The main road east, now largely unrecognisable for the way it has grown. The urban sprawl makes it difficult to spot the boundary between Fareham and Portchester. It was maintained by the 'Titchfield and Cosham Turnpike Trust' from 1810 until this was wound up in November 1878. The route was designated A27 in 1922, became a major trunk route in 1937, and was then detrunked in 1977.
Starting at Delme Arms Corner, which takes its name from the pub at the junction (formerly Charringtons/Delme Lounge), which itself is named after Peter Delmé, who between him and his family owned Cams Hall for nearly a century in the 1800s. Once a crossroads, where Cams Hill flowed on to East Street, crossing Wallington Shore Road and the wide entrance to Cams Hall, the area is now overshadowed by the modern A27, with only the suspect kerblines and the isolated section of Wallington Shore Road providing evidence of the junction. There was a vintage fingerpost here, of the same style of the one in Wallington village.
A modern landmark is the Cams Mill pub, but this was only built in 2014. It took inspiration from the mill which was positioned closer to the railway arch. Around the back of it is the path along the waterfront, which opened after the UK introduced a 'right of coastal access' in 2009.
Cams Hall is thought to be a 13th Century manor house that has been extensively modernised, but was passed between owners in the 20th century, being managed by the Portsmouth Naval authorities during the two World Wars. There was talk about it becoming a housing estate, but in 1953 an explosion at the naval storage yard left the hall heavily damaged and it fell in to disrepair. The death of the next leaseholders, the Hill family who had intended to make it a caravan park, as well as further vandalism, saw it listed as derelict in 1989, but a restoration programme beginning in 1991 saw it refurbished to become a business park. It is from here that the name Cams Hill, the name of the road past the site and the adjacent school, was taken.
A small portion of North Park, where the Hall is built, was sacrificed for the construction of the new A27 Cams Hill in 1956, taking it away from the narrower, uphill climb and the 19th Century cottages. The new road was built with one lane up the hill and two lanes down, and it was later widened again. This layout changed again in 2024, causing a lot of upset because it involved making changes that would benefit schoolchildren rather than car drivers.
The offline improvement in theory allowed a lot of woodland to be saved, although how much actually was isn't clear; it probably later fell naturally. Many of the trees here had been planted as part of a project in 1927 to spruce up the area. The North Park land had been used to host funfairs.
There is some confusion over which road is what: it appears that the old road was originally Portchester Road, and then the name Cams Hill stuck, at least for the part that was a hill. The new road is also known as Cams Hill but only between the lights - the rest of it is referred to as Portchester Road, which is probably its correct name.
To really confuse things, you also have that tiny stub of Wallington Shore Road. This was cut off at both ends in about 1971 (as it had its own access from the new roundabout), and then it joined Cams Hill when the motorway was built in 1976.
Beyond the old cottages by the pub is Downend Dell. This was a couple of properties which became the full street known as The Dell in the 1980s.
Here a gap is provided for the old road to meet to the new one. The wonderfully named Paradise Lane is a historic lane running up to and beyond Wallington Military Road. It served Downend Farm, which was on the eastern side right before the railway line. It was never much more than a track. In the corner of its junction is the Downend Cottage, built in the early 19th century.
Speaking of Paradise Lane, it's worth mentioning that beyond the railway bridge, the road roughly follows an old railway line, which went from the viaduct to Fort Southwick. All traces of it are long gone.
Cams Hill's tree-lined journey continued. After a gap, the next few properties were Nursery Lodge and Downend Lodge, which formed the entrance to Downend House, owned by Charles Osborn. The access to this survives as the driveway to The Lodge, 30 Cams Hill.
In 1950 the land south of Downend House was sold to create The Ridgeway and St Catherines Way, and a few properties on Portchester Road itself. Most of The Ridgeway and The Causeway (around the farm) didn't follow until a few years later. The house itself wasn't demolished until even later, becoming Alum Way.
An aerial view of Dore Avenue in 1973, showing it ending after Cornaway railway bridge, but Upper Cornaway Lane still exists (1973, US Geological Survey KH9-6 satellite imagery)
At St Catherine's Way, the new road bears north, crossing the path of the old one. A 1953 proposal for the Cams Hall estate involved building a large housing estate and three schools. While that wasn't pursued at its original scale, it did end with the opening of Fareham Girls' Grammar School in 1958, which was built on the land known as North Park, and accessed from a long driveway off of Birdwood Grove (after the Ministry of Transport refused to allow even a gate to be placed on the main road). This became Cams Hill mixed school in 1975. Some of their land was sold off to create Shearwater Avenue in the 1990s; Birdwood Grove itself was opened as 'Cams Manor Estate' in 1937.
East Cams Close takes up the land formerly occupied by East Cams House, which formed part of the East Cams Farm. There would have been a tollgate here, the last one before Wymering. Opposite, a row of 1940s houses is set back from the road. Despite it aligning perfectly with other sections of old road, it looks like this one was misleadingly added. Another field was sold to create Cams Bay Close in the 1960s.
The Thicket and The Spinney were originally built to house prisoners of war (camp E251), many of whom later became integrated in to the local community, with today's housing being developed after 1965.
Moving along the road, the earliest houses on the road itself arrived at the start of the 20th Century. In the 1980s, Condor Avenue was built, with the associated tiny roundabout. It wasn't until 2005 that five old houses on large plots of land were demolished to make way for Oysell Gardens.
Cams Bridge (accessed from The Thicket) leads to Winnham Farm, and formerly served a gravel pit and a piece of land known as Cams Coppice.
The main road through here is wide, but appears to have formed with little encroaching on to private land. Eight houses east of Beaulieu Avenue were the West End Farm, the land from which allowed the road to be upgraded to a dual carriageway, with the eastbound side being the old road. This was one of the proposed crossings points of the M27 in the 1950s.
Cornaway Lane went down to the Little Wicor Farm on the corner, with the larger Wicor Farm at the end of that road, by the Wicor Lake and Wicor Marsh. The huge Cornaway Lane Roundabout is a product of the early 1970s, with its pronounced shape, excessive use of pedestrian fencing and barely-used subways that are surely on borrowed time. Originally traffic on the A27 could drive straight through, with traffic on the roundabout having to stop for them ("French style"), which probably explains its strange shape.
From here on, as we head in to Portchester, things become more vague. The streets which we pass are:
- Winham Drive - 1970s
- Rockingham Drive - 1990s
- Romsey Avenue - 1960s
- Cornaway Lane - 1920s/1960s
- Dore Avenue - 1978 (overshadowing Upper Cornaway Lane and Cornaway Bridge)
- The BP garage was Huxfords, before that Fairway Road House
- Central Road - 1940s, formerly allotments
- West Street finished in the 1970s
- New Town - 1930s
- Castle Street - various, mostly 1920s
- St. Helena Way - 1960s
- The remaining residential streets were mostly 1950s
The road was once known as Fareham Road, but this name appears to have been lost as the Fareham boundary became less pronounced. It passed through a crossroads, with a stub in the middle of the roundabout being a remnant of this. The smaller, parallel West Street isn't actually the original: it was built with this area in the 1950s as part of the post-war development of the south.
This moves in to Portchester village, where the West Street bypass was built in around 1971 to relieve the streets. This was another one you could drive straight through. Previously, the old road was Main Road, but it was renamed during early 20th Century redevelopment.
The original line, crossing Castle Street was a poorly reputed crossroads, which can still partially be seen in the alignment of the pavement. This was changed in 1973 when the road was straightened and the subways were built. It went past Portchester Farm (later Murrills, then an engineering works), where it went on to become East Street and then Cosham Road (now Southampton Road).