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Get started21 Woodside Avenue is a four-bedroom detached house in Alverstone Garden Village, Sandown, Sandown (PO36 0JD). It has a recorded floor area of 164 m² (around 1765 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (July 2025) shows a C (score 75), near the top of the C band. When first surveyed in August 2018 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and window efficiency went from Poor to Good. Other recorded features include a self-contained annexe and attached land beyond the plot. Period features are noted in the property record. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 19.8% per year against 0% for the wider region. Today's modelled estimate of £598,000 sits 59.9% above the 2021 sale of £374,000. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Sold September 2021 for £374,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Extension: Single storey · Side of property
Retention of single storey side extension; roof alterations; dormer windows; fenestration; retention of flue; alterations to landscaping; retention of three outbuildings as built; retention of entrance gates and garden arbour (tree report received) (readvertised application)
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£598,000
Modelled from EPC, postcode comparables and a sale-price growth of 19.8% per year over 3 years.
£374,000
Growth on file: 19.8% per year over 3 years.
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EPC Rating for 21 Woodside Avenue runs comfortably ahead of the street norm.
Price per m²
£2,280
Street avg £2,354
Floor Area
164 m²
Street avg 149 m²
Habitable Rooms
6 rooms
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
1.0 km

Daytime· 07:00 – 23:00
43.0dB

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Changes detected from historical EPC data
High performance glazing installed
Wall insulation improved
Loft insulation upgraded to recommended levels
Floor insulation added or improved
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Variation of condition 2 on 21/01971/HOU to allow relocation of entrance door and porch
1 more application for this property
See the full planning history in the property report.
1 September 2021Most recent
£374,000
+66.2%over 2 years7 November 2018
£225,000
Median price across the last 5 sales in PO36 0JD: £430,000 (2022–2015).
18 Woodside Avenue Alverstone Garden Village Sandown
Sold Jun 2022
2 Woodside Avenue Alverstone Garden Village Sandown
Sold Sept 2021
9 Woodside Avenue Alverstone Garden Village Sandown
Sold May 2018
3 Woodside Avenue Alverstone Garden Village Sandown
Sold Oct 2015
17 Woodside Avenue Alverstone Garden Village Sandown
Sold May 2015
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 6 rooms
CO₂ Emissions
3.4 t/year
Street avg 5.8 t/year
PO36 0LR
Pointer Inn — bus stop.
Closest school
0.9 km
Newchurch Primary School. 4 schools nearby.
Night-time· 23:00 – 07:00
35.7dB