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40a, High Street, Sawston, Cambridge, CB22 3BG

2 planning records
Property type
Semi-detached
Floor 1st
Habitable rooms
3
From EPC
Floor area
37 m²
398 sq ft
Energy rating
D
Score 59
Tenure
Private Rental
Overview

About 40a

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

40a is a semi-detached house in Sawston, Cambridge, Cambridge (CB22 3BG). It has a recorded floor area of 37 m² (around 398 sq ft) and construction records dating it to 1996-2002. The latest certificate (January 2015) shows a D (score 59), a step below the typical UK home. Earlier certificates rated it C (January 2015); the latest reading is one band lower. Main heating runs on electricity. The latest certificate is from January 2015, so improvements made since then won't be reflected.

Today's modelled estimate of £225,000 is 55% below the 2024 sale of £500,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£1,255/sq ft) was about 425.3% above the typical sold price in the postcode. At 37 m² it sits well below the postcode median (79 m² across 30 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include change of use to residential and an extension, meaningful when judging how the property has evolved. Most recent transfer: July 2024 at £500,000.

Before you decide

Everything you need to know about 40a

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

Larger development activity nearby

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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.

40a's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 22 Jan 2025

Current Certificate(1 of 4)
Jan 2015

EPC Rating

A
B
C
D
D59
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Good
CO2 Emissions
2.1 t/year
Occupancy
Rented

Certificate validity

Expired on 22 January 2025

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Jan 2015from Jan 2015
Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
78%100%

More low energy lighting installed

Jan 2015from Jan 2015
EPC improved fromC75toD62
Low Energy Lighting
100%40%

Low energy lighting percentage decreased

Jan 2015from Jan 2015
Low Energy Lighting
40%83%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th century1st Floor FlatEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 40a, High Street, Sawston, Cambridge, CB22 3BG, sourced from the PlanIt planning register.

2 applications on record at 40a, High Street, Sawston, Cambridge, CB22 3BG

2decisions1extensions21documents1nearby
Flagged:Change of use
  1. Oct 2010
    Change of UseFull
    Outcome in report

    Change of Use from Offices to Residential to Roof Extension to Create 4 Apartments

    Council
    South Cambridgeshire District Council
    Extension
    Documents
    12 docs on file
    Reference
    S/1190/10
    Full record in report
  2. More recent applications — locked
  3. Change of UseDecision

Unlock 40a, High Street, Sawston, Cambridge, CB22 3BG's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 21 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

£225,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2024)

£500,000

Recorded with HM Land Registry.

Sales timeline

  1. 9 July 2024Most recent

    £500,000

Median price across the last 5 sales in CB22 3BG: £287,000 (2023–2021).

On the street

Versus other High Street homes

Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.

40a outperforms the street on price per m² by a wide margin.

Price per m²

£13,514

Street avg £3,983

Strongly above

Floor Area

37 m²

Street avg 62 m²

On par

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

2.1 t/year

Street avg 3.7 t/year

On par
Before you decide

Everything you need to know about 40a

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

Larger 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
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.

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

Crime

82/mo

Falling year-on-year across the wider district.

Nearest stop

2.2 km

Whittlesford Parkway Rail Station — railway station.

Closest school

0.1 km

The Bellbird Primary School. 6 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 CB22 3BG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB22 3BG

Daytime· 07:00 – 23:00

48.5dB

Low
Night-time road noise heatmap for CB22 3BG

Night-time· 23:00 – 07:00

38.7dB

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 40a, High Street, Sawston, Cambridge, CB22 3BG. Each answer is also embedded as structured data for search engines.