Model valuation£417,0008 Busby Close
Local market context
21 Holywell Close, Poole, BH17 9BG
Estimated value
£519,000
- Since the 2014 sale (£320,000)+62%
- Against BH17 9BG's recent median (£455,000)+14%
Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
4
Floor area
135 m²
1453 sq ft
Energy rating
D
Score 65
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
£519,000
- Against its 2014 sale (£320,000)+62%
- Against BH17 9BG's recent median (£455,000)+14%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 21 Holywell Close is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BH17 9BG. 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
135 m² from the EPC lodged in March 2026
Sales of this home
1 sale recorded, the latest in 2014
Recent sales in BH17 9BG
5 sales, median £455,000 (2026–2023)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | 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.
21 Holywell Close valuation sits well clear of the typical sold price in this postcode.
Sales timeline
21 February 2014Most recent
£320,000
Median price across the last 5 sales in BH17 9BG: £455,000 (2026–2023).
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 21 Holywell Close
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Holywell Close is a four-bedroom detached house in Poole (BH17 9BG). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (March 2026) shows a D (score 65), 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, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Average; while wall efficiency dropped from Average to Poor and roof efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
Today's modelled estimate of £519,000 sits 62.2% above the 2014 sale of £320,000. On a £-per-square-foot basis, the last sale (£220/sq ft) was about 16.7% below the postcode norm. Last changed hands 12 years ago, in February 2014.
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
- Bedrooms4
Before you decide
Everything you need to know about 21 Holywell Close
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 2)
Mar 2026
EPC Rating
A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 25 March 2036
Property Improvements
Changes detected from historical EPC data
Mar 2026from Sept 2013
EPC improved fromE51toD65
Heating Controls
Prog + StatFull
Heating controls upgraded for better temperature management
Hot Water
ImmersionMain System
Hot water system upgraded
Low Energy Lighting
0%88%
More low energy lighting installed
Planning history
Applications and permits filed against 21 Holywell Close, Poole, BH17 9BG, sourced from the PlanIt planning register.
21 Holywell Close has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Versus other Holywell Close homes
Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.
21 Holywell Close is notably below the street on price per m².
Price per m²
£2,370
Street avg £3,557
Floor Area
135 m²
Street avg 124 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.7 t/year
Street avg 4.9 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Poole district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
101/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Steeple Close — bus stop.
Closest school
0.4 km
Poole Grammar School. 14 schools nearby.
Nearest schools
- Poole Grammar SchoolSecondary423m
- Ad Astra Infant SchoolPrimary872m
- Magna AcademySecondary913m
- Haymoor Junior SchoolPrimary978m
Nearest stops
- Steeple CloseBus stop111m
- Edgarton RoadBus stop151m
- Sandhills CloseBus stop239m
- Thorn RoadBus stop276m
Most reported crime locally
- Violence & Sexual Offences539 reports38%
- Anti-social Behaviour378 reports27%
- Criminal Damage & Arson118 reports8%
- Other Theft90 reports6%
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 BH17 9BG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
48.5dB
Night-time· 23:00 – 07:00
39.9dB
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
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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 21 Holywell Close is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in BH17 9BG. 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 Holywell Close. 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 Holywell Close was lodged in March 2026 at band D and is valid until March 2036. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Holywell Close. 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 14 months, which places each incident at an approximate point. The 14 schools and 30 stops listed are measured in a straight line from BH17 9BG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 21 Holywell Close 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 21 Holywell Close, Poole, BH17 9BG. Each answer is also embedded as structured data for search engines.
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- Every home in BH17 9BGSold prices, values and energy ratings for the postcode
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