21 Chaffinch Avenue, Croydon, CR0 7SF
About 21 Chaffinch Avenue
21 Chaffinch Avenue is a two-bedroom semi-detached house in Croydon (CR0 7SF). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2021) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2009–2021, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £503,000 is 11.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 62.9% above the typical sold price in the postcode. Most recent transfer: April 2021 at £450,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
Everything you need to know about 21 Chaffinch Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
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Planning history
21 Chaffinch Avenue has an approved single-storey rear extension on the planning record.
2 applications on record at 21 Chaffinch Avenue, Croydon, CR0 7SF
- Oct 2014ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Erection of single storey rear extension and side/rear garage
- Documents
- 7 docs on file
- Reference
- 14/03305/P
- More recent applications — locked
- ExtensionDec 2014Decision
Unlock 21 Chaffinch Avenue, Croydon, CR0 7SF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 12 notable nearby
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£503,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 11 years.
£450,000
Growth on file: 5.3% per year over 11 years.
Sales timeline
26 April 2021Most recent
£450,000
+80.0%over 11 years17 December 2009
£250,000
Median price across the last 5 sales in CR0 7SF: £585,000 (2024–2021).
Nearby sales in CR0 7SF
Versus other Chaffinch Avenue homes
Price per m²
£4,891
Street avg £4,065
Floor Area
92 m²
Street avg 91 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.3 t/year
Street avg 4.6 t/year
Everything you need to know about 21 Chaffinch Avenue
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Fairford Avenue — bus stop.
Closest school
0.2 km
Monks Orchard Primary School. 47 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.5dB

Night-time· 23:00 – 07:00
40.8dB






