Model valuation£417,0008 Busby Close
Local market context
12 St Johns Street, Duxford, Cambridge, CB22 4RA
4 sales on record2 planning records
Estimated value
£549,000
- Since the 2026 sale (£575,000)-5%
- Against CB22 4RA's recent median (£400,000)+37%
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
107 m²
1152 sq ft
Energy rating
D
Score 64
Council tax
Band E
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
£549,000
- Against its 2026 sale (£575,000)-5%
- Against CB22 4RA's recent median (£400,000)+37%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 12 St Johns Street is modelled from its 107 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CB22 4RA. 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
107 m² from the EPC lodged in May 2025
Sales of this home
4 sales recorded, the latest in 2026
Recent sales in CB22 4RA
5 sales, median £400,000 (2025–2019)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: February 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 2 applications | 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.
12 St Johns Street valuation sits well clear of the typical sold price in this postcode.
Sales timeline
23 February 2026Most recent
£575,000
+23.4%over 9 years30 May 2016
£466,000
+21.5%over 2 years19 December 2013
£383,500
+18.0%over 7 years8 August 2006
£325,000
Median price across the last 5 sales in CB22 4RA: £400,000 (2025–2019).
Nearby sales in CB22 4RA
29 St Johns Street, Duxford, Cambridge, CB22 4RA
Sold Mar 2025
£405,00044 St Johns Street, Duxford, Cambridge, CB22 4RA
Sold Nov 2023
£400,0005 St Johns Street, Duxford, Cambridge, CB22 4RA
Sold Feb 2020
£625,00026 St Johns Street, Duxford, Cambridge, CB22 4RA
Sold Mar 2019
£325,00046 St Johns Street, Duxford, Cambridge, CB22 4RA
Sold Feb 2019
£350,000
What this page doesn't show
1 potential issue has already been flagged for 12 St Johns Street, Duxford, Cambridge, CB22 4RA. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn 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
About 12 St Johns Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
12 St Johns Street is a three-bedroom detached house in Duxford, Cambridge, Cambridge (CB22 4RA). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (May 2025) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in September 2013 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
It changed hands recently, sold February 2026 for £575,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2006–2026, sale prices on this property compounded at 3% per year. On a £-per-square-foot basis, the last sale (£499/sq ft) was about 109.3% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused.
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
- Bathrooms1
Before you decide
Everything you need to know about 12 St Johns Street
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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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)
May 2025
EPC Rating
A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.8 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 13 May 2035
Property Improvements
Changes detected from historical EPC data
Jun 2015from Sept 2013
Roof Insulation
InsulatedWell Insulated
Loft insulation upgraded to recommended levels
May 2025from Jun 2015
EPC improved fromE49toD64
Heating Controls
Prog + TRVsFull
Heating controls upgraded for better temperature management
Low Energy Lighting
38%89%
More low energy lighting installed
Planning history
Applications and permits filed against 12 St Johns Street, Duxford, Cambridge, CB22 4RA, sourced from the PlanIt planning register.
Planning history at 12 St Johns Street is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
2 applications on record at 12 St Johns Street, Duxford, Cambridge, CB22 4RA
2decisions10documents2nearby
- Jul 2020Tree WorksTreesOutcome in report
Yew Tree - 3m crown reduction due to size infringing on neighbours properties Pear Tree - Fell of diseased half dead pear tree, low amenity value, excessive shading. Planting of new Pear tree close to same position
- Council
- South Cambridgeshire District Council
- Documents
- 5 docs on file
- Reference
- 20/1409/TTCA
- More recent applications — locked
- Tree WorksJul 2020Decision
Unlock 12 St Johns Street, Duxford, Cambridge, CB22 4RA'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 2 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other St Johns Street homes
Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.
Years Held for 12 St Johns Street lags the street by a wide margin.
Price per m²
£5,374
Street avg £3,451
Floor Area
107 m²
Street avg 131 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 5.4 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
1.2 km
Whittlesford Parkway Rail Station — railway station.
Closest school
0.0 km
Duxford Church of England Community Primary School. 2 schools nearby.
Nearest schools
- Duxford Church of England Community Primary SchoolPrimary12m
- William Westley Church of England VC Primary SchoolPrimary2.1km
Nearest stops
- Whittlesford Parkway Rail StationRailway station1.2km
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 4RA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
48.4dB
Night-time· 23:00 – 07:00
39.5dB
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
Victorian-eraDetached HouseEPC DPre-1919 build
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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1 Elms Close, Duxford
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£640k
1 Church Close, Whittlesford
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£234k
1 Butts Green, Whittlesford
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£707k
1 Bedell Road, Duxford
CB22 4AP
4 bed3 bath
£708k
1 Farm Rise, Whittlesford
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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 12 St Johns Street is modelled from its 107 m² EPC floor area, its 4 recorded sales and recent sales of comparable homes in CB22 4RA. 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 12 St Johns 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 12 St Johns Street was lodged in May 2025 at band D and is valid until May 2035. 3 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 2 applications are matched to 12 St Johns 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 2 schools and 1 stop listed are measured in a straight line from CB22 4RA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 12 St Johns Street is in council tax band E. 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 12 St Johns Street, Duxford, Cambridge, CB22 4RA. Each answer is also embedded as structured data for search engines.
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- Every home in CB22 4RASold prices, values and energy ratings for the postcode
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