1 Mount Lodge, Mount Park Avenue, Harrow, HA1 3JW
About 1 Mount Lodge
1 Mount Lodge is a four-bedroom semi-detached house in Harrow (HA1 3JW). It has a recorded floor area of 115 m² (around 1240 sq ft), construction records dating it to 1900-1929 and council tax band C. At 115 m² this is the largest unit on EPC record across 1 Mount Lodge (19–115 m²). The building's EPC ratings span E to C, with this unit at the bottom. Period features are noted in the property record. The latest certificate (January 2012) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it D (May 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Very Poor to Poor and lighting went from Very Poor to Average. The recommended improvements would push it to D (score 63). The latest certificate is from January 2012, so improvements made since then won't be reflected.
Untraded for 27 years, with the last transfer in March 1999. 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 £789,000 sits 102.3% above the 1999 sale of £390,000. On a £-per-square-foot basis, the last sale (£315/sq ft) was about 26.8% below the postcode norm. 5 planning records sit against the property, 1 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count.
Know exactly what you're buying at 1 Mount Lodge
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
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
Building
- Period featuresYes
- RefurbishedYes
Energy performance
1 Mount Lodge's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 31 Jan 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Wall insulation improved
Heating controls upgraded for better temperature management
Hot water efficiency improved
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
1 Mount Lodge has an approved side extension on the planning record.
- Dec 2019RenovationFullIn report
Replacement windows
New Windows- Documents
- 20 docs on file
- Reference
- P/4192/19
- Nov 2019Change of UseFullIn report
Change of use from flats (Use class C3) to residential institution (Use class C2) (retrospective)
Retrospective- Documents
- 22 docs on file
- Reference
- P/2786/19
We flagged 1 thing worth checking at 1 Mount Lodge
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
30-day money-back guarantee
Sales history & valuation
1 Mount Lodge has been held in the same hands since before 2000.
£789,000
Modelled from EPC, postcode comparables.
£390,000
Recorded with HM Land Registry.
Sales timeline
28 March 1999Most recent
£390,000
Median price across the last 5 sales in HA1 3JW: £1,380,000 (2024–2011).
Nearby sales in HA1 3JW
Brooksfield, Mount Park Avenue, Harrow, HA1 3JW
Sold Mar 2024
£1,380,0002 Mount Lodge, Mount Park Avenue, Harrow, HA1 3JW
Sold Nov 2021
£1,250,000Belmont, Mount Park Avenue, Harrow, HA1 3JW
Sold Aug 2020
£1,800,000Thornlea, Flat 3, Mount Park Avenue, Harrow, HA1 3JW
Sold Nov 2012
£570,000Kelburn House, Mount Park Avenue, Harrow, HA1 3JW
Sold Feb 2011
£1,390,000
Everything we know about 1 Mount Lodge, 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 Mount Park Avenue homes
On floor area, 1 Mount Lodge stands well clear of the street.
EPC Rating
52 (E)
Street avg 61 (D)
Floor Area
115 m²
Street avg 56 m²
CO₂ Emissions
6.7 t/year
Street avg 3.9 t/year
Habitable Rooms
4 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
28/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Roxeth Hill — bus stop.
Closest school
0.1 km
St Dominic's Sixth Form College. 28 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
48.7dB

Night-time· 23:00 – 07:00
40.5dB