Listings that book viewings.
Real estate software development: live availability, leads with context, fast pages.
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Senior engineers
No juniors. No middlemen.
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Fixed price
Overruns are on us.
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Live in weeks
Weekly demos on staging.
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You own the code
100% of the IP, day one.
Real estate software development covers sales platforms for new developments with live unit availability, listing search with maps, leads routed into a CRM, property portal feeds, agent and tenant portals, and AI tools such as virtual staging. Proptech companies add marketplaces, valuation and property management. Yarify, a senior team in Prague, built the sales platform for a 62-floor residential tower in six weeks on Next.js, and an AI virtual staging tool.
floors in the residential tower we sell online
from kickoff to a live sales platform
Where property sites fail
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Stale availability
Sold units listed for a week
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Leads without context
Which unit did they view?
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Slow galleries
Six seconds on mobile
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Drifting portal feeds
Your site and portals disagree
Real estate software development we ship
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New development sales platforms
Building and floor selectors, unit pages with plans and pricing, reservation requests, a buyer journey to viewing.
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Listing search
Filters, map search, saved searches and alerts, all indexed for local search.
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CRM and portal integrations
Two-way CRM sync and portal feeds, with logs and alerts when a feed fails.
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AI staging
Furnish empty rooms or restyle interiors from a photo, so buyers see the potential before a viewing.
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Agent and tenant portals
Listings, viewings, documents, maintenance requests and rent status in one place.
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Proptech products
Marketplaces, property management and valuation tools as a fixed-price first version. See MVP development.
Inventory as a live data source
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One source of truth
Units, prices and status synced to website, portals and CRM. No enquiries about last week's sale.
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Leads with context
Unit, price, floor plan and campaign travel into the CRM, routed to the right agent.
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Fast media
AVIF and WebP images, lazy galleries and server-rendered listings that pass Core Web Vitals on mobile.
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Buyer data protected
GDPR-aware forms, marketing consent, retention rules and secure handling of IDs and contracts.
Property projects we have shipped
A sales website and buyer journey for a 62-floor residential tower, live in six weeks. An AI tool that stages any room photo with a retailer's furniture.
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Selling 576 Homes Before the Tower Exists
Off-plan sales platform for a 62-floor, 576-residence tower. Next.js and GSAP, five-step buyer journey, mobile-first, live in six weeks.
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See Our Sofa in Your Living Room
AI virtual staging for a furniture retailer: catalogue ingestion, room analysis, perspective-aware placement of real products, generative compositing, shopper UI and lead capture.
Launch with the sales campaign
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Map inventory and leads · Week 1
Where unit data lives, who updates it, where leads go.
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Scope and fixed price · Week 1
Pages, filters, integrations and buyer journey in writing, tied to your launch date.
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Build on real inventory · Build
Staging runs on your actual units and plans, with weekly demos for sales.
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Go live
Timed with the marketing launch, with analytics from listing view to booked viewing.
What drives the cost
Inventory size and churn, number of integrations, interactive building selectors, languages for international buyers, and AI features. One development's sales platform is focused; a multi-agency listing platform is a larger product.
See the custom software cost guide and AI cost guide. Our price is a fixed written quote.
Fixed price. We eat the overruns.
On fixed-scope property builds, the quoted price for the agreed written scope is what you pay. If our estimate was wrong, the extra hours are our cost. Changes you request are quoted first.
Get a fixed-price quoteRelated services
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Web app development
Fast, SEO-ready web applications in Next.js and React: customer-facing apps, sales platforms and portals, with performance and search built into the architecture.
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AI development
Production AI, not demos. LLM integration, RAG, document processing and AI features built with evaluations, human review and GDPR-aware data handling.
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MVP development
Fixed-price MVP development. A senior team scopes it in writing, ships a deployed build early, demos weekly and launches a focused MVP in typically 8–12 weeks.
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Next.js developers
Senior Next.js engineers for App Router builds, Pages Router migrations, caching and SEO fixes, Stripe and auth. Join your team monthly or own a fixed-price build.
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Ecommerce
Custom storefront features, ERP and marketplace integrations, AI merchandising and fast pages for stores that have outgrown plugins and themes.
Questions buyers ask us
How long does it take to build a website for a new residential development?
We delivered the sales platform for a 62-floor residential tower in six weeks. Timelines depend on how ready your unit data, floor plans and visuals are, and how many integrations you need. We agree a launch date tied to your campaign.
Can you sync our listings with property portals and our CRM?
Yes. We push listings to portals in their feed formats and sync leads and unit status with your CRM both ways. Every run is logged, and someone is alerted when a feed fails.
What is AI virtual staging and is it worth it?
It renders furniture and decor into a photo of an empty or dated room, so buyers see what a unit could become. Cheaper and faster than physical staging. Staged images should be disclosed, and we build that labelling in.
Do you build proptech products, not just websites?
Yes: marketplaces, property management tools, tenant portals and valuation products, as fixed-price first versions with multi-tenancy, payments and integrations planned. Then we continue as a dedicated team if you want.
How much does real estate software development cost?
Market surveys put most MVPs at roughly $15k–$150k. A single development's sales platform is at the focused end; a listing platform or marketplace costs more. Fixed written quote after a free 30-minute call.
Can the site handle international buyers?
Yes. Multilingual pages with correct URLs and hreflang, currency display, international phone and address formats, and lead routing to agents by language or market.
Keep reading
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Selling 576 Homes Before the Tower Exists
Off-plan sales platform for a 62-floor, 576-residence tower. Next.js and GSAP, five-step buyer journey, mobile-first, live in six weeks.
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See Our Sofa in Your Living Room
AI virtual staging for a furniture retailer: catalogue ingestion, room analysis, perspective-aware placement of real products, generative compositing, shopper UI and lead capture.
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Web app development
Fast, SEO-ready web applications in Next.js and React: customer-facing apps, sales platforms and portals, with performance and search built into the architecture.
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Custom software cost
What custom software costs in 2026 by project type: internal tools, portals, integrations, SaaS and rescues. Market data from Clutch and vendor surveys, hidden costs and examples.
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Ecommerce
Custom storefront features, ERP and marketplace integrations, AI merchandising and fast pages for stores that have outgrown plugins and themes.
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SaaS
Multi-tenant SaaS products with Stripe billing, onboarding flows and churn analytics, built by senior engineers who own the code from schema to deploy.
Every unit live. Every lead with context.
Book a free 30-minute call. Show us your inventory and lead flow, and get a fixed price for the platform.