BRICK.
Grosvenor Street, Cardiff
CF51FZ
£165,000
Key numbers
Comp median
£148,500
+11% vs asking
Est. rent
£900/mo
6.5% gross yield
Condition
4/10
Needs work
LTT
£6,600
Running costs
£382/mo
2yr trend
-1.4%
fast liquidity
AI Summary
This ground floor flat in Canton, Cardiff is being marketed above the 24-month comp median of £148,500, and the visual condition assessment reveals significant works required including subfloor damage, damp, and a dated interior throughout — meaning the true all-in cost is considerably higher than the asking price alone. Canton is a popular and well-connected inner suburb of Cardiff with genuine lifestyle appeal, but buyers should approach with caution given the condition, the pricing relative to comps, and the high local crime rate. A thorough survey and realistic refurbishment budget are essential before proceeding.
Comparable sales - 20 transactions · sector
Median ARV
£148,500
Min
£95,000
Max
£258,000
10 PENMARK GREEN
£95,000
45 FOREST VIEW
£106,000
13 MATHEW WALK
£128,000
12 QUARRY CRESCENT
£105,000
11 GREENLAND CRESCENT
£140,000
~£900/mo
Based on 15 nearby lettings · range £695–£1,150/mo
Gross yield
6.5%
Median
£900
pcm
Low
£695
pcm
High
£1,150
pcm
£1,200pcm
£1,200pcm
£1,150pcm
£975pcm
£950pcm
£925pcm
£900pcm
£900pcm
Land Transaction Tax (LTT) · Wales
Purchase price: £165,000 · Effective rate: 4.0%
£6,600
Land Transaction Tax is managed by the Welsh Revenue Authority. Higher rates apply to additional properties (BTL, second homes). No first-time buyer relief in Wales.
Due within 14 days of completion. Your solicitor typically handles filing and payment.
Mortgage Brokers
Whole-of-market mortgage broker · Free initial consultation
UK-wide online mortgage broker · Free, whole-of-market
Solicitors & Conveyancers
Online conveyancing · Fixed fees from £595 · No completion, no fee
Verified partners selected for your area. Always compare multiple quotes.
AI photo assessment
Condition
4/10
FairKerb appeal
5/10
Positives from photos
Concerns from photos
Solid brick, as built, no insulation (assumed)
Estimated annual saving of £128 if all EPC-recommended upgrades are completed
Wall insulation: ~£12,000. Could save ~£128/yr on energy.
Transport
Nearby schools
School data from OpenStreetMap. Check Ofsted for official inspection ratings.
Nearby amenities
Deprivation decile 5 of 10 (1 = most deprived, 10 = least deprived). Classified as "Mixed"
Crime - 310 incidents (2026-01)
Crime data from Police UK. Covers incidents reported within approximately 1 mile.
Low coal mining risk
Estimated monthly costs
£382/mo
EPC certificate (heating + hot water + lighting)
Estimated Band E from 110m² floor area
Regional average (Welsh Water)
Estimated UK average
Estimated from 110m² (Ground Flat)
These are estimates based on averages and EPC data. Actual costs will vary depending on usage, provider, and local authority rates.
Moderate transaction volume in this area.
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BRICK. Property Intelligence
Report prepared 1 April 2026
Data sources
HM Land Registry, EPC Register, Environment Agency, Police UK, OpenStreetMap, planning.data.gov.uk, Coal Authority, SpareRoom, and portal listing data. Market statistics derived from 30M+ recorded transactions.
Important
This report is for informational purposes only and does not constitute financial, legal, or investment advice. Property values, costs, and market data are estimates based on publicly available sources. While we strive for accuracy, we make no warranties about the completeness or reliability of the information. Always conduct your own due diligence and seek independent professional advice before making property decisions. Brickstack Ltd accepts no liability for any loss arising from the use of this report.
BRICK. Property Intelligence
Data: HM Land Registry, EPC Register, Environment Agency, Police UK, OpenStreetMap, planning.data.gov.uk, Coal Authority. Market statistics from 30M+ transactions.
This report is for informational purposes only and does not constitute financial, legal, or investment advice. Property values, costs, and market data are estimates based on publicly available sources. Always conduct your own due diligence and seek independent professional advice before making property decisions. Brickstack Ltd accepts no liability for any loss arising from the use of this report.
9 April 2026 | brickstack.co.uk