Areas / SA18 / street profile

Nant Y Dderwen, SA18

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

Median sold price
£66,500
all recorded sales
£ per m²
£1,361
from EPC floor areas
Recorded sales
8
Distinct homes
4
Price range
£33,500£106,000
Sales recorded
2001 → 2019
first to latest sale
The street in brief

Sales on Nant Y Dderwen are mostly terraced houses. Homes here typically change hands around £66,500 — roughly 58% below the SA18 norm. On floor area that works out near £1,361 per square metre, below the district's £1,580. Too few recent sales to read a street-level trend, but across SA18 prices have been rising over the last few years. HM Land Registry records 8 sales across 4 homes since 2001.

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Nant Y Dderwen prices over time

Median sold price on the street by year, from 8 HM Land Registry records. Years with no recorded sales are left blank rather than joined up.

This street — yearly medianSA18 district trend
£0£50k£100k£150k£200k£250k200520102015202020252001: £39,000 median · 2 sales2003: £51,000 median · 2 sales2005: £79,000 median · 1 sale2007: £90,000 median · 1 sale2008: £106,000 median · 1 sale2019: £81,000 median · 1 sale

Median sold price by year vs the SA18 district trend. Street medians on thin years reflect few sales — hover a dot for the exact figure.

How Nant Y Dderwen compares

Nant Y Dderwen against the SA18 district's busiest streets, the district itself, and the official UK House Price Index for the wider area.

Ffordd Y Glowyr£193k · 67
Tycroes Road£175k · 53
Llandeilo Road£168k · 52
Ammanford Road£158k · 61
Penybanc Road£155k · 59
Heol Y Gors£140k · 65
Fforest Fach£135k · 68
Cwmamman Road£120k · 124
Cwmgarw Road£120k · 54
Nant Y Dderwen£67k · 8*

Median sold price and sale count over the last 8years for the district's busiest streets. *This street's figures cover all recorded sales (fewer than 3 in the last 8 years).

This street
£66,500
median · all recorded sales
SA18 district
£158,000
median · last 8 years · street -58%
England
£291,445
average price (UK House Price Index), Apr 2026 · +3.9% in 12 months

Nant Y Dderwen's £66,500 median sits about 58% below SA18's £158,000; on floor space it runs £1,361/m² against the district's £1,580/m² (-14%).

Street and SA18 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 Nant Y Dderwen.

Terraced
£48,000
5 sales
Semi-detached
£81,000
3 sales

Every recorded sale on Nant Y Dderwen

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

DateAddressTypeNew buildPrice
28 Feb 20194 · SA18 3TZSemi-detached£81,000
20 Jun 20085 · SA18 3TZTerraced£106,000
23 Feb 20074 · SA18 3TZSemi-detached£90,000
11 Apr 20054 · SA18 3TZSemi-detached£79,000
23 May 20035 · SA18 3TZTerraced£54,000
28 Feb 20032 · SA18 3TZTerraced£48,000
4 Oct 20011 · SA18 3TZTerraced£44,500
19 Jan 20012 · SA18 3TZTerraced£33,500
Buying on Nant Y Dderwen?

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 SA18

Sold-price profiles for nearby streets, and the wider SA18 area guide.

Cwmamman RoadFfordd Y GlowyrHeol Y GorsAmmanford RoadFforest FachPenybanc RoadLlandeilo RoadCwmgarw RoadTeglan ParkTycroes RoadDol Y DderwenHigh Street
SA18 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.