Brooksfield, Mount Park Avenue, Harrow, HA1 3JW
About Brooksfield
Brooksfield is a four-bedroom detached house in Harrow (HA1 3JW). It has a recorded floor area of 183 m² (around 1970 sq ft), construction records dating it to 1930-1949 and council tax band G. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. Other recorded features include attached land beyond the plot. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot and a cul-de-sac position. The latest certificate (August 2023) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 72).
At 183 m² the property is well over the postcode median (115 m² across 11 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, a porch, a conservatory and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,534,000 is 11.2% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£701/sq ft) was about 68.7% above the typical sold price in the postcode. Sold March 2024 for £1,380,000.
Know exactly what you're buying at Brooksfield
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
- Bathrooms2
Outside
- Private gardenYes
- GarageYes
- LandYes
- Corner plotYes
- Cul-de-sacYes
Building
- Listed buildingYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
Brooksfield's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Oct 2025PorchFullIn report
Extension: Side and rear of property
Single storey wrap-around side to rear extension, two-storey side extensions, alterations to roof; two rear dormers, one front dormer, front porch; external alterations; detached single storey garage to front (demolition of front to side extension; front porch, conservatory, chimney stack and carport)
Extension- Reference
- PL/2736/25
- Jul 2024PorchFullIn report
Extension: Part single, part two storey · Side and rear of property
Single and two storey side extension; single storey rear extension; single storey side extension (to other side); front porch; three rear dormers; raised patio at rear; Balcony to the first floor rear, external alterations (demolition of side extension, car port, rear conservatory, chimney and front porch) (AMENDED DESCRIPTION)
ExtensionConservatoryDemolition- Reference
- PL/2077/24
We flagged 1 thing worth checking at Brooksfield
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
Brooksfield valuation sits well clear of the typical sold price in this postcode.
£1,534,000
Modelled from EPC, postcode comparables.
£1,380,000
Recorded with HM Land Registry.
Sales timeline
14 March 2024Most recent
£1,380,000
Median price across the last 5 sales in HA1 3JW: £1,250,000 (2021–2007).
Nearby sales in HA1 3JW
2 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
£1,390,000Thornlea, Flat 1, Mount Park Avenue, Harrow, HA1 3JW
Sold Apr 2007
£515,000
Everything we know about Brooksfield, 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
Years Held for Brooksfield lags the street by a wide margin.
Price per m²
£7,541
Street avg £6,104
Floor Area
183 m²
Street avg 231 m²
Habitable Rooms
6 rooms
Street avg 10 rooms
CO₂ Emissions
8.9 t/year
Street avg 9.8 t/year
Similar properties nearby
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HA1 3GE
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1 Deyne Court, Harrow Park
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1 Georgian Way
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1 Highlawn House, Sudbury Hill
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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