21 Chatsworth Gardens, Harrow, HA2 0RS
About 21 Chatsworth Gardens
21 Chatsworth Gardens is a three-bedroom semi-detached house in Harrow (HA2 0RS). It has a recorded floor area of 78 m² (around 836 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (July 2009) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump. The latest certificate is from July 2009, so improvements made since then won't be reflected. Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Across 1999–2022, sale prices on this property compounded at 6.7% per year. On a £-per-square-foot basis, the last sale (£735/sq ft) was about 122.6% above the typical sold price in the postcode. Most recent transfer: September 2022 at £615,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 21 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
- Dining roomYes
- ConservatoryYes
Outside
- GarageDetached
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 26 Jul 2019
EPC Rating
Planning history
21 Chatsworth Gardens has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 2 things worth checking at 21 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
Latest sale on 21 Chatsworth Gardens was the highest on Land Registry record across the postcode.
£564,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 23 years.
£615,000
Growth on file: 6.7% per year over 23 years.
Sales timeline
29 September 2022Most recent
£615,000
+136.6%over 19 years6 December 2002
£259,950
+89.7%over 3 years16 September 1999
£137,000
Median price across the last 5 sales in HA2 0RS: £534,000 (2025–2017).
Nearby sales in HA2 0RS
Everything we know about 21 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
21 Chatsworth Gardens outperforms the street on price per m² by a wide margin.
Price per m²
£7,915
Street avg £5,711
Floor Area
78 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.4 t/year
Street avg 3.9 t/year
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1 Chatsworth Gardens
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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