Home Additions in Spring.
Additions live or die on two details: how the new foundation is tied to the old one, and how the roofline meets the existing house. Get those right and the addition disappears into the home. Get them wrong and you see the seam from the street for the next thirty years.
Home Additions in Spring, Texas typically costs $325–$425 per square foot for living space, and $425–$525 per square foot when the addition includes a kitchen or bath, and takes 8–12 weeks of design and permitting, then 4–7 months on site. Novara Construction is a licensed, insured design-build contractor serving Spring, TX and surrounding Harris & Montgomery Counties, handling design, permitting, and construction under one fixed-price contract.
$325–$425 per square foot for living space, and $425–$525 per square foot when the addition includes a kitchen or bath.
Greater Houston market ranges, not a quote. Your number depends on scope, finish level, and existing conditions.
8–12 weeks of design and permitting, then 4–7 months on site.
Permitting duration varies by jurisdiction — see below for who reviews work in Spring.
What's included
- Primary suite, family room, and second-story additions
- Matched foundation systems that move with the existing slab
- Roof tie-ins, siding, and brick matching so the addition reads original
- HVAC load recalculation and panel upgrades
- Setback, lot coverage, HOA, and deed restriction review before design
Spring homes
Champions and Klein hold 1970s–80s homes with great trees and dated interiors — closed kitchens, sunken dens, original baths — that are strong candidates for full renovation. Gleannloch Farms, Auburn Lakes, and Windrose run newer, and owners there typically invest in kitchen modernization, primary bath rebuilds, and covered outdoor living rather than moving walls.
We start with a survey and a setback, coverage, and deed restriction review, then design to what the lot actually allows, then handle permitting and any HOA or architectural committee submittal on your behalf.
Who reviews it
Spring has no city government — permits run through unincorporated Harris County or Montgomery County depending on the address, with MUDs and HOAs layered on top. Near Cypress Creek and Spring Creek, floodplain rules can make substantial renovations subject to elevation review. We check the floodplain designation and jurisdiction before design begins.
- Champions
- Klein
- Gleannloch Farms
- Auburn Lakes
- Windrose
- Spring Trails
77373 · 77379 · 77386 · 77388
Not listed? Call and we'll confirm coverage for your address.
Spring questions
Will the addition crack where it meets the existing house?
Not if the foundation is designed for it. On Houston clay we specify a foundation system for the addition that is engineered to move with the existing slab, plus control joints where the structures meet.
How much can I add to my lot?
Lot coverage, setbacks, and in many Spring neighborhoods deed restrictions or an HOA architectural committee determine it. We check all of them before we draw anything.
My Spring home flooded before — does that affect a remodel?
It can. In mapped floodplains, renovations above a threshold of the home's value trigger substantial-improvement review. We check your flood zone and structure value early so the design stays compliant.
Do you renovate 1980s homes in Champions?
Yes — opening the floor plan, replacing original systems, and modernizing kitchens and baths while keeping the established trees and character intact.