21D High Street, Llanelli, SA15 2RF - sold prices & valuation | Percelio + + + 52°22′N 4°53′E [ Percelio ](/) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) [House valuation](https://percelio.com/uk/house-valuation) [Offer advice](https://percelio.com/uk/offer-advice) [House prices](https://percelio.com/uk/house-prices) [Knowledge](https://percelio.com/uk/knowledge) [ Get a valuation ](https://percelio.com/uk/start/valuation) + + + + [Home](/uk) / [Llanelli](/uk/llanelli) / [High Street](/uk/llanelli/high-street) / [SA15 2RF](/uk/llanelli/high-street/sa15-2rf) / 21D 21D High Street, Llanelli, SA15 2RF =================================== Flat / Maisonette 527 sq ft D EPC D 1 recorded sale [ Llanelli South ](https://percelio.com/uk/neighbourhood/llanelli-south) 21D High Street, Llanelli, SA15 2RF is a Flat / Maisonette home of about 527 sq ft in Llanelli, based on open property records. About this property This Flat / Maisonette home measures about 527 sq ft (49 sq m), holds an EPC D rating and dates from 1976-1982. Tenure is leasehold. It last sold for £23,250 in Mar 2003, about £44 per square foot. 21D High Street, Llanelli, SA15 2RF sits on High Street in Llanelli, part of the Llanelli South area. This page shows open records only. A valuation estimates what this home is worth today from its sale history, floor area and comparable local sales. Property facts Type Flat / Maisonette Floor area 527 sq ft 49 sq m Energy rating EPC D Built England and Wales: 1976-1982 Habitable rooms 3 Price per sq ft £44 Tenure Leasehold Last sold £23,250 Last sold date Mar 2003 Recorded sales 1 What is this home worth today? ------------------------------ Get a data-backed valuation for this property: an estimated market value with a low-to-high range, the comparable sales behind it, and price per sq ft indexed to today with the UK House Price Index. [ Get a valuation, £29 ](https://percelio.com/uk/start/valuation?postcode=SA15+2RF&paon=21D) [ Buying? Offer advice, £50 ](https://percelio.com/uk/start/offer_advice?postcode=SA15+2RF&paon=21D) Sold price history Date Sold price Tenure Type 31 Mar 2003 £23,250 Leasehold Existing More on High Street [ 1 High Street, Llanelli, SA15 2RF last sold Jun 2016 £103,000 ](/uk/llanelli/high-street/sa15-2rf/1) [ 2 High Street, Llanelli, SA15 2RE last sold May 2023 £140,000 ](/uk/llanelli/high-street/sa15-2re/2) [ 3 High Street, Llanelli, SA15 2RF last sold Jun 2024 £126,500 ](/uk/llanelli/high-street/sa15-2rf/3) [ 5 High Street, Llanelli, SA15 2RF last sold Jan 2024 £150,000 ](/uk/llanelli/high-street/sa15-2rf/5) [ 5 High Street, Llanelli, SA14 6HE last sold Jan 2004 £52,000 ](/uk/llanelli/high-street/sa14-6he/5) [ 7 High Street, Llanelli, SA14 6HE last sold Oct 2018 £74,500 ](/uk/llanelli/high-street/sa14-6he/7) [ 7 High Street, Llanelli, SA15 2RF last sold Jun 2023 £120,000 ](/uk/llanelli/high-street/sa15-2rf/7) [ 9 High Street, Llanelli, SA15 2RF last sold Feb 2020 £78,000 ](/uk/llanelli/high-street/sa15-2rf/9) [ 11 High Street, Llanelli, SA15 2RF last sold Mar 2006 £105,000 ](/uk/llanelli/high-street/sa15-2rf/11) [ 12 High Street, Llanelli, SA14 6HD last sold Jan 2023 £109,995 ](/uk/llanelli/high-street/sa14-6hd/12) [ 12 High Street, Llanelli, SA15 2RE last sold Oct 2006 £84,000 ](/uk/llanelli/high-street/sa15-2re/12) [ 13 High Street, Llanelli, SA14 6HE last sold Apr 2016 £70,000 ](/uk/llanelli/high-street/sa14-6he/13) Similar Flat / Maisonette properties nearby [ Flat 19 Cwrt Naomi Pentre Doc Y Gogledd, Llanelli, SA15 2LY last sold Mar 2026 £90,000 ](/uk/llanelli/pentre-doc-y-gogledd/sa15-2ly/flat-19-cwrt-naomi) [ 34 Glyncoed Terrace, Llanelli, SA15 1EZ last sold Jan 2026 £96,000 ](/uk/llanelli/glyncoed-terrace/sa15-1ez/34) [ Flat 5 14 Y Corsydd, Llanelli, SA15 2DX last sold Jan 2026 £170,000 ](/uk/llanelli/y-corsydd/sa15-2dx/flat-5-14) [ 105 Bryntirion, Llanelli, SA15 3QD last sold Jan 2026 £82,500 ](/uk/llanelli/bryntirion/sa15-3qd/105) [ Flat 5 Queens Lofts Princess Street, Llanelli, SA15 2TW last sold Dec 2025 £105,000 ](/uk/llanelli/princess-street/sa15-2tw/flat-5-queens-lofts) [ 18 Cwrt Myrddin Pentre Doc Y Gogledd, Llanelli, SA15 2LL last sold Aug 2025 £125,000 ](/uk/llanelli/pentre-doc-y-gogledd/sa15-2ll/18-cwrt-myrddin) [ 18 Pentre Doc Y Gogledd, Llanelli, SA15 2JW last sold Jun 2025 £179,995 ](/uk/llanelli/pentre-doc-y-gogledd/sa15-2jw/18) [ Flat 1 Cwrt Cambria Pentre Doc Y Gogledd, Llanelli, SA15 2LH last sold May 2025 £99,950 ](/uk/llanelli/pentre-doc-y-gogledd/sa15-2lh/flat-1-cwrt-cambria) ### Schools nearby - Ysgol Pen Rhos Not applicable - Bigyn County Primary Not applicable - Pentip V.A. C.I.W. Primary School Not applicable - Old Road C.P. Primary School Not applicable - Maes Y Morfa Community Primary School Not applicable - Stebonheath C.P. School Not applicable ### Air quality - Air quality indexGood (16) - NO₂1.7 µg/m³ - PM2.52.7 µg/m³ ### Reported crime - All crimes reported 336 - Violent Crime 124 - Anti Social Behaviour 50 - Criminal Damage Arson 37 - Shoplifting 33 - All categories, within ~1 mile, April 2026 (police.uk). A count, not a risk rating. ### Flood risk - No flood warning area within 5km [ Thinking of buying? Get offer advice ](https://percelio.com/uk/start/offer_advice) [Percelio](/)Know what a home is really worth. Instant, data-backed house valuations and offer advice for England, built on open property data. Reports - [House valuation, £40](https://percelio.com/uk/house-valuation) - [Offer advice, £50](https://percelio.com/uk/offer-advice) Built on open data - HM Land Registry Price Paid Data - EPC register floor areas - UK House Price Index © 2026 Percelio. All rights reserved. | A data-driven estimate, not a formal RICS valuation. 51°30′N 0°07′W