1 Chatsworth Gardens, Harrow, HA2 0RS
About 1 Chatsworth Gardens
1 Chatsworth Gardens is a three-bedroom semi-detached house in Harrow (HA2 0RS). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (September 2024) shows a C (score 78), near the top of the C band. When first surveyed in November 2022 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 85). Our model identifies extension potential, subject to local planning policy.
At 182 m² the property is well over the postcode median (78 m² across 9 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). 4 planning records sit against the property, 4 approved, 0 refused. Past consents include a loft conversion, an extension, a porch and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £673,000 is 41.7% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 33.5% below the postcode norm. Sold August 2023 for £475,000.
Know exactly what you're buying at 1 Chatsworth Gardens
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
- Bathrooms1
Outside
- GarageDetached
Building
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Replaced storage heaters with gas boiler
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Dec 2023Loft ConversionOutlineIn report
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof; rear dormer; two rooflights in front roofslope
- Reference
- PL/0926/23
- Sept 2023Loft ConversionAmendmentIn report
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED):Alterations to roof to form end gable, rear dormer, insertion of two rooflights in front roofslope and window in side of end gable
- Documents
- 10 docs on file
- Reference
- P/2374/23
We flagged 2 things worth checking at 1 Chatsworth Gardens
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
- Larger development activity nearby
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Sales history & valuation
1 Chatsworth Gardens valuation sits well clear of the typical sold price in this postcode.
£673,000
Modelled from EPC, postcode comparables.
£475,000
Recorded with HM Land Registry.
Sales timeline
14 August 2023Most recent
£475,000
Median price across the last 5 sales in HA2 0RS: £560,000 (2025–2017).
Nearby sales in HA2 0RS
Everything we know about 1 Chatsworth Gardens, 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
- Larger development activity nearby

Versus other Chatsworth Gardens homes
On price per m², 1 Chatsworth Gardens runs well behind the street norm.
Price per m²
£2,610
Street avg £6,596
Floor Area
182 m²
Street avg 76 m²
Habitable Rooms
10 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Shaftesbury Avenue West Harrow — bus stop.
Closest school
0.2 km
Grange Primary School. 36 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
50.0dB

Night-time· 23:00 – 07:00
38.8dB