James Street, Trethomas, Caerphilly

House prices, sold prices and local information for CF83 8FY.

Average price (last 12 months)
£181,000
2 sales
Average price (since 2017)
£150,287
19 sales
Price range
£103k – £190k
lowest to highest sale
Last sale
29 Jul 2026
CF83 8FY

At a glance

House prices£181k average28% below the Caerphilly average Crime69 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station45 min walkEnerglyn & Churchill Park station Ultrafast broadband100% of homesNational average 80%

19 property sales on James Street, Trethomas, Caerphilly have been recorded by HM Land Registry since 2017. In the last 12 months 2 homes sold here for an average of £181,000. Most sales here are terraced homes, which have sold for an average of £151,469. That is 28% below the Caerphilly average of £251,590 over the same period. 4 homes here have sold more than once since 2017; 3 of them sold for more the second time.

House prices on James Street compared

James Street£181,000
CF83 postcode area£251,590
Caerphilly£251,590
England & Wales£356,718

Average sale price over the last 12 months. See all CF83 house prices.

Average sale price by year

2017: £117,000 (2 sales)2017£117k2019: £117,500 (2 sales)2019£118k2020: £156,000 (1 sales)2020£156k2021: £154,000 (5 sales)2021£154k2022: £154,750 (4 sales)2022£155k2024: £159,817 (3 sales)2024£160k2025: £172,000 (1 sales)2025£172k2026: £190,000 (1 sales)2026£190k

Prices by property type

TypeSalesAverage priceLast sold
Terraced18£151,46929 Jul 2026
Semi-detached1£129,00010 Aug 2017

Sold prices on James Street

AddressDatePriceTypeTenure
79, James Street CF83 8FY 29 Jul 2026£190,000 TerracedFreehold
66, James Street CF83 8FY 12 Dec 2025£172,000 TerracedFreehold
73, James Street CF83 8FY 13 Dec 2024£162,000 TerracedFreehold
91, James Street CF83 8FY 26 Sep 2024£182,500 TerracedFreehold
86, James Street CF83 8FY 14 Jun 2024£134,950 TerracedFreehold
91, James Street CF83 8FY 12 Jan 2024£106,000 TerracedFreehold
93, James Street CF83 8FY 15 Sep 2023£122,000 TerracedFreehold
89, James Street CF83 8FY 13 May 2022£180,000 TerracedFreehold
64, James Street CF83 8FY 18 Mar 2022£130,000 TerracedFreehold
74, James Street CF83 8FY 7 Mar 2022£149,000 TerracedFreehold
90, James Street CF83 8FY 7 Jan 2022£160,000 TerracedFreehold
92, James Street CF83 8FY 21 Dec 2021£166,000 TerracedFreehold
87, James Street CF83 8FY 17 Dec 2021£149,000 TerracedFreehold
63, James Street CF83 8FY 15 Oct 2021£135,000 TerracedFreehold
73, James Street CF83 8FY 15 Oct 2021£162,000 TerracedFreehold
68, James Street CF83 8FY 11 Jun 2021£158,000 TerracedFreehold
89, James Street CF83 8FY 29 Oct 2020£156,000 TerracedFreehold
92, James Street CF83 8FY 3 Apr 2019£132,000 TerracedFreehold
84, James Street CF83 8FY 4 Jan 2019£103,000 TerracedFreehold
61, James Street CF83 8FY 10 Aug 2017£129,000 Semi-detachedFreehold
88, James Street CF83 8FY 21 Jul 2017£105,000 TerracedFreehold

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
73, James Street £162,000 (Oct 2021) → £162,000 (Dec 2024) +0%
over 3 yrs
91, James Street £106,000 (Jan 2024) → £182,500 (Sep 2024) +72%
over under a year
89, James Street £156,000 (Oct 2020) → £180,000 (May 2022) +15%
over 2 yrs
92, James Street £132,000 (Apr 2019) → £166,000 (Dec 2021) +26%
over 3 yrs

Buying on James Street?

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Crime and flood risk near James Street

Crime

69 crimes were reported within about a mile of James Street in August 2026.

Anti-social behaviour25
Violence & sexual offences21
Public order7
Criminal damage & arson5
Other theft3
Shoplifting2

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

James Street is not in or near any Environment Agency flood warning or alert area.

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Getting around and local GPs

Train stations

  • Energlyn & Churchill Park station 2.2 mi · 45 min walk
  • Caerphilly station 2.3 mi · 46 min walk
  • Llanbradach station 2.4 mi · 47 min walk

Nearest bus stops

  • Trethomas Clinic (adj, Standard Street) 1 min walk
  • Upper Glyn-gwyn Street (before, Addison Way) 2 min walk
  • Upper Glyn-gwyn Street (after, Addison Way) 2 min walk
  • Redbrook Avenue (opp junct, Newport Road) 4 min walk

GP surgeries

  • Ty Bryn Surgery
    The Bryn, Trethomas, Caerphilly · 0.5 mi
  • Court House Medical Centre
    Heol Bro Wen, Caerphilly · 1.8 mi
  • Market Street Practice
    Tonyfelin Medical Centre, Tonyfelin Surgery, Caerphilly · 1.9 mi
  • The Village Surgery
    Llanbradach Centre For Health, 12 Pencerrig Street, Caerphilly · 2.4 mi

Sources: Department for Transport (NaPTAN) and NHS England practice data. Walking times are estimates from straight-line distance.

Area profile

Homes

HereEng & Wales
Owned67.9%62.5%
Private rented17.1%20.3%
Social rented15.0%17.1%
Households655

People

HereEng & Wales
Under 1520.3%17.4%
Aged 15–6459.2%64.1%
Aged 65+20.5%18.6%
Residents1,529

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)100%80%
Gigabit-capable100%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.

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.

Nearby streets in CF83

See all streets in Caerphilly All streets in CF83