Property Development Companies in Cardiff: 1,698 Active Firms (2026)
Property development companies plan, finance and deliver land and building projects across Cardiff and its surrounding metropolitan area.
Buying centres tend to sit around land acquisition, planning consent, funding, construction management and eventual sale, lease or operation. Cardiff developers sell to a mixed buyer base: private purchasers, commercial occupiers, landlords, housing providers, public-sector partners and regeneration stakeholders. Engagements range from single-site project vehicles with little permanent headcount to operators coordinating external finance, professional advisers and construction teams across residential, mixed-use and commercial schemes. The common thread is not software-style repeatability but control of site risk, consent risk and delivery risk over a long project cycle.
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Cardiff has 1,698 actively trading property development companies in this list, suggesting a fragmented local market with many site-specific or owner-managed entities. Reported employment is modest at 552 people, which fits a model where developers often contract out design, planning, legal and build work rather than hold large payrolls. Only 7 firms report turnover above £5M, while 456 have been incorporated since 2022, so the cohort includes a noticeable intake of recent vehicles alongside a small set of higher-turnover operators.
Planning permission and building regulations approval are separate regimes, and projects can need both before work proceeds. Building control sits with local authority departments or registered building control approvers for most schemes, while higher-risk buildings require approval from the Building Safety Regulator before specified new-build or major works begin. The Building Regulations govern the construction and extension of buildings, so compliance risk sits close to design and delivery rather than only at the planning stage. Real Estate:UK, incorporating the British Property Federation, is the main sector trade body in this policy area.
Cardiff’s property development cohort appears likely to remain vehicle-heavy and project-specific, with a small group of larger operators sitting above a long tail of smaller entities. Planning risk, building-control scrutiny and funding conditions tend to favour developers that can hold sites for longer and coordinate specialist advisers early. Regeneration-led and mixed-use work may keep public-sector relationships important, while consolidation is more likely to arrive through joint ventures, site assembly and portfolio transactions than through many standalone operators scaling at once.
What’s in the file
One row per company, 50+ columns — everything below plus each company’s verified directors, from Companies House filings.
Company data
Verified directors — included
1,698
Active firms
2026
7
Over £5M
turnover
456
Since 2022
incorporations
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Key facts
About 1% of the trading cohort reports turnover above £5M (7 of 1,698 firms) — the rest sits below that revenue band.
26% of the cohort was incorporated since 2022 (456 firms), so a sizeable share is in its first few filing cycles.
Planning permission and building regulations approval are separate routes on GOV.UK, and a project might need both.
Higher-risk buildings are at least 7 storeys or 18 metres high and include qualifying residential, hospital or care-home uses; specified new-build or major works need Building Safety Regulator approval before work starts.
ONS estimated annual construction output increased by 0.4% in 2024 versus 2023, driven by repair and maintenance growth of 8.5% while new work decreased by 5.3%.
Real Estate:UK, incorporating the British Property Federation, represents more than 500 member organisations across investors, developers, advisers and operators.
Eurostat says EU and euro-area construction production grew by more than 8% across 2021–2023, while building-construction growth in 2023 and 2024 was characterised by negative rates.
Top Cardiff Property Development companies
Financial sub-scores
Computed from 3 filingsPromotes and develops the Hendre Lakes project in Cardiff, including plans for the proposed Cardiff Parkway railway station and associated transport hub with parking, bus links, and cycling and…
Serves local residents, commuters, rail passengers, Cardiff event visitors, and businesses or investors in South Wales linked to the proposed Hendre Lakes development.
Financial Health
DistressedDistressed
Location
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Financial sub-scores
Computed from 3 filingsDevelops residential properties including new‑build houses and apartment developments. Also carries out home renovations and extensions, remodelling existing properties and delivering multi‑unit…
Serves homebuyers, first-time buyers, downsizers and growing families across Cardiff and South Wales, alongside businesses, landowners and council bodies seeking residential property development or…
Financial Health
WeakWeak · 0% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsDevelops property projects including redevelopment of the former Rompney Castle public house site, proposing demolition and construction of residential flats and a ground‑floor retail unit, and…
Financial Health
DistressedDistressed · -68% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsDevelops and manages residential and commercial property, including warehouses, units and vacant land. Provides property letting and tenant management services and lists properties available for rent…
Serves businesses seeking commercial or warehouse units, residential tenants, and land occupiers or buyers in Cardiff and South Wales.
Financial Health
StableStable · 0% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsDevelops a residential housing scheme comprising low‑carbon houses and apartments for sale and rent. Manages development phases, property marketing, and buyer or tenant registrations for homes within…
Serves private homebuyers and residential tenants seeking 1, 2 and 3 bedroom low-carbon houses and apartments in Tonyrefail, with access to Cardiff and South Wales.
Financial Health
WeakWeak · -23% CAGR over 2y
Location
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Financial sub-scores
Computed from 5 filingsPromotes and develops commercial and residential property projects, including site promotion, property investment, and arranging or providing funding for real estate developments and related…
Financial Health
StableStable · 0% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsProperty investment and development company that sources, funds, and manages residential and commercial property developments. Works with private investors and banks, oversees construction projects,…
Targets private investors and private banks seeking property-backed development investments, alongside buyers, tenants and landlords involved in residential, commercial and hotel property sales and…
Financial Health
StrongStrong · 108% CAGR over 3y
Location
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Financial sub-scores
Computed from 5 filingsProvides construction and property development services, delivering residential building projects including new apartment blocks, housing developments and refurbishment of existing buildings into…
Serves public-sector and residential property clients, including local authorities and development partners, seeking housing-led construction, redevelopment and fire remediation projects for local…
Financial Health
StableStable · -10% CAGR over 4y
Location
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Financial sub-scores
Computed from 3 filingsAcquires and invests in commercial property including retail, office, industrial and mixed‑use developments. Manages an investment portfolio and holds development land for future property development…
Serves B2B commercial property tenants, developers and investment partners involved in retail, office, industrial, mixed-use and development land opportunities in Wales and South West England.
Financial Health
StableStable · 0% CAGR over 2y
Location
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Develops residential, hotel and mixed‑use property projects. Activities include planning and construction of luxury homes and apartments, town centre redevelopments, conference hotels, marinas and…
Targets property investors and development partners, alongside hotel/leisure brands and residential buyers interested in UK homes, apartments, town-centre schemes and hospitality assets.
Financial Health
N/AN/A
Location
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Develops commercial real estate projects, delivering occupier‑led developments for business tenants. Works with investors, funders and construction partners to plan, finance and deliver bespoke…
Serves business occupiers, property investors and funders commissioning commercial real estate projects, including organisations seeking bespoke premises and partners involved in occupier-led…
Location
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Financial sub-scores
Computed from 5 filingsDevelops and markets residential properties at the Woodside Court housing development, offering newly built homes designed for modern living with energy‑efficient construction and bespoke layouts,…
Targets affluent homebuyers and property investors seeking luxury, sustainable executive homes, including buyers prioritising modern design, energy efficiency and community living.
Financial Health
HealthyHealthy
Location
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Financial sub-scores
Computed from 3 filingsPromotes and develops commercial and residential property projects, including site promotion and development activities. Also engages in property investment and provides funding for real estate…
Targets businesses, investors and development partners involved in commercial and residential property projects, with an emphasis on property investment and funding relationships.
Financial Health
StableStable · -91% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsDelivers residential construction and development projects using modern methods of construction (MMC). Works with partners from feasibility to completion to build energy‑efficient homes, including…
Serves housing associations, property developers, architects and local authority partners involved in residential, affordable housing and mixed-use schemes, with project references in South Wales.
Financial Health
WeakWeak
Location
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Financial sub-scores
Computed from 4 filingsDevelops and refurbishes property for long‑term ownership and management. Operates a portfolio including commercial office space, holiday let accommodation, residential rental properties, and…
Serves businesses seeking commercial office space, holidaymakers, residential tenants, and individuals or organisations needing garages and car parking in South Wales and the West Country.
Financial Health
HealthyHealthy · 0% CAGR over 3y
Location
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Financial sub-scores
Computed from 3 filingsProvides residential building services including construction of bespoke new homes, property extensions, and small housing developments. Manages projects from architectural planning and design…
Serves private residential clients and homeowners in South Wales, including people commissioning bespoke new homes, home extensions, and buyers of small detached housing developments.
Financial Health
StableStable · -18% CAGR over 2y
Location
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Financial sub-scores
Computed from 3 filingsDevelops and manages urban infill property projects focused on historic city centres. Acquires sites and restores heritage buildings, coordinating redevelopment across multiple properties to create…
Financial Health
StableStable · 0% CAGR over 2y
Location
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Computed from 5 filingsFinancial Health
StableStable · -16% CAGR over 4y
Location
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Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
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Computed from 4 filingsFinancial Health
WeakWeak
Location
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Computed from 5 filingsDevelops, acquires and manages commercial real estate, including industrial and office properties. Markets and lets business premises such as warehouses, workshops and office units, and undertakes…
Serves businesses seeking commercial premises, including office, warehouse, manufacturing, light industrial and workshop units, as well as organisations needing commercial property development,…
Financial Health
StrongStrong · Growing, Hiring · 46% CAGR over 4y
Location
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Financial sub-scores
Computed from 5 filingsInvests in and manages a portfolio of commercial and residential real estate, acquiring and developing properties including office and residential buildings, and overseeing property investment…
Financial Health
StrongStrong
Location
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Financial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed
Location
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Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
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Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
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Computed from 3 filingsFinancial Health
DistressedDistressed · 0% CAGR over 2y
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Financial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 5y
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Computed from 5 filingsSources and manages residential property investment opportunities. Offers investors fixed‑interest funding secured against property and joint venture partnerships to acquire, develop or trade…
Targets private property investors and prospective joint venture partners seeking fixed-interest property opportunities, hands-free portfolio building, property trading cashflow, or hands-on property…
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
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Family-owned holding company that acquires and holds equity stakes in established trading businesses, with focus on food engineering and property development. Also undertakes minority investments in…
Targets established trading businesses in food, engineering and property development, alongside quoted and private businesses seeking minority equity investment.
Location
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Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
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Computed from 5 filingsFinancial Health
DistressedDistressed
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Computed from 5 filingsFinancial Health
StableStable · -6% CAGR over 4y
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Computed from 3 filingsFinancial Health
HealthyHealthy · 0% CAGR over 2y
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Computed from 4 filingsFinancial Health
StrongStrong · Hiring · 14% CAGR over 3y
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Computed from 5 filingsFinancial Health
StableStable · -24% CAGR over 4y
Location
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Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
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Computed from 5 filingsFinancial Health
HealthyHealthy · 100% CAGR over 2y
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Computed from 3 filingsFinancial Health
DistressedDistressed · -92% CAGR over 2y
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Computed from 2 filingsFinancial Health
DistressedDistressed · 0% CAGR over 1y
Location
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Computed from 5 filingsFinancial Health
StableStable · -16% CAGR over 4y
Location
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Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
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Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
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Computed from 5 filingsFinancial Health
StrongStrong
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Computed from 5 filingsFinancial Health
StableStable
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Computed from 3 filingsFinancial Health
StableStable · 0% CAGR over 2y
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Computed from 5 filingsFinancial Health
WeakWeak · -68% CAGR over 4y
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Computed from 3 filingsFinancial Health
DistressedDistressed
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Computed from 5 filingsFinancial Health
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How Cardiff Property Development companies work and how to sell to them
What they do
Property development businesses earn revenue from project outcomes rather than recurring usage. A typical Cardiff developer secures land through purchase, option or joint venture, adds value through planning consent, manages design and construction, then exits through unit sales, forward sale, lease-up, retained rental income or a development-management fee. Pricing is tied to site economics: land value, build cost, finance cost, expected sale value and any profit-share with landowners or funders. The product is a physical asset with a paper trail attached: title, planning permission, building-control approvals, warranties, leases, sales contracts and funding covenants.
Who they sell to
Buyers vary by scheme type. Residential schemes tend to face private purchasers, landlords and housing providers, while commercial and mixed-use schemes are more likely to involve occupiers, asset managers, public-sector teams and regeneration partners. Decision-makers usually include development directors, land directors, finance directors, heads of procurement, planning advisers and external funders. Sales cycles are rarely quick: land deals, pre-lets, forward sales and public-sector disposals can run through broker-led introductions, negotiated heads of terms, tender processes or formal RFPs. Smaller projects may transact locally through agents; larger schemes often require board, lender and adviser sign-off.
What they buy
Most Cardiff property developers tend to buy specialist services before they buy much software. Common spend areas include planning consultancy, architecture, engineering, quantity surveying, valuation, legal work, tax advice, insurance, debt advisory, environmental surveys, remediation, project management and construction delivery. Software spend usually follows the need to coordinate many counterparties: document management, finance modelling, CRM for purchasers or occupiers, procurement, project reporting, health-and-safety tracking, compliance audit trails and board packs. Site-level purchases can also include security, utilities, temporary accommodation, surveys and facilities services, especially once a scheme moves from consent into delivery.
Why and how to sell to them
Commercial intent is often visible around project events: a site acquisition, option agreement, planning submission, consent decision, funding close, refinancing, contractor appointment, senior hire or move from design into construction. Outreach tends to land better when it is tied to margin protection and risk control, not generic productivity. Useful angles include reducing adviser churn, giving funders cleaner reporting, evidencing building-regulations compliance, improving cost visibility or keeping buyers and public-sector partners informed during long delivery cycles. Cardiff developers may also respond to suppliers that understand constrained sites, mixed-use phasing and the need to hold community and planning narratives together.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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Frequently asked questions
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