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Denham Avenue, Llanelli

MyStreetCheck free street report: Denham Avenue, Llanelli · 31 October 2026 · www.mystreetcheck.co.uk/llanelli-carmarthenshire/denham-avenue/

House prices, sold prices and local information for SA15 4DD, SA15 4DB.

Average price (last 12 months)
£262,000
1 sale
Average price (since 2016)
£190,689
36 sales
Price range
£115k – £292k
lowest to highest sale
Last sale
10 Jul 2026
SA15 4DD

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At a glance

House prices£191k averageSince 2016 (few recent sales) Nearest station25 min walkLlanelli station Ultrafast broadband97% of homesNational average 80% Freehold or leaseholdAll freeholdAcross 39 Land Registry sales Planning applicationsChecking…Within 500 m, last 90 days

36 property sales on Denham Avenue, Llanelli have been recorded by HM Land Registry since 2016. In the last 12 months 1 home sold here for an average of £262,000. Most sales here are semi-detached homes, which have sold for an average of £192,252. 4 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 75% semi-detached, 25% detached. Recorded sale prices on Denham Avenue range from £115,000 to £292,000. Every home sold here was sold freehold.

House prices on Denham Avenue compared

SA15 postcode area£187,501
Llanelli£202,090
England & Wales£358,701

Average sale price over the last 12 months. Denham Avenue has had fewer than two sales in that time, so it is left out. See all SA15 house prices.

Average sale price by year

2016: £147,833 (3 sales)2016£148k2017: £169,800 (5 sales)2017£170k2018: £164,917 (6 sales)2018£165k2019: £157,333 (3 sales)2019£157k2020: £156,525 (1 sales)2020£157k2021: £197,324 (4 sales)2021£197k2022: £183,125 (4 sales)2022£183k2023: £263,000 (1 sales)2023£263k2024: £223,333 (3 sales)2024£223k2025: £247,500 (5 sales)2025£248k2026: £262,000 (1 sales)2026£262k

Tenure: 100% freehold and 0% leasehold across 39 recorded sales.

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached27£192,25222 Aug 2025
Detached9£186,00310 Jul 2026

Sold prices on Denham Avenue

AddressDatePriceTypeTenure
85, Denham Avenue SA15 4DD 10 Jul 2026£262,000 DetachedFreehold
81, Denham Avenue SA15 4DD 29 Apr 2026£135,000 Semi-detachedFreehold
68, Denham Avenue SA15 4DD 22 Aug 2025£290,000 Semi-detachedFreehold
108, Denham Avenue SA15 4DD 23 May 2025£273,000 DetachedFreehold
9, Denham Avenue SA15 4DB 15 May 2025£167,500 Semi-detachedFreehold
95, Denham Avenue SA15 4DD 22 Jan 2025£215,000 Semi-detachedFreehold
91, Denham Avenue SA15 4DD 9 Jan 2025£292,000 Semi-detachedFreehold
19, Denham Avenue SA15 4DB 2 Aug 2024£170,000 Semi-detachedFreehold
44, Denham Avenue SA15 4DD 26 Jan 2024£250,000 Semi-detachedFreehold
16, Denham Avenue SA15 4DB 16 Jan 2024£250,000 Semi-detachedFreehold
68, Denham Avenue SA15 4DD 21 Jul 2023£263,000 Semi-detachedFreehold
86, Denham Avenue SA15 4DD 31 Mar 2023£165,000 Semi-detachedFreehold
33, Denham Avenue SA15 4DB 14 Dec 2022£245,000 Semi-detachedFreehold
87, Denham Avenue SA15 4DD 9 Sep 2022£165,000 Semi-detachedFreehold
20, Denham Avenue SA15 4DB 31 May 2022£207,500 Semi-detachedFreehold
47, Denham Avenue SA15 4DB 24 Feb 2022£115,000 Semi-detachedFreehold
14, Denham Avenue SA15 4DB 9 Dec 2021£240,000 Semi-detachedFreehold
54, Denham Avenue SA15 4DD 27 Oct 2021£205,000 Semi-detachedFreehold
31, Denham Avenue SA15 4DB 15 Oct 2021£165,000 Semi-detachedFreehold
89, Denham Avenue SA15 4DD 12 Aug 2021£179,295 Semi-detachedFreehold
104, Denham Avenue SA15 4DD 16 Nov 2020£156,525 DetachedFreehold
110, Denham Avenue SA15 4DD 17 Dec 2019£155,000 DetachedFreehold
29, Denham Avenue SA15 4DB 12 Dec 2019£177,000 Semi-detachedFreehold
47, Denham Avenue SA15 4DB 15 Feb 2019£140,000 Semi-detachedFreehold
114, Denham Avenue SA15 4DD 7 Nov 2018£160,000 DetachedFreehold
21, Denham Avenue SA15 4DB 11 Oct 2018£158,000 Semi-detachedFreehold
118, Denham Avenue SA15 4DD 28 Sep 2018£152,500 DetachedFreehold
108, Denham Avenue SA15 4DD 24 Aug 2018£145,000 DetachedFreehold
27, Denham Avenue SA15 4DB 24 Aug 2018£149,000 Semi-detachedFreehold
49A, Denham Avenue SA15 4DB 8 Jun 2018£52,500 OtherFreehold
103, Denham Avenue SA15 4DD 6 Apr 2018£225,000 DetachedFreehold
68, Denham Avenue SA15 4DD 24 Nov 2017£184,000 Semi-detachedFreehold
23, Denham Avenue SA15 4DB 31 Oct 2017£184,000 Semi-detachedFreehold
89, Denham Avenue SA15 4DD 13 Oct 2017£143,000 Semi-detachedFreehold
18, Denham Avenue SA15 4DB 25 Aug 2017£180,000 Semi-detachedFreehold
70, Denham Avenue SA15 4DD 25 Aug 2017£158,000 Semi-detachedFreehold
5, Denham Avenue SA15 4DB 9 Dec 2016£153,500 Semi-detachedFreehold
99, Denham Avenue SA15 4DD 15 Jun 2016£145,000 DetachedFreehold
26, Denham Avenue SA15 4DD 24 Feb 2016£145,000 Semi-detachedFreehold

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
68, Denham Avenue £184,000 (Nov 2017) → £263,000 (Jul 2023) → £290,000 (Aug 2025) +58%
over 8 yrs
108, Denham Avenue £145,000 (Aug 2018) → £273,000 (May 2025) +88%
over 7 yrs
47, Denham Avenue £140,000 (Feb 2019) → £115,000 (Feb 2022) -18%
over 3 yrs
89, Denham Avenue £143,000 (Oct 2017) → £179,295 (Aug 2021) +25%
over 4 yrs

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Getting around, shops and health

Train stations

  • Llanelli station 1.3 mi · 25 min walk
  • Pembrey & Burry Port station 3.0 mi · 1 hr walk
  • Bynea station 3.6 mi · 1 hr 12 min walk

Nearest bus stops

  • Denham Avenue (Cwmbach Road) 4 min walk
  • Denham Avenue North (Cwmbach Road) 4 min walk
  • Iscoed (Denham Avenue) 4 min walk
  • Denham Avenue South (Sandy Road) 5 min walk

GP surgeries

  • Fairfield Surgery
    1 Park Crescent, Llanelli · 0.7 mi
  • Ty Elli Group Practice
    Vauxhall, Llanelli · 0.7 mi
  • Ash Grove Medical Centre
    Thomas Street, Llanelli · 0.7 mi
  • Avenue Villa Surgery
    Brynmor Road, Llanelli · 0.8 mi

Supermarkets

  • The Co-operative Food Co-op Sandy Lane - Llanelli · 0.3 mi
  • Asda Supercentre Asda Llanelli Murray Street Supercentre · 1.0 mi
  • Farmfoods Farmfoods Pen-y-Fan Llanelli · 1.3 mi
  • The Co-operative Food Co-op Felinfoel · 1.6 mi

Pharmacies

  • Well · 0.7 mi
  • Evans Pharmacy - Ty Elli · 0.7 mi
  • Well · 0.7 mi

Dentists

  • Dental Surgery · 0.8 mi
  • Messrs Davies James And Samuel · 0.9 mi
  • Llanelli Dental Centre · 1.0 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned80.3%62.5%
Private rented12.8%20.3%
Social rented6.8%17.1%
Households943

People

HereEng & Wales
Under 1517.8%17.4%
Aged 15–6463.9%64.1%
Aged 65+18.3%18.6%
Residents2,122

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)97%80%
Gigabit-capable97%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks75%89%
4G indoors, at least 1 network98%100%
4G outdoors, all 4 networks94%99%
Calls indoors, all 4 networks81%92%

Share of homes across Carmarthenshire with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Denham Avenue

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Who lives around Denham Avenue

Ethnic group

HereCarmarthenshire
White97.7%97.2%
Asian, Asian British or Asian Welsh1.1%1.2%
Mixed or Multiple ethnic groups0.9%0.9%
Other ethnic group0.2%0.4%
Black, Black British, Black Welsh, Caribbean or African0%0.2%

Religion

HereCarmarthenshire
No religion47.5%44.4%
Christian46.2%47.6%
Not answered5.5%6.2%
Buddhist0.3%0.3%
Muslim0.2%0.5%
Other religion0.2%0.6%
Jewish0.1%0.1%
Hindu0%0.2%

Country of birth

HereCarmarthenshire
Born in the UK95.5%95%
Born outside the UK4.5%5%

Highest qualification

HereCarmarthenshire
Level 4 qualifications and above36.4%31.3%
Level 3 qualifications19.7%16.1%
Level 2 qualifications16%15.2%
No qualifications13.7%20%
Level 1 and entry level qualifications6.8%8.5%
Apprenticeship5.3%6.2%
Other qualifications2%2.6%

General health

HereCarmarthenshire
Very good health51.7%45.1%
Good health30.4%31.7%
Fair health12.8%15.7%
Bad health4%5.6%
Very bad health1.2%1.9%

Cars or vans per household

HereCarmarthenshire
1 car or van in household46.9%41.3%
2 cars or vans in household33.5%30.2%
No cars or vans in household10.6%15.4%
3 or more cars or vans in household9%13.1%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Carmarthenshire.

Planning and heritage near Denham Avenue

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Noise, radon and ground hazards

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Planning applications near Denham Avenue

Recent planning applications around Denham Avenue from the council's planning register. Choose how far to look:

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Council tax here

Carmarthenshire Band D is £2,351 a year (Band A £1,567). See every band.

Estate agents near Denham Avenue

  • Willow Estates 0.8 mi
  • Swift Move 0.8 mi
  • Mallard 0.9 mi
  • Tim Forrester 0.9 mi
  • Dawsons 0.9 mi

Agent locations © OpenStreetMap contributors. More local agents

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Nearby streets in SA15

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