Model valuation£417,0008 Busby Close
Local market context
9b, Brookside, Hatfield, AL10 9RR
3 sales on record1 planning record
Estimated value
£715,000
- Since the 2016 sale (£625,000)+14%
- Against AL10 9RR's recent median (£535,000)+34%
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
Detached
Habitable rooms
7
From EPC
Floor area
136 m²
1464 sq ft
Energy rating
D
Score 62
Council tax
Band F
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
£715,000
- Against its 2016 sale (£625,000)+14%
- Against AL10 9RR's recent median (£535,000)+34%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 9b is modelled from its 136 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in AL10 9RR. 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
136 m² from the EPC lodged in November 2012
Sales of this home
3 sales recorded, the latest in 2016
Recent sales in AL10 9RR
5 sales, median £535,000 (2025–2014)
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.
Sale price has at least doubled since 2002.
Sales timeline
8 December 2016Most recent
£625,000
+71.2%over 10 years6 December 2006
£365,000
+46.0%over 4 years29 May 2002
£249,950
Median price across the last 5 sales in AL10 9RR: £535,000 (2025–2014).
What this page doesn't show
2 potential issues have already been flagged for 9b, Brookside, Hatfield, AL10 9RR. The detail, evidence and what to ask about it are in the Risks Report.
- Signs of HMO activity in the areaIn report
- Environmental risk flaggedIn 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 9b
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9b is a detached house in Hatfield (AL10 9RR). It has a recorded floor area of 136 m² (around 1464 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (November 2012) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from November 2012, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2017. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. At 136 m² it's 19.3% larger than the typical home in the postcode (114 m² median across 7 EPCs). Across 2002–2016, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £715,000 is 14.4% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£427/sq ft) was about 39.9% above the typical sold price in the postcode. 10 years since the last transfer (December 2016).
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Everything you need to know about 9b
The true value, the hidden risks and the full sale history, in one report.
Signs of HMO activity in the areaEnvironmental risk flagged
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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.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Nov 2022
Current Certificate
Nov 2012EPC Rating
A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
5.5 t/year
Occupancy
Owner Occupied
Certificate validity
Expired on 26 November 2022
Planning history
Applications and permits filed against 9b, Brookside, Hatfield, AL10 9RR, sourced from the PlanIt planning register.
1 application on record at 9b, Brookside, Hatfield, AL10 9RR
1decisions1extensions15nearby
- Nov 2017Garage ConversionFullOutcome in report
Extension: Side and rear of property
Erection of a part two storey side and rear extension including garage conversion to habitable space
Extension- Reference
- 6/2017/1925/HOUSE
Unlock 9b, Brookside, Hatfield, AL10 9RR's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 15 notable nearby
- What the pattern means for extending or converting here
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Versus other Brookside homes
Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.
Floor Area for 9b runs comfortably ahead of the street norm.
Price per m²
£4,596
Street avg £4,320
Floor Area
136 m²
Street avg 124 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.7 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Hatfield district page.
Crime
359/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Ellenbrook Lane — bus stop.
Closest school
1.0 km
Howe Dell Primary School. 13 schools nearby.
Nearest schools
- Howe Dell Primary SchoolPrimary1.0km
- Hatfield Community Free SchoolPrimary1.4km
- Bishop's Hatfield Girls' SchoolSecondary1.6km
- St Philip Howard Catholic Primary SchoolPrimary1.6km
Nearest stops
- Ellenbrook LaneBus stop292m
- Comet WayBus stop297m
- UH de Havilland CampusBus stop407m
- UH de Havilland CampusBus stop428m
Most reported crime locally
- Violence & Sexual Offences1,993 reports37%
- Anti-social Behaviour990 reports18%
- Other Theft369 reports7%
- Criminal Damage & Arson343 reports6%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
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Late 20th centuryDetached HouseEPC D
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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 9b is modelled from its 136 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in AL10 9RR. 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. 3 sales are recorded for 9b. 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 9b was lodged in November 2012 at band D and expired in November 2022, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 9b. 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 13 schools and 30 stops listed are measured in a straight line from AL10 9RR, not by walking route.
- Council tax band
- 9b is in council tax band F. 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 9b, Brookside, Hatfield, AL10 9RR. Each answer is also embedded as structured data for search engines.
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- Every home in AL10 9RRSold prices, values and energy ratings for the postcode
- AL 10 property marketPrices, postcodes, schools and transport across the district
- 9b, Brookside, Hatfield valuationHow the estimate is built and what moves it
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