Model valuation£417,0008 Busby Close
Local market context
Estimated value
£498,000
Newest record on this page: February 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£498,000
Your note and figure are shown publicly on this page.
The estimate for 37 Colchester Avenue is modelled from its 151 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF23 9BN. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
151 m² from the EPC lodged in February 2026
Sales of this home
No sale recorded since 1995
Recent sales in CF23 9BN
5 sales, median £430,000 (2025–2018)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: March 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
37 Colchester Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in CF23 9BN: £430,000 (2025–2018).
7 Colchester Avenue, Penylan, Cardiff, CF23 9BN
Sold Mar 2025
17 Colchester Avenue, Penylan, Cardiff, CF23 9BN
Sold Jun 2024
5 Colchester Avenue, Penylan, Cardiff, CF23 9BN
Sold Feb 2022
21 Colchester Avenue, Penylan, Cardiff, CF23 9BN
Sold Oct 2020
35 Colchester Avenue, Penylan, Cardiff, CF23 9BN
Sold May 2015
One time fee only - money back guarantee
37 Colchester Avenue is an end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9BN). It has a recorded floor area of 151 m² (around 1625 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (February 2026) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.
At 151 m² it's 16.2% larger than the typical home in the postcode (130 m² median across 13 EPCs).
The EPC has just been inspected, so the rating reflects current condition.
Certificate validity
Valid until 23 February 2036
37 Colchester Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
37 Colchester Avenue outperforms the street on co₂ emissions by a wide margin.
EPC Rating
63 (D)
Street avg 58 (D)
Floor Area
151 m²
Street avg 147 m²
CO₂ Emissions
5.7 t/year
Street avg 6.7 t/year
Habitable Rooms
6 rooms
Street avg 6 rooms
Crime
169/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Colchester Avenue Top — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Get a survey for this property
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
CF23 9DF
CF23 9BN
CF23 9DD
CF23 9FQ
CF23 9BY
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CF23 9ER
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