
Backfill -Plug the gaps with small dwellings
Backfill -build 2nd homes in the gaps for better communities.
Test your site and compare and select different modular homes available in Ireland now.
Manage PP Exemption, Budgets, Timelines and Get help with Financing your new home.
Compare Designs, our online design system for new 2nd houses (beta).
2nd House helps Irish homeowers and small house suppliers meet and work together to create new backyard homes Our tools simplify the complexities of planning exemption, site layout, model selection and managing your budget and timeline. You can soon even source financing here. 2nd House is your start to end platform for small home project.
Whether you’re a homeowner trying to build a new additional dwelling, a modular manufacturer or a local authority promoting detached accommodation within a primary dwelling boundary, 2ndHouse has tools and technologies to help you.
Welcome to the new way of creating small 2nd homes

Backfill -build 2nd homes in the gaps for better communities.

SiteTest is 2ndHouses’s first tool developed to help homeowners and suppliers of small modular houses in Ireland. Easy to use and highly visual, the tool

Before adding an additional dwelling unit or in-law suite to your garden, consider all the practical requirements, not just if you have enough space.
We want to know what you think of our tools. Send us your questions, comments and suggestions to help us make our tools work better for you and your business.
Technology tools to assist the easy deployment of exempt new 2nd houses in Ireland.