Areas / LL59 / street profile

Lon Isaf, LL59

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

Median sold price
£179,750
all recorded sales
£ per m²
£2,759
from EPC floor areas
Recorded sales
30
Distinct homes
21
Price range
£86,500 – £355,000
Sales recorded
2001 → 2025
first to latest sale
The street in brief

Lon Isaf is a street almost entirely of detached houses. Homes here typically change hands around £179,750 — roughly 27% below the LL59 norm. Per square metre of floor space it comes to about £2,759, above the district's £2,461. Too few recent sales to read a street-level trend, but across LL59 prices have been easing over the last few years. HM Land Registry records 30 sales across 21 homes since 2001 — homes here come up rarely.

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Lon Isaf prices over time

Median sold price on the street by year, from 30 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianLL59 district trend
£0£100k£200k£300k£400k200520102015202020252001: £86,500 median · 1 sale2002: £99,750 median · 2 sales2003: £131,000 median · 1 sale2005: £183,500 median · 2 sales2006: £156,000 median · 3 sales2007: £182,500 median · 1 sale2010: £186,500 median · 1 sale2011: £191,250 median · 2 sales2012: £170,000 median · 1 sale2013: £125,000 median · 1 sale2017: £164,975 median · 2 sales2018: £162,500 median · 2 sales2019: £178,750 median · 2 sales2020: £237,500 median · 2 sales2021: £311,500 median · 2 sales2022: £290,000 median · 3 sales2023: £212,000 median · 1 sale2025: £305,000 median · 1 sale

Median sold price by year vs the LL59 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Lon Isaf compares

Lon Isaf against the LL59 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Mount Street£345k · 17
Water Street£315k · 27
Lon Ganol£305k · 27
Glyn Garth Court£295k · 19
Lon Isaf£270k · 12
Brynteg Estate£263k · 15
Maes Yr Hafod£247k · 17
Penlon£240k · 28
Tyddyn Isaf£199k · 14
Dale Street£125k · 23

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

This street
£179,750
median · all recorded sales
LL59 district
£245,000
median · last 8 years · street -27%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Lon Isaf's £179,750 median sits about 27% below LL59's £245,000; on floor space it runs £2,759/m² against the district's £2,461/m² (+12%).

Street and LL59 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 Lon Isaf.

Detached
£180,000
27 sales
Semi-detached
£223,750
2 sales
Terraced
£131,000
1 sale

Every recorded sale on Lon Isaf

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

DateAddressTypeNew buildPrice
5 Nov 20254 · LL59 5LNDetached—£305,000
13 Dec 20233 · LL59 5LNDetached—£212,000
27 Oct 20221 · LL59 5LNDetached—£290,000
30 Sept 202210 · LL59 5LNDetached—£355,000
2 Sept 202210 · LL59 5LNnon-standardDetached—£360,000
25 Mar 20222 · LL59 5LNDetached—£265,000
28 Jul 202111 · LL59 5LNSemi-detached—£275,000
30 Jun 20215 · LL59 5LNDetached—£348,000
22 Sept 202031 · LL59 5LNDetached—£295,000
18 Sept 20205 · LL59 5LNDetached—£180,000
31 May 201921 · LL59 5LNDetached—£179,500
31 Jan 201923 · LL59 5LNDetached—£178,000
31 Oct 20189 · LL59 5LNDetached—£192,000
13 Apr 201835 · LL59 5LNDetached—£133,000
8 Dec 201715 · LL59 5LNDetached—£160,000
28 Apr 201719 · LL59 5LNDetached—£169,950
23 Oct 201331 · LL59 5LNDetached—£125,000
7 Dec 20124 · LL59 5LNDetached—£170,000
20 Jul 201136 · LL59 5LNDetached—£210,000
7 Jul 201111 · LL59 5LNSemi-detached—£172,500
1 Nov 20102 · LL59 5LNDetached—£186,500
23 Apr 200725 · LL59 5LNDetached—£182,500
22 Sept 200633 · LL59 5LNDetached—£156,000
14 Jul 200624 · LL59 5LNDetached—£190,000
5 Jul 200637 · LL59 5LNDetached—£146,000
15 Jul 200525 · LL59 5LNDetached—£175,000
15 Jul 20052 · LL59 5LNDetached—£192,000
30 Jun 200313 · LL59 5LNTerraced—£131,000
30 Aug 20022 · LL59 5LNDetached—£105,000
5 Apr 200224 · LL59 5LNDetached—£94,500
29 Jan 200116 · LL59 5LNDetached—£86,500

Sales marked non-standardare Land Registry “additional price paid” entries — bulk purchases, repossessions, right-to-buy and similar transfers. They're listed for completeness but excluded from every median and comparison figure on this page.

Buying on Lon Isaf?

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 LL59

Sold-price profiles for nearby streets, and the wider LL59 area guide.

PenlonLon GanolDale StreetMount StreetHigh StreetTyddyn IsafWater StreetBrynteg EstateGlyn Garth CourtMill Bank EstateCadnant RoadGwel Y Llan
LL59 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.