7 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
About 7 Nant Yr Ynys
7 Nant Yr Ynys is a four-bedroom detached house in Llanpumsaint, Carmarthen, Carmarthen (SA33 6LJ). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2013) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). Main heating runs on electricity. The latest certificate is from July 2013, so improvements made since then won't be reflected.
Across 2001–2015, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £297,000 sits 88% above the 2015 sale of £158,000. On a £-per-square-foot basis, the last sale (£116/sq ft) was about 23.8% below the postcode norm. On the market in May 2015 and unlisted since — roughly 11 years.
Know exactly what you're buying at 7 Nant Yr Ynys
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
Outside
- Private gardenYes
- Garageintegral
Building
- Central heatingYes
- RefurbishedYes
Energy performance
7 Nant Yr Ynys's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Jul 2023
EPC Rating
Planning history
7 Nant Yr Ynys has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Nant Yr Ynys
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
7 Nant Yr Ynys's estimated value is more than triple its earliest registered sale price (2001).
£297,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 14 years.
£158,000
Growth on file: 4.9% per year over 14 years.
Sales timeline
14 May 2015Most recent
£158,000
+91.5%over 13 years30 September 2001
£82,500
Median price across the last 5 sales in SA33 6LJ: £280,000 (2024–2021).
Nearby sales in SA33 6LJ
4 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
Sold Feb 2024
£259,9958 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
Sold Jul 2023
£280,00011 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
Sold Dec 2022
£450,0001 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
Sold May 2022
£222,50014 Nant Yr Ynys, Llanpumsaint, Carmarthen, SA33 6LJ
Sold Mar 2019
£248,000
Everything we know about 7 Nant Yr Ynys, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Nant Yr Ynys homes
On co₂ emissions, 7 Nant Yr Ynys runs well behind the street norm.
Price per m²
£1,244
Street avg £1,705
Floor Area
127 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
7.6 t/year
Street avg 4.7 t/year
Similar properties nearby
1 Gelli Aur Estate, Bronwydd Arms
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1 Bro Celynin, Bronwydd Arms
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1 Nant Yr Ynys, Llanpumsaint
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1 Parc Celynin, Llanpumsaint
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10 Caerwenog, Trelech
SA33 6RU
1 Surgeon Street, Cynwyl Elfed
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1 Troed Yr Ynys, Bronwydd Arms
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1 Blaenbryn, Blaenycoed
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The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Railway Inn — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.