at a glance

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

Full Cambridge report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Closest school

0.4 km

Coton Church of England (Voluntary Controlled) Primary School. 3 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 CB23 7PP from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

44.3dB

Low

Night-time road noise heatmap for CB23 7PP

Night-time· 23:00 – 07:00

38.9dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Map

Everything within walking distance

Schools, transport stops and scenic spots near this property — 3 points of interest in total.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 4a, Silverdale Avenue, Coton, Cambridge, CB23 7PP. Each answer is also embedded as structured data for search engines.