23 Cornflower Avenue, TN21 9DQ
Detached house · Freehold · Heathfield, South East
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A 5 page dossier for 23 Cornflower Avenue: the specific red flags worth raising before you offer, every comparable sale within 400m lined up against this asking price, and the questions an experienced buyer would ask. Not more records. Our judgement on the ones above.
Official records only. No valuations, no estimates. Not a survey.
Sale history
- £625,000+4%(+£25,005)+1.3%/yr6 February 2026 · Detached house
- £599,99521 October 2022 · New build · Detached house
Completions appear roughly 7 weeks after the event.
Planning history at this property
No planning applications matched to this exact address. Address-level coverage begins mid-2026, so this isn't proof nothing was ever filed here.
Around 23 Cornflower Avenue
Amber pins are planning applications from the last two years. Train and school icons show the nearest rail links and schools. Tap anything for details.
Local intelligence
Crime within 500 metres, nearest stations, schools and deprivation context around this address.
Crime within 500m
31offences in 12 months
- violence and sexual offences12
- anti social behaviour9
- public order7
- criminal damage and arson2
Rail links
No national rail station within 3km.
Schools within 1km
No schools recorded within 1km.
Deprivation (IMD)
8of 10
Less deprived nationally
Area context
District-level figures for TN21, not specific to this address.
Deprivation by domain across TN21
Decile 1 = most deprived 10% of England nationally · Decile 10 = least deprived. This breakdown covers the whole district; the decile 8 figure above is for this address’s immediate neighbourhood specifically, so the two can differ.
District averages, not a per-address assessment.
This property’s energy certificate
EPC rating
certified September 2022
Habitable rooms count bedrooms and receptions together. Certificates last up to 10 years, so details reflect the property at certification.
The area: Heathfield (TN21)
Whether this address is a good buy depends on where Heathfield is heading. Praesago tracks prices, crime, planning, schools and 30+ official sources for TN21, updated monthly.
Recent sales near 23 Cornflower Avenue
| 14 Cornflower Avenue | £473,000 | May 2026 |
| 30 Cornflower Avenue | £610,000 | Nov 2024 |
23 Cornflower Avenue common questions
When did 23 Cornflower Avenue last sell and for how much?
23 Cornflower Avenue, TN21 9DQ last sold for £625,000 on 6 February 2026, according to HM Land Registry.
How many times has 23 Cornflower Avenue been sold?
HM Land Registry records 2 sales at this address since 1995, from £599,995 in 2022 to £625,000 in 2026.
Is Heathfield a good area?
Praesago scores Heathfield (TN21) 49 out of 100 for area trajectory, based on 30+ official data sources covering prices, crime, planning and more. See the full Heathfield area page →
Disclaimer: Praesago provides data analytics and market intelligence. Nothing on this platform constitutes financial advice, investment advice, or a personal recommendation. Property values can fall as well as rise. Past performance does not predict future results. Seek independent financial and legal advice before making property investment decisions.