Chatham, Machen, Caerphilly

House prices, sold prices and local information for CF83 8SB, CF83 8SA.

Average price (last 12 months)
£328,300
2 sales
Average price (since 2018)
£254,221
14 sales
Price range
£141k – £502k
lowest to highest sale
Last sale
5 Dec 2025
CF83 8SB

At a glance

House prices£328k average30% above the Caerphilly average Crime7 reportedWithin about a mile, latest month Flood riskNo flood warning areasFrom rivers or the sea Nearest station36 min walkCrosskeys station Ultrafast broadband88% of homesNational average 80%

14 property sales on Chatham, Machen, Caerphilly have been recorded by HM Land Registry since 2018. In the last 12 months 2 homes sold here for an average of £328,300. Most sales here are semi-detached homes, which have sold for an average of £221,438. Average sale prices rose from £250,500 in 2018 to £328,300 in 2025 (+31%), though averages on a single street can swing with the mix of homes sold. That is 30% above the Caerphilly average of £251,590 over the same period. 4 homes here have sold more than once since 2018; 4 of them sold for more the second time.

House prices on Chatham compared

Chatham£328,300
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

2018: £250,500 (2 sales)2018£251k2019: £199,000 (2 sales)2019£199k2021: £290,000 (3 sales)2021£290k2022: £219,625 (4 sales)2022£220k2023: £255,000 (1 sales)2023£255k2025: £328,300 (2 sales)2025£328k

Prices by property type

TypeSalesAverage priceLast sold
Semi-detached8£221,43817 Feb 2023
Detached4£358,1503 Nov 2025
Terraced2£177,5005 Dec 2025

Sold prices on Chatham

AddressDatePriceTypeTenure
33B, Chatham CF83 8SB 5 Dec 2025£155,000 TerracedFreehold
29, Chatham CF83 8SB 3 Nov 2025£501,600 DetachedFreehold
25, Chatham CF83 8SB 17 Feb 2023£255,000 Semi-detachedFreehold
Pickett How House, 45, Chatham CF83 8SB 28 Oct 2022£285,000 Semi-detachedFreehold
13, Chatham CF83 8SA 15 Sep 2022£252,500 Semi-detachedFreehold
43, Chatham CF83 8SB 9 Mar 2022£200,000 TerracedFreehold
15, Chatham CF83 8SA 28 Feb 2022£141,000 Semi-detachedFreehold
3, Chatham CF83 8SA 20 Dec 2021£385,000 DetachedFreehold
7, Chatham CF83 8SA 6 Oct 2021£230,000 Semi-detachedFreehold
Tradesman's House, 45A, Chatham CF83 8SB 2 Jul 2021£295,000 OtherFreehold
Pickett How House, 45, Chatham CF83 8SB 17 May 2021£255,000 Semi-detachedFreehold
23, Chatham CF83 8SB 6 Sep 2019£178,000 Semi-detachedFreehold
Orchard Bungalow, Chatham CF83 8SB 10 Jul 2019£220,000 DetachedFreehold
Tradesman's House, 45A, Chatham CF83 8SB 7 Jan 2019£155,000 OtherFreehold
13, Chatham CF83 8SA 1 Aug 2018£175,000 Semi-detachedFreehold
29, Chatham CF83 8SB 29 Jun 2018£326,000 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
29, Chatham £326,000 (Jun 2018) → £501,600 (Nov 2025) +54%
over 7 yrs
Pickett How House, 45, Chatham £255,000 (May 2021) → £285,000 (Oct 2022) +12%
over 1 yr
13, Chatham £175,000 (Aug 2018) → £252,500 (Sep 2022) +44%
over 4 yrs
Tradesman's House, 45A, Chatham £155,000 (Jan 2019) → £295,000 (Jul 2021) +90%
over 2 yrs

Buying on Chatham?

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Crime and flood risk near Chatham

Crime

7 crimes were reported within about a mile of Chatham in August 2026.

Public order3
Violence & sexual offences3
Drugs1

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

Flood risk

Chatham 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

  • Crosskeys station 1.8 mi · 36 min walk
  • Risca & Pontymister station 1.9 mi · 38 min walk
  • Rogerstone station 2.9 mi · 57 min walk

Nearest bus stops

  • Graig View (before former, Chatham) 1 min walk
  • Graig View (after former, Chatham) 1 min walk
  • Llanarth Street (before, Chatham) 2 min walk
  • Llanarth Street (opp junct, Chatham) 3 min walk

GP surgeries

  • Risca Surgery
    St. Mary Street, Risca, Newport · 1.8 mi
  • Wellspring Medical Centre
    Park Road, Risca, Newport · 1.8 mi
  • Ty Bryn Surgery
    The Bryn, Trethomas, 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
Owned83.1%62.5%
Private rented10.7%20.3%
Social rented6.2%17.1%
Households484

People

HereEng & Wales
Under 1515.5%17.4%
Aged 15–6461.4%64.1%
Aged 65+23.2%18.6%
Residents1,100

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)88%80%
Gigabit-capable88%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