Model valuation£417,0008 Busby Close
Local market context
Siroa, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
2 planning records
Estimated value
£446,000
- Since the 2021 sale (£380,000)+17%
- Against CM1 4LP's recent median (£570,000)-22%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Habitable rooms
3
From EPC
Floor area
59 m²
635 sq ft
Energy rating
F
Score 37
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
£446,000
- Against its 2021 sale (£380,000)+17%
- Against CM1 4LP's recent median (£570,000)-22%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for Siroa is modelled from its 59 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CM1 4LP. 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 August 2020
Sales of this home
2 sales recorded, the latest in 2021
Recent sales in CM1 4LP
5 sales, median £570,000 (2025–2020)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: October 2025 | 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.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
16 March 2021Most recent
£380,000
+52.0%over 7 years26 September 2013
£250,000
Median price across the last 5 sales in CM1 4LP: £570,000 (2025–2020).
Nearby sales in CM1 4LP
Belvedere, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
Sold Oct 2025
£525,000Tiffanys, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
Sold Mar 2025
£1,350,0007 Boyton Cross, Roxwell, Chelmsford, CM1 4LP
Sold Oct 2024
£300,0002 The Old Paddocks, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
Sold Nov 2020
£570,0001 The Old Paddocks, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
Sold Nov 2020
£575,000
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 Siroa
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Siroa is a detached house in Roxwell, Chelmsford, Chelmsford (CM1 4LP). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (August 2020) shows an F (score 37), near the bottom of the EPC scale. Earlier certificates rated it E (April 2013); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 85), a 4-band jump. Main heating runs on lpg.
At 59 m² it sits well below the postcode median (122 m² across 19 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Across 2013–2021, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £446,000 is 17.4% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£598/sq ft) was about 94.4% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused. Sold March 2021 for £380,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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Everything you need to know about Siroa
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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 2)
Aug 2020
EPC Rating
A
B
C
D
E
F
F37
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Poor
Windows
Good
CO2 Emissions
3.3 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 31 August 2030
Property Improvements
Changes detected from historical EPC data
Aug 2020from Apr 2013
EPC improved fromE40toF37
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
PoorVery Poor
Hot water efficiency decreased
Low Energy Lighting
17%100%
More low energy lighting installed
Planning history
Applications and permits filed against Siroa, Boyton Cross, Roxwell, Chelmsford, CM1 4LP, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
2 applications on record at Siroa, Boyton Cross, Roxwell, Chelmsford, CM1 4LP
0decisions2extensions15documents2nearby
Flagged:Demolition
- Oct 2021PorchFullOutcome in report
Extension: Single storey · Rear of property
Demolish existing conservatory and detached garage. Construction of a single storey rear extension, porch canopy to front, detached rear garden outbuilding and the insertion of new side windows.
ExtensionDemolition- Documents
- 8 docs on file
- Reference
- 21/01706/FUL
- More recent applications — locked
- ExtensionNov 2021Decision
Unlock Siroa, Boyton Cross, Roxwell, Chelmsford, CM1 4LP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn
- All 2 applications on this property in full, plus 2 notable nearby
- The 15 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Boyton Cross homes
Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.
Siroa is notably below the street on floor area.
Price per m²
£6,441
Street avg £4,096
Floor Area
59 m²
Street avg 123 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 5.6 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Chelmsford district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
420/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Boyton Cross Ln — bus stop.
Closest school
0.8 km
Roxwell Church of England Primary School. 1 school nearby.
Nearest schools
- Roxwell Church of England Primary SchoolPrimary792m
Nearest stops
- Boyton Cross LnBus stop63m
- Boyton Hall LaneBus stop506m
- Village HallBus stop671m
- Green LaneBus stop799m
Most reported crime locally
- Violence & Sexual Offences3,276 reports43%
- Shoplifting941 reports12%
- Anti-social Behaviour593 reports8%
- Public Order542 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 CM1 4LP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.7dB
Night-time· 23:00 – 07:00
39.7dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
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Mid 20th centuryDetached BungalowEPC F
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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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Start your researchHow to read this page
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 Siroa is modelled from its 59 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CM1 4LP. 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. 2 sales are recorded for Siroa. 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 Siroa was lodged in August 2020 at band F and is valid until August 2030. 2 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 Siroa. 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 18 months, which places each incident at an approximate point. The 1 school and 18 stops listed are measured in a straight line from CM1 4LP, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- Siroa 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 Siroa, Boyton Cross, Roxwell, Chelmsford, CM1 4LP. Each answer is also embedded as structured data for search engines.
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Keep exploring
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