21 Ash Tree Close, Surbiton, KT6 5BQ
About 21 Ash Tree Close
21 Ash Tree Close is a property in Surbiton (KT6 5BQ). It has council tax band D.
Held since August 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. 2 planning records sit against the property, 2 approved, 0 refused.
Know exactly what you're buying at 21 Ash Tree Close
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
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
- May 2010ConditionsIn report
Approval of details reserved by conditions application 08/16063 - condition 1, 5, 6, 7, 8, 9, 10, 11, 13 & 14
- Documents
- 15 docs on file
- Reference
- 09/16495/COND
- May 2010ConditionsIn report
Approval of details reserved by conditions application 08/16063 - condition 1, 5, 6, 7, 8, 9, 10, 11, 13 & 14
- Council
- Surbiton
- Documents
- 15 docs on file
- Reference
- 09/16495
We flagged 2 things worth checking at 21 Ash Tree Close
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£242,500
Recorded with HM Land Registry.
Sales timeline
25 August 2009Most recent
£242,500
Median price across the last 5 sales in KT6 5BQ: £405,000 (2023–2018).
Nearby sales in KT6 5BQ
Everything we know about 21 Ash Tree Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Ash Tree Close — bus stop.
Closest school
0.6 km
Southborough High School. 33 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
53.5dB

Night-time· 23:00 – 07:00
44.0dB