The big-brand Cornwall holiday letting agencies — Sykes Cottages, Classic Cottages, Cottages.com, Original Cottages — dominate the Cornwall holiday-let conversation. Their websites get the search traffic, their property catalogues line bookshop shelves, their lorries park outside Padstow cottages on Saturdays. They're also the agencies new Cornwall owners default to without much shopping around. Here's what they actually charge in 2026, what you get, and where the gaps are.

The big four agencies operating heavily in Cornwall

Sykes Cottages

Largest holiday-let agency in the UK. Commission: 18-22% including VAT typically, with most individual-owner contracts sitting around 20% VAT-inclusive. Larger portfolio owners (multiple properties, longer contracts) sometimes negotiate to 15-17% before VAT. Sykes' scale gives strong booking traffic — they run their own brand-led booking site that captures search demand for "Cornwall cottages" generically, plus distribute via Airbnb/Booking.com/Vrbo on host's behalf. Setup fee typically £200-£400.

What's included: Photography, listing, multi-channel distribution, dynamic pricing, guest payments and communications, 24/7 guest support line. Cleaning is generally arranged separately at owner's cost. Key holding via local Sykes operatives in most areas.

Contract length: 12 months standard with 3 months' notice. Listings sit on Sykes' brand — owner doesn't retain Airbnb-account ownership.

Classic Cottages

Cornwall-headquartered (Helston). Strong premium-property focus. Commission: typically 20-25% including VAT, sometimes higher for premium luxury properties. Strong direct-booking website traffic (their brand drives serious volume to their own site). Setup fee often £300-£600.

What's included: Photography (often high-quality), copywriting, listing, multi-channel distribution, dynamic pricing, guest communications, payments. Local Cornwall presence with offices in Helston, additional regional staff.

Strengths: Premium positioning suits premium properties; print catalogue still drives meaningful luxury-segment bookings; well-respected for editorial standards.

Weaknesses: Commission is at the top end; works less well for mid-tier properties under £400/night peak.

Cottages.com

Part of the Awaze group (which also owns Hoseasons, James Villas, Novasol). Commission: typically 17-22% including VAT. Larger network spread across UK rather than Cornwall-focused. Setup fee £150-£400.

What's included: Photography, listing, brand distribution, payment handling, guest comms via central call centre. Cleaning and key holding usually owner-arranged.

Strengths: Strong brand-led search traffic; broad UK customer base; reliable execution.

Weaknesses: Less Cornwall-specific local presence; more standardised approach; sometimes slow to respond on individual property issues.

Original Cottages

Family-owned UK network with strong south-west presence. Commission: 17-22% including VAT. Differentiates on personal owner relationships and regional brand collections.

What's included: Photography, listing, brand distribution, owner support, marketing. Often viewed as a middle-ground between national scale and boutique service.

The hidden costs across all agencies

Headline commission is just the start. Common extra line items:

  • Photography: £200-£500 one-off (some bundle this; many charge separately)
  • Listing setup / copywriting: £150-£400 one-off (often bundled in setup fee)
  • Cleaning: arranged via agency at their per-turn rate, typically with a 10-20% markup over direct local rates
  • Linen hire: £4-£16 per bed change, billed through agency
  • Hot tub service: £30-£80/month if applicable
  • OTA fees (Airbnb 15.5%, Booking.com 15%, Vrbo 5%+8%): usually deducted before commission is calculated, so the owner takes the OTA hit not the agency
  • VAT: 20% on commission (most national agencies have VAT-inclusive headline rates; some quote ex-VAT — read carefully)
  • Annual revalidation fees / property assessment fees: £100-£300 in some cases

A 20%-commission Sykes contract on a £35,000 gross property is therefore not just £7,000 — it's typically £11,000-£14,000 total cost once cleaning, linen, OTA fees and extras are added.

Worked example: £35,000 gross 3-bed Padstow cottage

Comparing Sykes vs Classic vs a Cornwall boutique vs letting-only:

Sykes Cottages (20% VAT-incl)

  • Commission: £7,000
  • OTA fees (10% blended): £3,500
  • Cleaning (40 turns × £100): £4,000
  • Linen hire: £400
  • Setup fee + photography: £400 (year 1 only)
  • Year 1 total cost: £15,300 → owner net: £19,700

Classic Cottages (23% VAT-incl)

  • Commission: £8,050
  • OTA fees: £3,500
  • Cleaning (40 turns × £100): £4,000
  • Linen: £400
  • Setup + photography: £500 (year 1)
  • Year 1 total: £16,450 → owner net: £18,550
  • But Classic may deliver £38k gross instead of £35k via premium positioning — narrowing the gap

Cornwall boutique (17% commission)

  • Commission: £5,950
  • OTA fees: £3,500
  • Cleaning (direct, no markup): £3,500
  • Linen: £400
  • Setup: £300
  • Year 1 total: £13,650 → owner net: £21,350
  • But: boutique may deliver only £32k gross via narrower channel mix — actual net may be £18,500-£20,000

Letting-only (8% commission)

  • Commission: £2,800
  • OTA fees: £3,500
  • Owner-arranged cleaning (direct): £3,500
  • Linen: £400
  • Setup + photography: £600
  • Owner's time (4 hours/week × 50 × £25): £5,000 opportunity cost
  • Year 1 cash net: £24,200; time-adjusted net: £19,200

The takeaways: for a £35k property, all four routes land at owner net within £2,000-£3,000 of each other. The right choice depends on time, distance, and how comfortable you are with operational tasks — not the headline commission.

When the national agencies are the right fit

  • Your property is premium and you want premium positioning (Classic Cottages, the Sykes premium tier)
  • You want fully hands-off — minimum involvement
  • You're not local to Cornwall (national operators have better processes for absentee owners)
  • You're prepared to pay commission for brand-driven booking volume rather than dynamic-pricing-only
  • You want a recognisable name on your statements (lender requirements, accountant ease)

When boutiques or letting-only fits better

  • Your property is mid-tier (£15k-£25k gross) where 20%+ commission eats too much margin
  • You're local to Cornwall and willing to do operational work
  • You value personal relationships and same-day responses over brand
  • You want listings on your own OTA accounts (so you can take them with you when you leave)
  • You're comfortable coordinating multiple providers (letting agency + cleaner + key holder)

The hidden flexibility most owners don't ask about

National agency contracts are more negotiable than they look. Particularly for owners with multiple properties, longer commitments, or premium properties, the agencies will often reduce commission by 2-5 percentage points to win the business. Other negotiable items:

  • Setup fee waived for multi-property owners
  • Photography costs absorbed
  • Lower cleaning markup or direct cleaner relationship permitted
  • Shorter exit notice (3 months vs 6)
  • OTA-listing ownership retained by owner (rare but possible)

If you don't ask, you don't get. The agencies have margin to play with on most contracts.

What's not different between the big agencies

For all the marketing differentiation, the practical reality is that Sykes / Classic / Cottages.com / Original deliver broadly similar outcomes on a well-positioned Cornwall property — typical 65-75% occupancy, gross within 5-10% of each other, comparable cleaning and maintenance standards. The differences that matter:

  • How responsive they are to your individual property's needs (boutiques usually win)
  • How brand-positioned versus algorithm-positioned the bookings come (national agencies win on brand traffic; boutiques win on Airbnb/Booking.com)
  • How easy they are to leave if the relationship sours

How to actually compare them

Get all candidate agencies to provide:

  1. Projected gross for your property (with comparable evidence)
  2. Itemised year-1 total cost
  3. List of OTA channels and direct-booking presence
  4. Average guest response time SLA
  5. Contract terms summary (length, notice, OTA ownership)
  6. Three current client references

Compare the proposals side-by-side on a spreadsheet. The agency with the lowest commission rarely wins on total economics; the agency with the highest gross projection rarely delivers it.

Bottom line

Sykes, Classic, Cottages.com and Original Cottages are reliable, professional agencies suited to particular owner profiles — typically owners wanting hands-off process and brand-driven booking traffic, willing to pay 18-22% commission for it. They're not the only option, and they're not always the best. For Cornwall mid-tier properties (£15k-£25k gross), local boutiques or letting-only services typically deliver better total economics. The decision should be driven by your property, your distance, your time, and your priorities — not by which agency's catalogue happens to have arrived in the post.

For a free comparison of 2-3 Cornwall agencies suited to your property — including the national operators and the better Cornwall boutiques — submit your property details.