The verdict in three sentences
In Bellevue, Washington, an interior design studio website built by a Seattle-area agency costs, as a 2026 ballpark, between 15 000 and 60 000 USD, one of the highest levels on the West Coast outside California. Kolonell delivers a complete site for a fixed 2 900 USD, 4 900 USD or 8 900 USD, with a project manager, native copy for every page and a 3 to 4 week timeline on Starter and Growth. For an Eastside studio the price gap is wide, but the comparison must include project photography and pages in other languages, two items that stay on your side with Kolonell.
What do Eastside suppliers quote?
The ranges below are prudent ballparks. They rest on public rate cards of Seattle and Eastside agencies, minimum project sizes shown on Clutch.co, published hourly rates (often 130 to 220 USD per hour, reflecting local tech salaries) and rates visible on Upwork.
| Criterion | Seattle or Eastside agency | Local freelancer | Kolonell |
|---|---|---|---|
| Build cost, 2026 ballpark | 15 000 to 60 000 USD | 3 500 to 12 000 USD | 2 900 USD / 4 900 USD / 8 900 USD, fixed |
| Art direction and shoot | Often offered as an option | Rarely | No shoot: your photos or a local photographer |
| Copywriting | Optional, sometimes subcontracted | Rarely | Included, native English or French |
| Usual timeline | 10 to 16 weeks | 5 to 10 weeks | 3 to 4 weeks, Premium usually 4 to 6 |
| Pages in Mandarin, Korean or Hindi | Translation often subcontracted | Rarely | Supplied by you or quoted separately |
| Support after launch | Monthly retainer | Case by case | 3 months, 6 on Premium |
| Ownership | Check | Check | Domain in your name, all access handed over |
An Eastside agency remains the right call if you want full art direction with video shot on location: Kolonell does not travel. For a fast, well-written portfolio site at a price written in advance, the gap speaks for itself. The team is based in Senegal (GMT), seven to eight hours ahead of Bellevue: Google Meet calls fit into your early morning, and a written update arrives every week. Payment by bank transfer or Wise, 50 % at kickoff, 50 % at delivery. Full details on our international website offer.
What will the site really cost through 2029?
Here we compare Kolonell Premium with a mid-range agency, using the same maintenance assumption on both sides (Kolonell maintenance after the support period is quoted on request) and the same photo and translation costs, which do not depend on the web supplier.
| Item over 36 months | Eastside agency | Kolonell Premium |
|---|---|---|
| Website build | 28 000 USD | 8 900 USD |
| Maintenance (same assumption) | 150 USD per month over 30 months, 4 500 USD | 4 500 USD, quoted on request |
| Photos of 6 projects by an architectural photographer | 9 000 USD | 9 000 USD |
| Simplified Chinese pages by a translator | 1 200 USD | 1 200 USD |
| Portfolio additions after launch | 12 hours at 180 USD, 2 160 USD | Quoted beforehand, assumption 900 USD |
| Indicative total | 44 860 USD | 24 500 USD |
Photography weighs heavily in both columns, which is normal for a studio whose site is first of all a gallery. These figures structure the comparison; they do not predict an invoice.
Which projects and clients does Bellevue bring?
The Eastside has its own codes. Downtown Bellevue lines up recent residential towers, with units delivered bare or standardised that buyers have transformed. Around Lake Washington, Medina, Clyde Hill, Hunts Point, Yarrow Point and Mercer Island concentrate large houses, often renovated or rebuilt. Developers commission model units and amenity spaces, tech and gaming companies commission offices, and a large share of the clientele is international, with families from China, India, Korea or Europe.
| Project type | What the client checks on the site | Page to plan |
|---|---|---|
| Tower apartment | Space optimisation, storage, views | Tower projects with before and after plans |
| Lakefront house | Scale of works, trades, timelines | Detailed project studies, credited partners |
| Developer | Model units, amenity spaces | Developer page, authorised references |
| Tech offices | Layout, acoustics, brand image | Workplace page, business contact |
| International family | Language, clear process, budget | Process and fee models, translated pages if needed |
| Aging in place | Accessibility of the home | Service page, form with no health data |
On style, clients often expect the Pacific Northwest register: light timber, large glazing, natural light handled carefully against grey winters. Photos must render it faithfully, which calls for a photographer who knows the local light.
Compliance, the facts only. Rules on interior designer titles vary by state: in Bellevue, check with the state Department of Licensing and the professional association before using a regulated title; the architect title is protected everywhere. The Washington My Health My Data Act governs consumer health data: a form for an aging-in-place project should not ask for medical details. The ADA and WCAG 2.1 AA are the accessibility references, with alt text on every image. This is not legal advice.
How do you compare quotes without getting it wrong?
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- Insist on the same grid: build, copy, photos, translation, maintenance, portfolio additions.
- Ask for the weight of a gallery page and the image formats (WebP, AVIF).
- Check the web licence of each photographer and the owners' written consent.
- Refuse a domain in the agency's name.
- Be wary of monthly plans that bundle the build: over 36 months they often cost more than buying outright.
- Ask who integrates the languages and at what price.
Mini case study
Illustrative example. Grace L. runs an eight-person studio in downtown Bellevue: tower apartments, two or three houses a year in Medina, and amenity spaces for developers. A Seattle agency proposes 34 000 USD over 14 weeks. Kolonell proposes Growth at 4 900 USD. Grace wants six pages in simplified Chinese: her translator charges 900 USD, and Kolonell quotes the integration separately, assumption 600 USD.
Cost with Kolonell: 4 900 plus 900 plus 600, or 6 400 USD. Gap with the agency: 34 000 minus 6 400, or 27 600 USD, which the studio sets aside for photographing four recent projects and a model unit.
FAQ
How much does an interior design studio website cost in Bellevue in 2026?
With a Seattle or Eastside agency, expect 15 000 to 60 000 USD. A local freelancer often charges 3 500 to 12 000 USD. Kolonell charges a fixed 2 900, 4 900 or 8 900 USD.
Can the site be in Mandarin or Korean?
Yes, if you supply the translations or we quote them separately. A bilingual FR/EN site is included on Premium at 8 900 USD.
Can Kolonell visit our sites?
No, no visits and no shoots. An architectural photographer in the area often charges 1 200 to 2 000 USD per project based on published rates.
Can we show projects for developers?
Yes, with their written consent. A developer page is planned from Growth at 4 900 USD.
What is the time difference with the team?
Seven to eight hours. An 8 am call in Bellevue falls mid-afternoon for the team, and the weekly written update covers the rest.
Let's scope your project. Send us your tower and lakefront projects, their photo credits and the languages your clients speak, and we come back with a fixed-price tier and a 3 to 4 week timeline. Request your free quote or see the international offer.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
