77 Mogden Lane, Isleworth, TW7 7LH
About 77 Mogden Lane
77 Mogden Lane is a semi-detached house in Isleworth (TW7 7LH). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (July 2020) shows a C (score 69), just inside the C band. When first surveyed in October 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency dropped from Poor to Very Poor and roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 86).
It hasn't traded since April 1997, a hold of 29 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £592,000 sits 689.3% above the 1997 sale of £75,000. On a £-per-square-foot basis, the last sale (£68/sq ft) was about 76.1% below the postcode norm. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. At 102 m² it's 29.9% larger than the typical home in the postcode (79 m² median across 32 EPCs). Its energy rating outperforms most of the postcode (better than 75% of similar EPCs).
Know exactly what you're buying at 77 Mogden Lane
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
Planning history
77 Mogden Lane has an approved single-storey rear extension on the planning record.
- Apr 2018ExtensionOutlineIn report
Extension: Single storey · Rear of property
Ground floor rear extension 6m deep, 3m high to the eaves with the maximum height of 3.4m.
- Reference
- PA/2018/0946
We flagged 1 thing worth checking at 77 Mogden Lane
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
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Sales history & valuation
77 Mogden Lane's modelled value sits at over four times its earliest registered sale price (1997).
£592,000
Modelled from EPC, postcode comparables.
£75,000
Recorded with HM Land Registry.
Sales timeline
6 April 1997Most recent
£75,000
Median price across the last 5 sales in TW7 7LH: £460,000 (2023–2019).
Everything we know about 77 Mogden Lane, 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 Mogden Lane homes
Price per m² for 77 Mogden Lane lags the street by a wide margin.
Price per m²
£735
Street avg £6,454
Floor Area
102 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Trevor Close — bus stop.
Closest school
0.5 km
Ivybridge Primary School. 51 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
51.0dB

Night-time· 23:00 – 07:00
42.3dB