Transform a tricky slope into a beautiful, usable outdoor space with Terrace Gardens in Morden. We design and build retaining walls, steps, planting tiers, lighting and water features that suit SM4 family homes.
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Many gardens around Morden station and Morden Park sit on gentle slopes or awkward levels that waste space. A well-planned terrace garden creates flat areas for dining, play and planting, while keeping everything safe and tidy. We combine retaining walls, multi-level planting and smart access routes so the garden feels connected, not chopped up. Drainage is built in from day one to protect lawns, patios and borders.
Morden’s mix of 1930s semis, post-war estates and modern developments often comes with narrow side access and established boundaries. We design terraces that respect neighbouring fences and existing trees, while maximising usable width for paths and seating. For family homes in Lower Morden and St Helier, we frequently add durable steps, low-maintenance planting and lighting for safer evenings. Every layout is tailored to how you actually use the garden, not a one-size plan.
Our process starts with a site visit to measure levels, check soil conditions and map water flow. You’ll receive a clear design, a staged build plan and transparent options for finishes, from walling to lighting. We keep the site organised, protect access routes, and communicate daily so there are no surprises. Local homeowners choose us for robust construction, neat detailing and a 10-year warranty on workmanship.
We regularly build terrace gardens in the SM4 postcode, where access can be tight and parking needs planning. Ground conditions vary, so we design retaining walls with appropriate footings, backfill and drainage to suit each plot. We also consider how rainwater runs toward patios and outfalls, especially on stepped gardens near Morden Hall Park. If any works affect boundaries, levels or drainage, we help you navigate London Borough of Merton requirements and neighbour considerations.
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Costs depend on the number of levels, wall height, access and finishes. As a guide, small terracing with one retaining wall and steps often starts around £6,000–£12,000. Mid-sized multi-level builds with drainage, lighting and planting are commonly £15,000–£35,000. Larger gardens with engineered walls, seating areas, irrigation and water features can be £40,000+. We provide a detailed, itemised estimate after a site survey.
Most terrace garden projects take 2–6 weeks once the design is agreed, depending on excavation, wall construction and the number of levels. A simple single-wall scheme may be completed in around 10–15 working days. Multi-level gardens with steps, lighting, irrigation and planting usually need longer for groundwork, curing times and tidy finishing. Access, weather and material lead times can also affect the programme.
Many garden landscaping works are permitted development, but terracing can trigger rules if it significantly changes ground levels, affects drainage, or involves tall retaining walls near boundaries. Listed buildings, conservation considerations, and works close to public highways may also need extra checks. We review your site, advise on likely requirements, and can help you confirm details with the London Borough of Merton before work starts, so everything stays compliant.
We provide a 10-year warranty on workmanship for terrace garden construction, covering issues arising from installation such as retaining wall build quality, paving/step laying and associated groundworks. Materials are covered by their manufacturer warranties where applicable (for example, lighting transformers or irrigation components). The warranty doesn’t cover accidental damage, extreme events, or lack of maintenance, but we’ll explain care requirements clearly and are available for aftercare support.
We can build retaining walls in brick to match 1930s homes, natural stone, concrete blocks with rendered finishes, or sleeper-style looks where suitable. Steps and terraces can use porcelain, sandstone, granite setts, or high-quality concrete paving. Popular additions include built-in seating, pergolas, water bowls or rills, and layered planting with evergreens and grasses. We guide you through options based on budget, maintenance preferences and how you use the space.
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