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Get started15 Hollies Avenue is a three-bedroom detached house in West Byfleet (KT14 6AJ). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (March 2019) shows a C (score 72). When first surveyed in December 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Average and lighting went from Average to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 85).
Sale prices here have outpaced England HPI: 6.9% per year against 0% for the wider region. Today's modelled estimate of £583,000 is 19% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£506/sq ft) was about 73.5% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer: September 2019 at £490,000. Across the public record there are 5 sales, relatively high churn for a single property. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
15 Hollies Avenue ranks among the most efficient homes in the postcode for energy use.
15 Hollies Avenue has 2 separate extension applications on the council record.
Extension: Single storey
Proposed single storey front and side extension with fenestration alterations.
Sale price has grown by over 3x since 1999.
£583,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 20 years.
£490,000
Growth on file: 6.9% per year over 20 years.
On co₂ emissions, 15 Hollies Avenue stands well clear of the street.
Price per m²
£5,444
Street avg £4,583
Floor Area
90 m²
Street avg 103 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Health Centre — bus stop.

Daytime· 07:00 – 23:00
51.5dB

Changes detected from historical EPC data
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Prior notification for a single storey rear extension to extend a maximum of 8m, maximum height of 4m and a maximum height of eaves 2.45m.
27 September 2019Most recent
£490,000
+38.0%over 4 years8 September 2015
£355,000
+43.4%over 8 years28 September 2006
£247,500
+39.4%over 4 years31 May 2002
£177,500
+36.6%over 2 years19 November 1999
£129,950
Median price across the last 5 sales in KT14 6AJ: £626,288 (2025–2021).
CO₂ Emissions
2.8 t/year
Street avg 4.9 t/year
KT14 6DS
Closest school
0.5 km
The Marist Catholic Primary School. 16 schools nearby.
Night-time· 23:00 – 07:00
43.0dB
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