Areas / LL23 / street profile

Castle Street, LL23

Sold prices, £/m² and street profile from HM Land Registry records.

Median sold price
£100,000
all recorded sales
£ per m²
£1,284
from EPC floor areas
Recorded sales
17
Distinct homes
12
Price range
£28,000 – £215,000
Sales recorded
2002 → 2024
first to latest sale
The street in brief

Castle Street is mostly terraced houses. Homes here typically change hands around £100,000 — roughly 37% below the LL23 norm. On floor area that works out near £1,284 per square metre, below the district's £1,569. Too few recent sales to read a street-level trend, but across LL23 prices have been rising over the last few years. With 17 sales across 12 homes since 2002, homes here come to market only rarely.

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Castle Street prices over time

Median sold price on the street by year, from 17 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianLL23 district trend
£0£100k£200k£300k200520102015202020252002: £28,000 median · 1 sale2005: £64,000 median · 1 sale2007: £110,000 median · 1 sale2009: £68,000 median · 1 sale2010: £62,000 median · 1 sale2012: £78,000 median · 1 sale2014: £150,000 median · 1 sale2016: £119,500 median · 2 sales2018: £93,000 median · 1 sale2019: £80,000 median · 1 sale2021: £215,000 median · 1 sale2022: £135,000 median · 1 sale2023: £127,500 median · 2 sales2024: £102,500 median · 2 sales

Median sold price by year vs the LL23 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Castle Street compares

Castle Street against the LL23 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Mawnog Fach£187k · 9
Ffrydan Road£179k · 10
Trem Y Ffridd£170k · 11
Tegid Street£159k · 18
Yr Hafan£119k · 9
Mount Street£115k · 11
Arenig Street£113k · 21
Church Street£111k · 10
Castle Street£105k · 8
Maesybronydd£102k · 8

Median sold price and sale count over the last 8years for the district's busiest streets.

This street
£100,000
median · all recorded sales
LL23 district
£160,000
median · last 8 years · street -37%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Castle Street's £100,000 median sits about 37% below LL23's £160,000; on floor space it runs £1,284/m² against the district's £1,569/m² (-18%).

Street and LL23 figures are medians of HM Land Registry sales; the England figures are the UK House Price Index mix-adjusted average — a different basis, so compare direction rather than levels between the two.

Prices by property type

Median sold price by property type on Castle Street.

Terraced
£93,000
15 sales
Semi-detached
£182,500
2 sales

Every recorded sale on Castle Street

Individual transactions as recorded by HM Land Registry, newest first.

DateAddressTypeNew buildPrice
20 Dec 20243 · LL23 7UUTerraced—£105,000
23 Aug 20248 · LL23 7UUTerraced—£100,000
6 Oct 202310 · LL23 7UYTerraced—£150,000
5 Jun 20232 · LL23 7UUTerraced—£105,000
30 Nov 202218 · LL23 7UUTerraced—£135,000
3 Sept 202121 · LL23 7YBSemi-detached—£215,000
19 Jul 20195 · LL23 7UUTerraced—£80,000
21 Aug 20188 · LL23 7UUTerraced—£93,000
3 Oct 201614 · LL23 7UYTerraced—£154,000
29 Apr 20161 · LL23 7UUTerraced—£85,000
26 Feb 201423 · LL23 7YBSemi-detached—£150,000
18 May 20125 · LL23 7UUTerraced—£78,000
25 Mar 201020 · LL23 7UUTerraced—£62,000
27 Apr 20092 · LL23 7UUTerraced—£68,000
27 Feb 200714 · LL23 7UYTerraced—£110,000
24 Mar 20055 · LL23 7UUTerraced—£64,000
23 Aug 20029 · LL23 7UUTerraced—£28,000
Buying on Castle Street?

Get the full £5 report on the exact home — valuation vs its own sale history, EPC & running costs, flood/mining risk, planning, schools and more.

More streets in LL23

Sold-price profiles for nearby streets, and the wider LL23 area guide.

Tegid StreetArenig StreetMount StreetHigh StreetTrem Y FfriddChurch StreetFfrydan RoadMawnog FachCae GadlasYr HafanY Stryd FawrMaesybronydd
LL23 house prices & area guide →

Contains HM Land Registry data © Crown copyright and database right 2026, including the UK House Price Index. EPC data © Crown copyright. Licensed under the Open Government Licence v3.0. Figures summarise recorded sales on the street and are not a valuation of any individual home.