Property profile

52William Street, Trethomas

CF83 8FX

Bedwas and Trethomas

Area profile →

Map showing 52, William Street, Trethomas, Caerphilly

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£210,000

Terraced sold in Bedwas and Trethomas

The box shows the middle 50% of terraced sale prices, the whiskers show the 5th to 95th percentile, and the marker shows this property's estimated price.

Half of similar homes sold within the box; most sold within the wider line.

An indicative model estimate, not a survey or formal valuation.

This property vs market

Last sold08 May 2026
£210,000Change since last sale: −£0 (−0.0%)
Annualised change
−0.1% per yearCaerphilly annualised change (terraced) since 2026: +2.3% per yearThis property underperformed the market
Price per sq ftLocal median £208 per sq ft
£210 per sq ftEstimate vs local median: +£2 per sq ft (+1.0%)
Local sold pricesMedian for terraced in Bedwas and Trethomas
£207,500Estimate vs local median: +£2,000 (+1.2%)
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeHouse / End-Terrace
TenureFreehold
Construction period1900-1929
Floor area93 m² / 1,001 sq ft
Rooms4 habitable / 4 heated
EPC ratingE
EPC inspection11 Oct 2016

Sales history

DatePriceChange
08 May 2026£210,000+43%
12 Mar 2020£147,000+5%
14 Dec 2016£139,950+27%
10 Sept 2004£109,950+38%
07 May 2003£79,950+73%
27 May 1999£46,250-

Local market

Property prices in Bedwas and Trethomas

Median price£269,000
Price per sq ft£241
Sales (last 12 months)98
Typical range (middle 50%)£211K – £324K

Based on 98 recent sales, the median property price is £269,000 (about £241 per square foot) in Bedwas and Trethomas area, with individual transactions ranging from £35,000 up to £620,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Bedwas and Trethomas over the last year.
TypeSalesMedian£/sq ft
Detached30£376,250£292
Semi-Detached36£264,000£241
Terraced30£207,500£208
Flats2£102,000£195

10-year price trendmedian sale price in Bedwas and Trethomas

Sale price

Ten year median sale price trend for each property type in Bedwas and Trethomas.
YearDetachedFlatsSemi-DetachedTerraced
2016£258,975£84,000£149,000£121,000
2017£217,000£85,000£137,250£119,000
2018£241,000£90,000£161,000£131,475
2019£247,995£89,000£158,000£134,000
2020£266,500£91,000£160,248£138,750
2021£294,995£90,750£170,000£150,000
2022£306,498£108,000£220,000£160,000
2023£329,995£116,000£215,000£185,000
2024£335,995£115,000£220,748£179,000
2025£358,998£107,000£242,500£202,500
2026£340,000£252,500£188,000
Ten year median sale price trend for each property type in Bedwas and Trethomas.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Bedwas and Trethomas.
YearDetachedFlatsSemi-DetachedTerraced
2016£200£111£159£136
2017£178£127£151£131
2018£201£140£170£134
2019£220£132£180£147
2020£219£137£216£147
2021£222£159£187£154
2022£265£175£258£182
2023£292£177£234£186
2024£296£208£237£191
2025£287£188£257£200
2026£294£255£210
Ten year median sale price per square foot trend for each property type in Bedwas and Trethomas.

Price distribution by property typelast 12 months

Price distribution by property type for Bedwas and Trethomas in the last year.

Recent sales

There were 34 recent sold properties in the last 18 months near CF83 8FX.

Recent sold properties in the last 18 months near CF83 8FX
DateAddressTypeTenurePriceMap
08 May 202652, William Street, Caerphilly, CF83 8FXTerracedFreehold£210,000
12 Nov 202553, William Street, Caerphilly, CF83 8FXDetachedFreehold£255,000
25 Jul 202584, William Street, Caerphilly, CF83 8FXTerracedFreehold£175,000
18 Jul 202556, William Street, Caerphilly, CF83 8FXTerracedFreehold£162,000
18 Jul 202572, William Street, Caerphilly, CF83 8FXTerracedFreehold£160,000

Other properties at this postcode

AddressTenureFloor areaLast sale
53 William Street, Trethomas, CaerphillyFreehold81 m²£255,000 (2025)
55, William Street, Trethomas, CaerphillyFreehold81 m²£205,000 (2021)
56 William Street, Trethomas, CaerphillyFreehold102 m²£162,000 (2025)
60, William Street, Trethomas, CaerphillyFreehold77 m²£103,000 (2017)
66 , William Street, Trethomas, CaerphillyFreehold82 m²£160,000 (2022)
68, William Street, Trethomas, Caerphilly-94 m²-
70 William Street, Trethomas, TrethomasFreehold70 m²£125,000 (2022)
72 William Street, Trethomas, CaerphillyFreehold83 m²£160,000 (2025)
74, William Street, Trethomas, Caerphilly-71 m²-
78 William Street, Trethomas, CaerphillyFreehold112 m²£185,000 (2024)

Area insights for CF83 8FX

Full area profile →

Overview

Postcode CF83 8FX is located in an urban city, within the Bedwas and Trethomas ward of Caerphilly in the Wales region, and forms part of the Bedwas & Trethomas area. It has average deprivation and high crime levels, with around 68.8 crimes per 1,000 residents per year, about 20% below the Wales average of 86 per 1,000. The average income per household in Bedwas & Trethomas is £42,086 per year. The nearest station is Energlyn and Churchill Park, about 2.2 miles away. There are no primary and no secondary schools in the area. There are 2 parks nearby, the closest large park is Riverside Park.

Crime rate
7/10
Crimes per 1k residents
69
Deprivation level
6/10
Income level
4/10
Social housing
53.5%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

6/10

Bedwas & Trethomas has an average level of deprivation, ranked at position 826 out of 32,844 areas in England, placing it within the top 3% most deprived areas in Wales.

Crime level

7/10

Bedwas & Trethomas has a high crime rate, with approximately 68.8 reported incidents per 1,000 population each year.

Social housing

53.5%

Approximately 53.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 18.3% of dwellings are socially rented.

Income level

4/10

The average income per household in Bedwas & Trethomas is £42,086 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF83 8FX.

Transport

The nearest station is Energlyn and Churchill Park located about 2.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CF83 8FX
DistanceNameSizeDirections
0.3 miRiverside ParkLargeWalking directions to Riverside Park
0.5 miTrethomas ParkSmallWalking directions to Trethomas Park

Area Profile

Population
297
Population density
4,079.7 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
34.73(+2%)
Anti-social behaviour
15.07(+16%)
Criminal damage and arson
14.42(+96%)
Public order
7.21(-12%)
Other theft
3.28(-28%)
Wales average

Demographics

Ethnic groups

British
290
97.97%
Other White
4
1.35%
Irish
1
0.34%
Other
1
0.34%
Total population: 296

Economics

Education (age 16+)

No qualifications
66
27.97%
Level 4+ (Degree)
48
20.34%
Level 2 (GCSEs 9-4)
40
16.95%
Level 3 (A level)
37
15.68%
Level 1 (GCSEs 3-1)
20
8.47%
Total 16+ residents: 236

Housing

Housing tenure

Social rents from council
52
36.62%
Owns outright
28
19.72%
Owns with a mortgage
28
19.72%
Other social rented
24
16.9%
Private landlord or letting agency
8
5.63%
Total households: 142

Schools

In the CF83 8FX postcode area, located within Bedwas & Trethomas, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF83 8FX
DistancePhaseNameTypeRating
0.2 miNot applicableMynydd Haf SchoolWelsh establishment

N/A

0.3 miNot applicableTyn - y - Wern PrimaryWelsh establishment

N/A

0.5 miNot applicableGraig-Y-Rhacca Primary and Nursery Community SchoolWelsh establishment

N/A

Local amenities

3 nearby supermarkets & convenience stores within 0.5 mi of CF83 8FX

Nearby supermarkets & convenience stores for CF83 8FX
DistanceNameAddressDirections
0.2 miTesco ExpressRiverbank Court, Trethomas, CF83 8BYWalking directions to Tesco Express
0.3 miAsda ExpressNewport Road, Trethomas, CF83 8GBWalking directions to Asda Express
0.5 miSparLlanfabon Drive, Trethomas, CF83 8GJWalking directions to Spar