9 Lawn Close, Datchet, Slough, SL3 9JZ
About 9 Lawn Close
9 Lawn Close is a semi-detached house in Datchet, Slough, Slough (SL3 9JZ). It has a recorded floor area of 112 m² (around 1203 sq ft) and council tax band E. The latest certificate (November 2009) shows an F (score 23), near the bottom of the EPC scale. Main heating runs on house coal. The latest certificate is from November 2009, so improvements made since then won't be reflected.
It hasn't traded since March 2010, a hold of 16 years that's notably long for the area. At 112 m² it's 18.9% larger than the typical home in the postcode (94 m² median across 25 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £552,000 sits 85.9% above the 2010 sale of £297,000. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 27% below the postcode norm. 7 planning records sit against the property, 5 approved, 2 refused. Past consents include an annexe, a loft conversion, an extension and a porch, meaningful when judging how the property has evolved.
Energy performance
9 Lawn Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Nov 2019
EPC Rating
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Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
9 Lawn Close has 2 separate extension applications on the council record.
7 applications on record at 9 Lawn Close, Datchet, Slough, SL3 9JZ
- Mar 2010OutbuildingFullOutcome in report
Detached rear outbuilding
- Documents
- 11 docs on file
- Reference
- 10/00275/FULL
- More recent applications — locked
- AnnexNov 2021Decision
- OutlineAug 2021Decision
+ 4 more applications in the report
Unlock 9 Lawn Close, Datchet, Slough, SL3 9JZ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (7 on record)
- All 7 applications on this property in full
- The 65 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
9 Lawn Close valuation sits well clear of the typical sold price in this postcode.
£552,000
Modelled from EPC, postcode comparables.
£297,000
Recorded with HM Land Registry.
Sales timeline
1 March 2010Most recent
£297,000
Median price across the last 5 sales in SL3 9JZ: £715,000 (2025–2020).
Nearby sales in SL3 9JZ
36 Lawn Close, Datchet, Slough, SL3 9JZ
Sold Jul 2025
£561,50028 Lawn Close, Datchet, Slough, SL3 9JZ
Sold May 2023
£750,00015 Lawn Close, Datchet, Slough, SL3 9JZ
Sold Oct 2022
£715,00017 Lawn Close, Datchet, Slough, SL3 9JZ
Sold Apr 2022
£735,00012 Lawn Close, Datchet, Slough, SL3 9JZ
Sold Sept 2020
£695,000
Versus other Lawn Close homes
Price per m² for 9 Lawn Close lags the street by a wide margin.
Price per m²
£2,657
Street avg £4,679
Floor Area
112 m²
Street avg 99 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
15.0 t/year
Street avg 4.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Montrose Avenue — bus stop.
Closest school
0.4 km
Datchet St Mary's CofE Primary School. 17 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.7dB

Night-time· 23:00 – 07:00
50.5dB







