Quarndon, Giddy Lake, Wimborne, BH21 2QU
About Quarndon
Quarndon is a three-bedroom detached house in Wimborne (BH21 2QU). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (November 2025) shows a C (score 74). When first surveyed in June 2014 the rating was E, the property has climbed 2 bands since. Between certificates, window efficiency went from Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 88). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £714,000 sits 62.3% above the 2017 sale of £440,000. On a £-per-square-foot basis, the last sale (£327/sq ft) was about 59.7% above the typical sold price in the postcode. 5 planning records sit against the property, 4 approved, 1 refused. Past consents include partial demolition, meaningful when judging how the property has evolved. 9 years since the last transfer (February 2017).
Know exactly what you're buying at Quarndon
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Open-plan layoutYes
- Dining roomYes
- CloakroomYes
- ConservatoryYes
- FireplaceYes
Outside
- Private gardenSouth-west-facing
- ParkingOff road
Building
- Heating systemGas
Energy performance
Quarndon ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
High performance glazing installed
Cavity wall insulation installed
Floor insulation added or improved
More low energy lighting installed
Heating controls changed
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Aug 2017
- Aug 2012AmendmentIn report
Non Material Alteration to Widen Windows in Northern Elevation and Construct Brick Piers on Returns to Southern Elevations
- Council
- East Dorset
- Documents
- 7 docs on file
- Reference
- 3/12/0649/NMC
We flagged 1 thing worth checking at Quarndon
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Quarndon valuation sits well clear of the typical sold price in this postcode.
£714,000
Modelled from EPC, postcode comparables.
£440,000
Recorded with HM Land Registry.
Sales timeline
14 February 2017Most recent
£440,000
Median price across the last 5 sales in BH21 2QU: £350,000 (2025–2018).
Nearby sales in BH21 2QU
Westering, Giddy Lake, Wimborne, BH21 2QU
Sold Jul 2025
£690,0002 Giddy Lake, Wimborne, BH21 2QU
Sold Jan 2022
£314,250Fairhaven, Giddy Lake, Wimborne, BH21 2QU
Sold Aug 2019
£530,000Bells House, Flat 5, Giddy Lake, Wimborne, BH21 2QU
Sold Jul 2019
£299,950Bells House, Flat 2, Giddy Lake, Wimborne, BH21 2QU
Sold Apr 2018
£187,500
Everything we know about Quarndon, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Giddy Lake homes
Quarndon outperforms the street on epc rating by a wide margin.
Price per m²
£3,520
Street avg £3,012
Floor Area
125 m²
Street avg 136 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 6.9 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Onslow Gardens — bus stop.
Closest school
0.6 km
Allenbourn Middle School. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.1dB

Night-time· 23:00 – 07:00
37.7dB