12 Dalmeny Crescent, Hounslow, TW3 2NT
About 12 Dalmeny Crescent
12 Dalmeny Crescent is a three-bedroom semi-detached house in Hounslow (TW3 2NT). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (May 2010) shows a D (score 61), on the cusp of jumping into the C band. The latest certificate is from May 2010, so improvements made since then won't be reflected.
Untraded for 16 years, with the last transfer in September 2010. Today's modelled estimate of £548,000 sits 82.7% above the 2010 sale of £300,000. 5 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 82 m² it's 22.6% smaller than the typical home in the postcode (106 m² median across 12 EPCs).
Know exactly what you're buying at 12 Dalmeny Crescent
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
What this property has
Inside
- Bedrooms3
Energy performance
12 Dalmeny Crescent's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 25 May 2020
EPC Rating
Planning history
12 Dalmeny Crescent has been extended on multiple sides of the property across separate planning applications.
- Sept 2016ExtensionFullIn report
Extension: Single storey · Side and rear of property
Erection of a single storey side and rear extension to the house.
- Reference
- P/2016/3073
- Aug 2016ExtensionOutlineIn report
Certificate of Lawfulness for the erection of a hip-to-gable and rear roof extension with two front roof windows to the house and a detached outbuilding in the rear garden of the house.
- Reference
- P/2016/3072
We flagged 1 thing worth checking at 12 Dalmeny Crescent
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
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Sales history & valuation
12 Dalmeny Crescent valuation sits well clear of the typical sold price in this postcode.
£548,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
Sales timeline
23 September 2010Most recent
£300,000
Median price across the last 5 sales in TW3 2NT: £510,000 (2023–2015).
Nearby sales in TW3 2NT
Everything we know about 12 Dalmeny Crescent, 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

Versus other Dalmeny Crescent homes
On floor area, 12 Dalmeny Crescent runs well behind the street norm.
Price per m²
£3,659
Street avg £3,642
Floor Area
82 m²
Street avg 108 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.4 t/year
Street avg 5.3 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
16/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Heath Road — bus stop.
Closest school
0.3 km
Chatsworth Primary School. 54 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
51.1dB

Night-time· 23:00 – 07:00
40.1dB