Model valuation£417,0008 Busby Close
Local market context
20 Button End, Harston, Cambridge, CB22 7NX
4 sales on record1 planning record
Estimated value
£441,000
- Since the 2022 sale (£435,000)+1%
- Against CB22 7NX's recent median (£395,000)+12%
Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
91 m²
980 sq ft
Energy rating
C
Score 76
Council tax
Band C
Tenure
Owner Occupied
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
£441,000
- Against its 2022 sale (£435,000)+1%
- Against CB22 7NX's recent median (£395,000)+12%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 20 Button End is modelled from its 91 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CB22 7NX. 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
91 m² from the EPC lodged in March 2017
Sales of this home
4 sales recorded, the latest in 2022
Recent sales in CB22 7NX
5 sales, median £395,000 (2025–2021)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: August 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
20 Button End has more than quadrupled in price since its earliest registered sale in 1999.
Sales timeline
10 August 2022Most recent
£435,000
+8.8%over 5 years6 August 2017
£400,000
+122.2%over 14 years15 April 2003
£180,000
+93.5%over 3 years6 October 1999
£93,000
Median price across the last 5 sales in CB22 7NX: £395,000 (2025–2021).
Nearby sales in CB22 7NX
16 Button End, Harston, Cambridge, CB22 7NX
Sold Aug 2025
£395,00012 Button End, Harston, Cambridge, CB22 7NX
Sold Jul 2025
£362,50014 Button End, Harston, Cambridge, CB22 7NX
Sold Dec 2024
£450,00022 Button End, Harston, Cambridge, CB22 7NX
Sold Nov 2022
£415,0004 Button End, Harston, Cambridge, CB22 7NX
Sold Dec 2021
£270,000
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks 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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About 20 Button End
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20 Button End is a three-bedroom semi-detached house in Harston, Cambridge, Cambridge (CB22 7NX). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2017) shows a C (score 76), near the top of the C band. When first surveyed in June 2015 the rating was D, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to A (score 107), a 2-band jump.
Sold August 2022 for £435,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One planning record on file: an extension approved in 2023. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). Across 1999–2022, sale prices on this property compounded at 7% per year. On a £-per-square-foot basis, the last sale (£444/sq ft) was about 16.2% above the typical sold price in the postcode.
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
- Bedrooms3
- Bathrooms2
Outside
- ParkingOff road
Before you decide
Everything you need to know about 20 Button End
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
Current Certificate(1 of 3)
Mar 2017
EPC Rating
A
B
C
C76
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
2.6 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 13 March 2027
Property Improvements
Changes detected from historical EPC data
Mar 2017from Jun 2015
EPC improved fromD63toC78
Hot Water
Main (No Stat)Main System
Hot water system upgraded
Low Energy Lighting
57%100%
More low energy lighting installed
Mar 2017from Mar 2017
Hot Water
Main SystemMain (No Stat)
Hot water system changed
Planning history
Applications and permits filed against 20 Button End, Harston, Cambridge, CB22 7NX, sourced from the PlanIt planning register.
1 application on record at 20 Button End, Harston, Cambridge, CB22 7NX
1decisions1extensions19documents
- May 2023PorchFullOutcome in report
Extension: Single storey · Rear of property
Front porch, first floor dormer window extension to rear.
- Council
- South Cambridgeshire District Council
Extension- Documents
- 19 docs on file
- Reference
- 23/01176/HFUL
Unlock 20 Button End, Harston, Cambridge, CB22 7NX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Button End homes
Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 20 Button End stands well clear of the street.
Price per m²
£4,780
Street avg £4,413
Floor Area
91 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 4.7 t/year
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
2.9 km
Foxton Rail Station — railway station.
Closest school
0.8 km
Harston and Newton Primary School. 4 schools nearby.
Nearest schools
- Harston and Newton Primary SchoolPrimary788m
- Haslingfield Endowed Primary SchoolPrimary1.5km
- Hauxton Primary SchoolPrimary2.1km
- Barrington CofE VC Primary SchoolPrimary2.7km
Nearest stops
- Foxton Rail StationRailway station2.9km
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.
Road noise across the postcode
Modelled day and night-time noise levels around CB22 7NX from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.7dB
Night-time· 23:00 – 07:00
36.2dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Mid 20th centurySemi-Detached HouseEPC CExtended multiple times (2+ extensions)
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£490k
1 Fleece Cottages, Button End, Harston
CB22 7NX
3 bed
£576k
1 High Street, Barrington
CB22 7QX
3 bed1 bath
£578k
1 Boot Lane, Barrington
CB22 7RA
3 bed1 bath
£346k
1 Meadow Way, Harston
CB22 7NQ
2 bed1 bath
£609k
1 Lawrance Lea, Harston
CB22 7QR
4 bed1 bath
£697k
1 Back Lane, Barrington
CB22 7RF
4 bed
£758k
1 Chapel Lane, Harston
CB22 7NG
4 bed
£557k
1 Cockle Close, Newton
CB22 7TW
5 bed2 bath
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 20 Button End is modelled from its 91 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CB22 7NX. 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. 4 sales are recorded for 20 Button End. 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 Button End was lodged in March 2017 at band C and is valid until March 2027. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 20 Button End. 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 4 schools and 1 stop listed are measured in a straight line from CB22 7NX, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 20 Button End is in council tax band C. 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.
Common questions
The questions buyers, sellers and homeowners most often ask about 20 Button End, Harston, Cambridge, CB22 7NX. Each answer is also embedded as structured data for search engines.
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- Every home in CB22 7NXSold prices, values and energy ratings for the postcode
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