Merrowdown, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
About Merrowdown
Merrowdown is a semi-detached house in Walton On The Hill, Tadworth, Tadworth (KT20 7UZ). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (September 2018) returns a high B (score 85), putting the home a stone's throw from an A rating. When first surveyed in January 2016 the rating was F, the property has climbed 4 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Very Poor to Very Good and window efficiency went from Average to Very Good. The recommended improvements would push it to A (score 93).
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). On the market in July 2016 and unlisted since — roughly 10 years. 2 planning records sit against the property, 1 approved, 1 refused. Today's modelled estimate of £756,000 is 12% above the 2016 sale price.
Know exactly what you're buying at Merrowdown
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
High performance glazing installed
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
Floor insulation added or improved
More low energy lighting installed
Planning history
- Jan 2017Demolition And RebuildFullIn report
Demolition of existing dwelling and the erection of a pair of semi detached, 3 bedroom dwellings.
- Documents
- 20 docs on file
- Reference
- 16/02663/F
- Oct 2016Demolition And RebuildFullIn report
Demolition of existing dwelling and the erection of a pair of semi detached, 3 bedroom dwellings.
- Documents
- 22 docs on file
- Reference
- 16/01856/F
We flagged 1 thing worth checking at Merrowdown
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
£756,000
Modelled from EPC, postcode comparables.
£675,000
Recorded with HM Land Registry.
Sales timeline
14 July 2016Most recent
£675,000
Median price across the last 5 sales in KT20 7UZ: £1,480,000 (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
£750,000Oriana, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Jun 2016
£1,540,000Linnet Lodge, Sandlands Grove, Walton On The Hill, Tadworth, KT20 7UZ
Sold Dec 2012
£590,000
Everything we know about Merrowdown, 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 co₂ emissions, Merrowdown stands well clear of the street.
Price per m²
£4,500
Street avg £5,269
Floor Area
150 m²
Street avg 198 m²
CO₂ Emissions
2.0 t/year
Street avg 8.0 t/year
Years Held
10 years
Street avg 11 years
Similar properties nearby
1 Dents Grove, Lower Kingswood
KT20 7DX
1 Duffield Road, Walton On The Hill
KT20 7UQ
1 Greenacres, Lower Kingswood
KT20 7EL
1 Heathend Cottages, Deans Lane, Walton On The Hill
KT20 7UD
1 Deans Close, Walton On The Hill
KT20 7RP
1 Josephine Avenue, Lower Kingswood
KT20 7AB
1 Grove Cottages, Sandlands Grove, Walton On The Hill
KT20 7UZ
1 Howard Close, Walton On The Hill
KT20 7QF
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