7 Agar Close, Surbiton, KT6 7XF
About 7 Agar Close
7 Agar Close is an end-of-terrace house in Surbiton (KT6 7XF). It has a recorded floor area of 62 m² (around 667 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2016) shows an E (score 51), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since May 2014. Between certificates, lighting dropped from Very Good to Poor. The recommended improvements would lift it to B (score 86), a 3-band jump.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1999–2023, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £435,000 is 14.5% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£569/sq ft) was about 38% above the typical sold price in the postcode. Last sale on file: £380,000 in July 2023.
Know exactly what you're buying at 7 Agar 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
7 Agar Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
7 Agar Close has 2 separate extension applications on the council record.
- Jul 2023ExtensionOutlineIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension (6.0m in depth, maximum height of 3.0m and eaves height of 3.0m)
- Documents
- 6 docs on file
- Reference
- 23/01652/PAEXT
- Jul 2023ExtensionFullIn report
Erection of two storey side extension and single storey rear extension
- Documents
- 12 docs on file
- Reference
- 23/01309/HOU
We flagged 2 things worth checking at 7 Agar 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
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Sales history & valuation
Price for 7 Agar Close has grown more than fourfold since the 1999 starting point.
£435,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 24 years.
£380,000
Growth on file: 5.9% per year over 24 years.
Sales timeline
3 July 2023Most recent
£380,000
+300.0%over 24 years27 April 1999
£95,000
Median price across the last 4 sales in KT6 7XF: £370,000 (2020–2011).
Everything we know about 7 Agar 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

Versus other Agar Close homes
On years held, 7 Agar Close runs well behind the street norm.
Price per m²
£6,129
Street avg £5,218
Floor Area
62 m²
Street avg 71 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.1 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Douglas Road (KT6) — bus stop.
Closest school
0.4 km
Tolworth Girls' School and Sixth Form. 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
56.0dB

Night-time· 23:00 – 07:00
46.7dB