• Modern kitchen with white cabinets, large island with wicker-backed stools, pendant lights, and built-in appliances.
  • Modern bathroom with freestanding bathtub, glass-enclosed shower, white tiles, gold fixtures, green mat, small stool with candles, and plant near window with shutters.
  • Cozy window seat with cushions, next to a potted plant, in a sunny room with wooden floors and decorative windows.
  • A stylish decorative shelf with various items including ceramic vases, abstract artwork, a wicker tray with a textured bowl containing pinecones, a photo frame, books on art and design, and a potted plant on the side.
  • Cozy living room with beige sectional sofa, round wooden coffee table, striped rug, fireplace with logs burning, wall art, and shelves with wicker baskets and decor.

Timeless Design for Everyday Living

At House of Milligan, interior design is about creating homes that feel calm, characterful and considered - spaces that work beautifully for everyday life and continue to feel right for years to come.

I design with flow, functionality and warmth at the forefront, shaping interiors that reflect your personal style while supporting how you actually live. The focus is on timeless choices over trends, practical layouts, and materials and finishes chosen with care - prioritising quality, longevity and a healthier home environment wherever possible.

Whether you’re refreshing a single room or reworking your home more fully, I offer clear, considered design guidance that makes the process feel simple and stress-free. Always mindful of budget, thoughtful in approach, and centred around creating a home that feels both beautiful and genuinely liveable.

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Design Services & Pricing

  • Simple line drawing of a potted plant with two large leaves.

    Virtual Package

    A personalised, one-to-one design service delivered remotely. The Virtual package is tailored to your home, style and lifestyle, providing a clear design direction, bespoke moodboard and curated shopping list created specifically for you. Ideal for full room refreshes when you want thoughtful, cohesive design without the need for in-person visits.

    Prices start from £450 per room

  • Hourly Package

    Perfect if you need a designer’s eye without committing to a full project. Hourly design support is ideal for sense-checking layouts, choosing colours or furniture, troubleshooting awkward spaces, or getting clarity before making decisions. Flexible, focused and practical, it gives you expert guidance exactly where you need it.

    £85 per hour

  • Outline of a bar stool with three legs

    Bespoke Package

    My most in-depth service, offering hands-on, in-person support for clients in Surrey, Hampshire & West Sussex. Starting with a face-to-face consultation, the Bespoke package delivers a detailed concept shaped specifically around your home, lifestyle and priorities. Perfect for larger or complex projects where you want clarity, confidence and a beautiful result from start to finish.

    Quote upon request

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Spaces I’ve Transformed

  • Cozy sunlit room with a window seat, decorative pillows, wooden floor, side table, plants, and wall art.
  • Modern bathroom with freestanding bathtub, built-in cabinets, skylight, and natural light.
  • Modern dining area with a wooden table and black chairs, a staircase with storage underneath, artwork on the wall, wine bottles in shelves, and decorative items on shelves.
  • Modern kitchen with an island, wooden bar stools, glass pendant lights, white cabinets, and a vase with dried flowers.
  • Modern bathroom with a round mirror, black faucet and fixtures, a towel rack with a hanging towel, a soap dispenser, and a glimpse of a shower with gray-green tiles.
  • Cozy living room with large window, wooden floor, small table with vase, pendant light, and vintage decor.
  • Contemporary living room with built-in shelving, wall-mounted TV, sofa, plants, and wooden dining table.
  • Modern bathroom with double sinks, freestanding bathtub, skylight, and contemporary decor.
  • Cozy living room with dark sofa, colorful pillows, a vintage trunk used as a coffee table, a wicker basket, bookshelves with decor items, and white rug. Shelves hold books, decorative objects, and photos.
  • Cozy living room with a lit fireplace, geometric pendant light, beige sofa with patterned cushions, decorative mirror above the mantel, floral arrangements, and shelves with various decor items.

“I am absolutely blown away by the work from House of Milligan on my bathroom refurb. What was once a dark and uninspiring space is now completely unrecognisable.

From the very beginning, Posie took the time to understand what I wanted, even when I wasn’t sure myself. She guided me through every step, from layout ideas to choosing the perfect tiles, fixtures, and finishes. Her eye for detail and ability to create a cohesive, beautiful design is unmatched.

The end result is beyond anything I could have imagined. Biggest thank you to Posie and House of Milligan!”

— FLORENCE, CLIENT

About Posie Milligan

  • Posie Milligan

    Posie is a qualified interior designer, having studied at the British Institute of Interior Design, with several years of industry experience and a growing portfolio of happy clients. She specialises in creating calm, beautifully functional homes that reflect each client’s personality, lifestyle and the realities of everyday living.

    As a mum of two, Posie understands the importance of practical layouts, durable materials and spaces that work hard without compromising on style. With a thoughtful, budget-conscious approach, she helps clients create timeless interiors that feel considered, liveable and easy to enjoy.

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FAQ’s

  • Yes. In-person design support is available through my Bespoke Interior Design Package, which includes a face-to-face consultation and tailored design proposal. This service is available to clients within approximately a one-hour drive of Haslemere.

    For local clients booking the Virtual Package, there is also the option to upgrade the initial online consultation to an in-home visit.

  • Absolutely. While my packages are designed to suit most projects, every home is different. If your project doesn’t quite fit one of the outlined options, I’m happy to discuss a tailored approach following an initial consultation.

  • We’ll start with a relaxed video call to chat through your style, space, and vision. I’ll then create a moodboard and a curated shopping list tailored to your needs. We’ll have a final call where I’ll present the design, and we’ll tweak and refine the details together to make sure you are really happy. After that, I’ll make the final changes and send over your completed design package.

  • Timelines vary depending on the package and scope of work.

    As a guide:

    • Virtual projects typically take 2–4 weeks from consultation to final review

    • Bespoke projects are quoted individually and timelines are agreed at the proposal stage

     I’ll always give you a clear idea of timing before we begin.

  • Yes. Budget is always discussed early in the process and design decisions are made with this in mind. I focus on thoughtful, practical solutions and prioritise spending where it will have the most impact, without compromising on the overall feel of the space.

  • Photos, measurements and any inspiration images you love. A Pinterest board is great but totally optional – even a few screenshots can help me understand your style.

    I’ll guide you through anything else needed, so there’s no pressure to have everything perfectly prepared.

  • Yes. Kitchen design support is available as an add-on to the Virtual Package or as part of a Bespoke project. This includes layout guidance and collaboration with your chosen kitchen supplier (such as Howdens or Magnet) to help you get the most from the space.

  • All packages include time for refinement, and I’m happy to make reasonable adjustments to ensure the design feels right. Additional revisions or changes outside the agreed scope can be accommodated and may be charged at my hourly rate.

  • This does happen from time to time. Where possible, I’ll suggest suitable alternatives that maintain the overall look and feel of the design. If significant reworking is required, this can be discussed and handled efficiently.

  • Yes.

    • Virtual consultations are £50 and are deducted from the overall package price

    • Bespoke face-to-face consultations are £85 (also deducted from the overall fee)

    • Local virtual clients may upgrade to an in-home consultation for £95 (£50 deducted from the overall package price)

    All consultation fees are outlined clearly before booking.

  • Payment terms vary by package and are always explained upfront.

    For Virtual projects, an initial payment is taken to secure your consultation. The remaining balance is split into two stages, with 50% due before design work begins and the final balance payable upon completion.

    Bespoke projects are quoted individually following the initial consultation, with payment stages agreed and confirmed before work begins. A consultation fee is payable in advance of the face-to-face meeting and is deducted from the final project fee if you choose to proceed.

    Hourly design support is charged in advance of the scheduled call.