Altona, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
About Altona
Altona is a detached house in Walton On The Hill, Tadworth, Tadworth (KT20 7UZ). It has a recorded floor area of 546 m² (around 5877 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (April 2024) shows a C (score 70). The rating has held steady at C across 2 certificates since April 2024.
At 546 m² the property is well over the postcode median (138 m² across 8 EPCs), placing it in the larger end of the local stock.
Know exactly what you're buying at Altona
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
Energy performance
Altona's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Altona has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at Altona
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
Altona has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£2,268,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in KT20 7UZ: £1,380,000 (2023–2016).
Nearby sales in KT20 7UZ
Aurelia, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold May 2023
£1,850,000Benim Hisar, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Apr 2022
£1,380,000The Old Manse, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Mar 2018
£750,000Merrowdown, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Jul 2016
£675,000Oriana, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Jun 2016
£1,540,000
Everything we know about Altona, 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 Sandlands Grove homes
On floor area, Altona stands well clear of the street.
EPC Rating
70 (C)
Street avg 64 (D)
Floor Area
546 m²
Street avg 148 m²
CO₂ Emissions
19.0 t/year
Street avg 5.8 t/year
Habitable Rooms
10 rooms
Street avg 7 rooms
Similar properties nearby
1 Hedgecroft, Dorking Road
KT20 7NJ
1 Brockham Warren, Boxhill Road
KT20 7JX
1 Greenways, Walton On The Hill
KT20 7QE
1 Devonshire Avenue, Boxhill Road
KT20 7JA
1 Boxhill Nurseries, Boxhill Road
KT20 7JF
1 Greenacres, Lower Kingswood
KT20 7EL
1 Duffield Road, Walton On The Hill
KT20 7UQ
1 Dents Grove, Lower Kingswood
KT20 7DX
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Mere Pond — bus stop.
Closest school
0.4 km
Walton-on-the-Hill Primary School. 5 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
49.5dB

Night-time· 23:00 – 07:00
42.4dB