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20 Chatsworth Avenue, Cambridge, CB4 3LT

3 sales on record

Estimated value

£314,000

  • Since the 2024 sale (£295,000)+6%
  • Against CB4 3LT's recent median (£300,000)+5%

Newest record on this page: February 2026. 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
Floor 1st
Bedrooms
2
Bathroom
1
Floor area
59 m²
635 sq ft
Energy rating
C
Score 71
Council tax
Band B
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

£314,000

  • Against its 2024 sale (£295,000)+6%
  • Against CB4 3LT's recent median (£300,000)+5%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Chatsworth Avenue is modelled from its 59 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CB4 3LT. 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

    59 m² from the EPC lodged in June 2020

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in CB4 3LT

    5 sales, median £300,000 (2026–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

20 Chatsworth Avenue has more than doubled in price since the earliest registered sale in 2004.

Sales timeline

  1. 6 February 2024Most recent

    £295,000

    +6.5%over 3 years

  2. 22 October 2020

    £277,000

    +101.5%over 16 years

  3. 29 June 2004

    £137,500

Median price across the last 5 sales in CB4 3LT: £300,000 (2026–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 20 Chatsworth Avenue, Cambridge, CB4 3LT. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 20 Chatsworth Avenue

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

20 Chatsworth Avenue is a two-bedroom semi-detached house in Cambridge (CB4 3LT). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (June 2020) shows a C (score 71).

Across 2004–2024, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£465/sq ft) was about 70.6% above the typical sold price in the postcode. Most recent transfer: February 2024 at £295,000.

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

Building

  • Heating systemGas
  • RefurbishedYes
Before you decide

Everything you need to know about 20 Chatsworth Avenue

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

Signs of HMO activity in the area

Pick your report · from £14.99

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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.
Current Certificate
Jun 2020

EPC Rating

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

Certificate validity

Valid until 28 June 2030

3 years remaining
Planning

Planning history

Applications and permits filed against 20 Chatsworth Avenue, Cambridge, CB4 3LT, sourced from the PlanIt planning register.

20 Chatsworth Avenue has no planning applications on record.

9

But the area is active

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

On the street

Versus other Chatsworth Avenue homes

Four headline reads against 37 similar flats on this street, drawn from the latest EPC and Land Registry data.

On years held, 20 Chatsworth Avenue runs well behind the street norm.

Price per m²

£5,000

Street avg £3,579

Above

Floor Area

59 m²

Street avg 59 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.1 t/year

Street avg 2.2 t/year

On par
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

411/mo

Falling year-on-year across the wider district.

Closest school

0.2 km

Mayfield Primary School. 19 schools nearby.

Nearest schools

  • Mayfield Primary SchoolPrimary192m
  • St Luke's CofE Primary SchoolPrimary670m
  • Arbury Primary SchoolPrimary760m
  • Chesterton Community CollegeSecondary1.0km

Most reported crime locally

  • Violence & Sexual Offences1,620 reports30%
  • Shoplifting844 reports16%
  • Anti-social Behaviour775 reports14%
  • Criminal Damage & Arson364 reports7%

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 3LT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB4 3LT

Daytime· 07:00 – 23:00

49.7dB

Low
Night-time road noise heatmap for CB4 3LT

Night-time· 23:00 – 07:00

40.3dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th century1st Floor MaisonetteEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£338k

1 Albert Mews, Greens Road

CB4 3EF

2 bed1 bath
£274k

1 Chatsworth Avenue

CB4 3LT

2 bed1 bath
£383k

1 Chelsea Mews, Bermuda Road

CB4 3JY

2 bed1 bath
£520k

1 Albert Street

CB4 3BE

2 bed1 bath
£240k

1 Cranwell Court, Histon Road

CB4 3HD

1 bed1 bath
£438k

1 Belmore Close

CB4 3NN

3 bed1 bath
£460k

1 Blanford Walk

CB4 3NQ

3 bed1 bath
£475k

1 Borrowdale

CB4 3HU

3 bed2 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 20 Chatsworth Avenue is modelled from its 59 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CB4 3LT. 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. 3 sales are recorded for 20 Chatsworth Avenue. 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 20 Chatsworth Avenue was lodged in June 2020 at band C and is valid until June 2030. 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 20 Chatsworth Avenue. 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 13 months, which places each incident at an approximate point. The 19 schools and 0 stops listed are measured in a straight line from CB4 3LT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Chatsworth Avenue is in council tax band B. 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 20 Chatsworth Avenue, Cambridge, CB4 3LT. Each answer is also embedded as structured data for search engines.

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