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Charnock House, Flat 1, 233 Chesterton Road, Cambridge, CB4 1AS

5 sales on record
Property type
Semi-detached
Floor 01
Bedrooms
2
Bathroom
1
Floor area
50 m²
538 sq ft
Energy rating
C
Score 71
Council tax
Band C
Tenure
Owner Occupied
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Overview

About Charnock House

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

Charnock House is a two-bedroom semi-detached house in Cambridge (CB4 1AS). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2024) shows a C (score 71). When first surveyed in April 2012 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Poor to Very Poor.

At 50 m² it sits well below the postcode median (85 m² across 7 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was June 2025 at £365,000 — fresh data. Across the public record there are 5 sales, relatively high churn for a single property. Across 2002–2025, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£678/sq ft) was about 47.6% 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

  • Bedrooms2
  • Bathrooms1
Before you decide

Everything you need to know about Charnock House

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 · from £14.99

One time fee only - 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.

Charnock House ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Oct 2024

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.9 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 October 2034

8 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2024from Apr 2012
EPC improved fromD58toC71
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th century1st Floor FlatEPC CSolid (non-cavity) walls

Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against Charnock House, Flat 1, 233 Chesterton Road, Cambridge, CB4 1AS, sourced from the PlanIt planning register.

Charnock House has no planning applications on record.

32

But the area is active

32 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.

Sale price has at least doubled since 2002.

Current estimate

£361,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 23 years.

See how we calculated this
Last sold (2025)

£365,000

Growth on file: 3.5% per year over 23 years.

Sales timeline

  1. 18 June 2025Most recent

    £365,000

    +13.4%over 3 years

  2. 10 April 2022

    £322,000

    +3.9%over 1 year

  3. 21 September 2020

    £310,000

    +34.8%over 13 years

  4. 12 September 2007

    £229,995

    +35.3%over 4 years

  5. 13 December 2002

    £170,000

Median price across the last 5 sales in CB4 1AS: £515,000 (2024–2010).

On the street

Versus other Chesterton Road homes

Four headline reads against 3 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for Charnock House runs comfortably ahead of the street norm.

EPC Rating

71 (C)

Street avg 53 (E)

Strongly above

Floor Area

50 m²

Street avg 63 m²

Below

CO₂ Emissions

1.9 t/year

Street avg 4.1 t/year

Strongly above

Habitable Rooms

3 rooms

Street avg 3 rooms

Above
Before you decide

Everything you need to know about Charnock House

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 · from £14.99

One time fee only - 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.

104 108, Flat 1, Chesterton Road

CB4 1GG

Flat

104 108, Flat 11, Chesterton Road

CB4 1GG

Flat

104 108, Flat 12, Chesterton Road

CB4 1GG

Flat

104 108, Flat 15, Chesterton Road

CB4 1GG

Flat

104 108, Flat 19, Chesterton Road

CB4 1GG

Flat

104 108, Flat 2, Chesterton Road

CB4 1GG

Flat

104 108, Flat 25, Chesterton Road

CB4 1GG

Flat

104 108, Flat 28, Chesterton Road

CB4 1GG

Flat
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

Crime

411/mo

Falling year-on-year across the wider district.

Nearest stop

2.1 km

Cambridge North Rail Station — railway station.

Closest school

0.4 km

Milton Road Primary School. 25 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 CB4 1AS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB4 1AS

Daytime· 07:00 – 23:00

52.0dB

Low
Night-time road noise heatmap for CB4 1AS

Night-time· 23:00 – 07:00

42.8dB

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 Charnock House, Flat 1, 233 Chesterton Road, Cambridge, CB4 1AS. Each answer is also embedded as structured data for search engines.