23 Castle Grove Avenue, Leeds, LS6 4BS
About 23 Castle Grove Avenue
23 Castle Grove Avenue is a three-bedroom semi-detached house in Leeds (LS6 4BS). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2023) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 76). Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2024, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£404/sq ft) was about 78.7% above the typical sold price in the postcode. Sold January 2024 for £365,500.
Know exactly what you're buying at 23 Castle Grove Avenue
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
- EnsuiteYes
- FireplaceYes
Outside
- Private gardenYes
Building
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Window efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Planning history
23 Castle Grove Avenue has an approved single-storey side extension on the planning record.
- Jun 2024ExtensionOutlineIn report
Extension: Single storey · Side of property
Certificate of Proposed Lawful Development for a single storey side extension
- Documents
- 1 doc on file
- Reference
- 24/02346/CLP
We flagged 1 thing worth checking at 23 Castle Grove Avenue
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
30-day money-back guarantee
Sales history & valuation
23 Castle Grove Avenue valuation sits well clear of the typical sold price in this postcode.
£398,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 19 years.
£365,500
Growth on file: 3.5% per year over 19 years.
Sales timeline
30 January 2024Most recent
£365,500
+95.5%over 13 years8 September 2010
£187,000
-1.7%over 5 years8 December 2004
£190,250
Median price across the last 5 sales in LS6 4BS: £350,000 (2025–2024).
Nearby sales in LS6 4BS
Everything we know about 23 Castle Grove Avenue, 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

Versus other Castle Grove Avenue homes
Habitable Rooms for 23 Castle Grove Avenue runs comfortably ahead of the street norm.
Price per m²
£4,351
Street avg £3,014
Floor Area
84 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.9 t/year
Street avg 4.6 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Moor Road — bus stop.
Closest school
0.4 km
Weetwood Primary School. 34 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
51.1dB

Night-time· 23:00 – 07:00
41.0dB