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21 High Street, Harston, Cambridge, CB22 7PX

EPC A6 planning records

Estimated value

£758,000

  • Since the 2016 sale (£735,000)+3%
  • Against CB22 7PX's recent median (£675,000)+12%

Newest record on this page: May 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Floor area
152 m²
1636 sq ft
Energy rating
A
Score 94
Council tax
Band A
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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

£758,000

  • Against its 2016 sale (£735,000)+3%
  • Against CB22 7PX's recent median (£675,000)+12%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 High Street is modelled from its 152 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CB22 7PX. 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

    152 m² from the EPC lodged in May 2025

  • Sales of this home

    1 sale recorded, the latest in 2016

  • Recent sales in CB22 7PX

    5 sales, median £675,000 (2025–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 6 applicationsFull 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.

21 High Street valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 19 October 2016Most recent

    £735,000

Median price across the last 5 sales in CB22 7PX: £675,000 (2025–2022).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 High Street, Harston, Cambridge, CB22 7PX. The detail, evidence and what to ask about it are in the Risks Report.
  • A planning decision worth checkingIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 21 High Street

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

21 High Street is a detached house in Harston, Cambridge, Cambridge (CB22 7PX). It has a recorded floor area of 152 m² (around 1636 sq ft), construction records dating it to 2023 and council tax band A. The latest certificate (May 2025) returns an A (score 94), the top energy band on the EPC scale. Main heating runs on electricity: electricity, unspecified tariff.

On energy efficiency it sits in the top 10% of properties in this postcode. 6 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension and change of use to residential, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£449/sq ft) was about 57.4% above the typical sold price in the postcode. Last changed hands 10 years ago, in October 2016.

Before you decide

Everything you need to know about 21 High Street

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

A planning decision worth checking

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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.

21 High Street ranks among the most efficient homes in the postcode for energy use.

Current Certificate
May 2025

EPC Rating

A
A94
B
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Average
Windows
Very Good
CO2 Emissions
0.2 t/year
Occupancy
—

Certificate validity

Valid until 27 May 2035

8 years remaining
Planning

Planning history

Applications and permits filed against 21 High Street, Harston, Cambridge, CB22 7PX, sourced from the PlanIt planning register.

A recent planning application at 21 High Street was refused — worth checking the council file.

6 applications on record at 21 High Street, Harston, Cambridge, CB22 7PX

6decisions2extensions135documents
Flagged:Change of use
  1. Aug 2017
    Change of UseFull
    Outcome in report

    Demolition of side and rear extensions and stores. Refurbishment of consolidated original building including change of use from use class A3 (restaurant) to use classes A1 (shop) B1a (office) and B8 (storage and distribution) and erection of new wing adjoining rear of existing building. Erection of two residential dwellings.

    Council
    South Cambridgeshire District Council
    Extension
    Documents
    56 docs on file
    Reference
    S/1072/17/FL
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. AdvertisingDecision

+ 3 more applications in the report

Unlock 21 High Street, Harston, Cambridge, CB22 7PX's full planning history

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

  • Every decision — granted, refused or withdrawn (6 on record)
  • All 6 applications on this property in full
  • The 135 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other High Street homes

Four headline reads against 21 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 21 High Street stands well clear of the street.

Price per m²

£4,836

Street avg £3,533

Strongly above

Floor Area

152 m²

Street avg 170 m²

Below

CO₂ Emissions

0.2 t/year

Street avg 5.8 t/year

Strongly above

Years Held

10 years

Street avg 10 years

Above
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

82/mo

Falling year-on-year across the wider district.

Nearest stop

2.7 km

Foxton Rail Station — railway station.

Closest school

0.1 km

Harston and Newton Primary School. 5 schools nearby.

Nearest schools

  • Harston and Newton Primary SchoolPrimary80m
  • Hauxton Primary SchoolPrimary1.8km
  • Haslingfield Endowed Primary SchoolPrimary2.3km
  • Barrington CofE VC Primary SchoolPrimary2.9km

Nearest stops

  • Foxton Rail StationRailway station2.7km

Most reported crime locally

  • Violence & Sexual Offences451 reports37%
  • Anti-social Behaviour234 reports19%
  • Criminal Damage & Arson114 reports9%
  • Burglary92 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 CB22 7PX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CB22 7PX

Daytime· 07:00 – 23:00

48.2dB

Low
Night-time road noise heatmap for CB22 7PX

Night-time· 23:00 – 07:00

41.3dB

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

21st centuryDetached HouseEPC A

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 £995 · 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.
£758k

1 Chapel Lane, Harston

CB22 7NG

4 bed
£755k

1 Cambridge Road, Newton

CB22 7PL

5 bed
£813k

1 Daphmoir Close, Barrington

CB22 7RE

5 bed3 bath
£697k

1 Back Lane, Barrington

CB22 7RF

4 bed
£667k

1 Conybeare Road, Barrington

CB22 7AE

£615k

1 Foxton Road, Barrington

CB22 7RN

£609k

1 Lawrance Lea, Harston

CB22 7QR

4 bed1 bath
£578k

1 Boot Lane, Barrington

CB22 7RA

3 bed1 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 21 High Street is modelled from its 152 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CB22 7PX. 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. 1 sale is recorded for 21 High Street. 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 21 High Street was lodged in May 2025 at band A and is valid until May 2035. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 6 applications are matched to 21 High Street. 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 15 months, which places each incident at an approximate point. The 5 schools and 1 stop listed are measured in a straight line from CB22 7PX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 High Street is in council tax band A. 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 21 High Street, Harston, Cambridge, CB22 7PX. Each answer is also embedded as structured data for search engines.

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