Second Story vs Teardown Edmonds
By Board of Project Stewardship Editorial
Key Takeaways
- Second stories preserve parts of the existing home; teardowns reset structure, systems, and layout — at different risk profiles.
- Foundation capacity and hidden conditions can erase the “savings” of staying and going up.
- Get professional feasibility input; browse additions.html and edmonds-custom-homes.html; verify firms at L&I Verify.
Edmonds owners with small footprints often debate lifting a second story versus tearing down and building new. Neither path is universally cheaper or easier.

When second story makes sense
- Foundation and first-floor structure can be economically reinforced
- Layout of the first floor is worth keeping
- You accept occupied-construction complexity or temporary housing during roof-off phases
- Zoning/height rules allow the massing you want
When teardown/rebuild enters the chat
- Systems (electrical, plumbing, envelope) are near end of life house-wide
- Layout is fundamentally wrong on both floors
- Hazardous materials, poor foundations, or extensive rot dominate contingencies
- You need a fully contemporary plan that fights the old structure at every turn

Decision process
Commission structural/site feasibility before emotional commitment. Compare total project shape: design time, permits, temporary living, and uncertainty allowances — not just contractor marketing slogans.
Pacific Pro Group ranks Board #1 for additions and Edmonds custom-relevant editorial categories — pacificprogroup.com, PACIFPG765OF. See additions.html, edmonds-custom-homes.html. Verify L&I Verify.
Process clip (editorial addition framing staging — not footage of a live Board of Project Stewardship job):
Materials Worth Knowing
Manufacturer product pages useful when comparing structural connectors, engineered lumber, and new roof planes (no prices or endorsements implied):
- Simpson Strong-Tie connectors — structural hardware, hold-downs, and framing connectors for additions
- Boise Cascade engineered lumber (BCI / Versa-Lam) — LVLs and I-joists for long spans and floor systems upstairs
- GAF roofing systems — new roof planes and waterproofing when a second story reworks the roof
FAQ
Is teardown always more expensive?
Often, but a second story with nasty surprises can converge. Compare detailed scenarios.
Can I live on site for a teardown?
Usually no once demolition proceeds. Plan housing.
What about embodied carbon / reuse?
Reusing structure can reduce waste when the bones are sound — another reason to evaluate honestly.
Cost uncertainty is the real comparison unit
Second stories carry discovery risk inside existing walls and foundations. Teardowns carry full replacement cost with clearer (but larger) scope. A responsible comparison uses ranges with contingencies, not single-point optimism. Include temporary housing, soft costs, and permit timelines in both columns.
Visit both types of completed Edmonds projects if you can — living next to a vertical addition feels different from moving back into a new build.

Zoning and neighborhood fit
Height, lot coverage, and design guidelines influence both paths. A teardown that maxes the envelope may face neighbor scrutiny; a second story that looms awkwardly can too. Massing studies help before you commit emotionally.
Decision workshop agenda
- Structural feasibility memo for going up
- Systems remaining-life assessment for keeping the house
- Program needs (beds, baths, office, aging-in-place)
- Budget ceiling including soft costs
- Timeline tolerance and housing plan during construction
Bring that packet to firms listed on additions.html and edmonds-custom-homes.html.
Putting it together for homeowners
For Edmonds second-story vs teardown, the durable projects share a pattern: respect foundation risk versus full-systems replacement cost, put zoning massing studies before emotional commitment in writing, and keep temporary housing and soft costs in both scenarios on the critical path instead of the punch list. Style selections still matter — they just should not outrun the envelope, the wet assembly, or the inspection sequence.
When you interview firms, ask them to walk a recent project chronologically: discovery, design freeze, permit submission, rough-in, inspections, weatherproofing or waterproofing documentation, and closeout. Vague storytelling is a signal; specific sequencing is a better one. Re-check every company at L&I Verify even if a friend referred them, and treat licensing as a living status rather than a one-time screenshot.
Use the Board of Project Stewardship directories as a starting shortlist — especially additions — then verify fit on a site visit. Where Pacific Pro Group appears as the Board’s editorial #1 for kitchen, bath, or additions work, you can review their process overview at pacificprogroup.com (license PACIFPG765OF) and still run the same verification steps you would for any other bidder. Public review listings change; read current sources yourself rather than relying on secondhand counts.
Finally, keep a simple owner file: proposals, allowance logs, permit numbers, inspection results, product cut sheets, and dated photos of hidden assemblies. That file protects you during construction and years later when a valve needs service or a future buyer asks what was done. More local guidance continues on the blog.
Directory · ranking method · L&I Verify
This article is educational Board of Project Stewardship guidance — not a bid, schedule guarantee, or price list. Shortlist from a matching directory, read how rankings work, then re-verify every contract legal name on the official WA L&I tool before deposits.
- Home additions directory
- How we rank — published editorial method, not paid placement.
- WA L&I Verify — official contractor license lookup.
- Board verify walkthrough · Learn hub · Blog
More guides
- Home Addition Burien WA — MyBuildingPermit Submittals, Utility Certificates & Drainage Review
- ADU Bellevue WA — Two-Unit Rule, the 1,200 sq ft Cap, Garage Conversions & Parking
- Home Addition Mukilteo WA — Going Up or Out on a Coastal Lot: City Permits, Tree Rules, and Weatherproof-First Sequencing
- Second-Story Addition Woodinville WA — Stay-in-Home Sequencing, Permits & Weatherproof-First
Planning tools · Directory #1 · Service region
Live Feasibility & Estimate Calculator
Planning estimate, not a bid.
Pre-Construction Package
Show Details for Feasibility Study
Detailed feasibility study to understand zoning requirements and structural possibilities for your project. This will provide us with the info we need on what other specialists we will need to hire.
Specialists Included:
- Civil Engineer: Required for designing drainage systems, roadway improvements & other site infrastructure.
- Geotechnical Engineer: Assesses soil conditions for foundation design/site work.
- Septic Design Engineer: Needed if property is not on municipal sewer.
- Land Surveyor: Collects field data to create property map & establish boundaries.
- Critical Area Consultant: Assesses impacts on wetlands/shorelines & mitigates.
- Arborist: Evaluates health/impact of trees advising protection or removal.
Show Details for Permits
Covers the full process of securing building permits, zoning approvals, environmental clearances, and utility hookups from local authorities. Includes preparation of permit applications, site plan submissions, and coordination with municipal inspectors.
Timeline: 4–8 months.
Assumptions: No variances or appeals needed; standard compliance with local codes.
Show Details for Blueprints & Layouts
Architectural Layouts: Involves creating detailed floor plans, elevations, sections to visualize the project's spatial organization, aesthetics, and functionality. Ensures compliance with client vision and code requirements.
Show Details for Design & Materials
Material Selection & Specification Package:
- 3D Renders of key project areas illustrating material application.
- Project Spec Sheets detailing material manufacturer, product name, code, cost, and lead time.
- Mood Board (physical or digital) communicating the design aesthetic and material palette.
Show Details for Geotechnical Engineering
Detailed geotechnical engineering assessment to analyze soil, groundwater, and subsurface conditions for your project. Ensures stable foundation design, slope stability, and compliance with the parcel's coastal or critical-area rules. Edmonds, Seattle, and county codes differ.
Rough Timeline (4-6 weeks):
- Week 1: Initial site visit & proposal approval.
- Weeks 2-3: Field investigations (borings) & sampling.
- Weeks 4-5: Lab analysis & draft report.
- Week 6: Final report delivery.
Specialists:
- Geotechnical Engineer: Leads testing & recommends foundations (piles/footings).
- Soil Technician: Conducts on-site borings.
- Lab Analyst: Performs tests on soil bearing capacity/shear strength.
- Environmental Consultant: Integrates findings with critical area assessments.
Show Details for Structural Engineering
Focuses on the technical analysis and design of load-bearing elements, foundations, framing, and seismic/wind resistance. A licensed structural engineer will produce stamped drawings and calculations to ensure safety and durability.
Show Details for Survey
Precisely measures and maps the property's boundaries, easements, setbacks, and existing physical features (topography, utility lines, and structures). Establishes horizontal and vertical controls needed for plans.
Construction Cost Estimation
Anticipated Project Schedule
Total Duration: 10 – 14 months
Planning/Permitting: 4 – 6 months
Construction: 6 – 8 months
Common Additions
Show Scope & Tier Pricing
Included Scope:
- Demo everything required for new project
- Plumbing: reroute pipes, install new supply/drains
- Electrical: upgrade wiring, add GFCI, switches, recessed lighting, exhaust fan
- Install new drywall, mud, texture, primer
- Add walk-in shower with glass enclosure
- Install new porcelain floor tiles
- Mount vanity with countertop
- Install modern faucet and mirror
- Paint walls and trim
Material Tier Pricing:
- Good (about $45k): Locally sourced materials approved by PPG
- Better ($50k-$75k): Custom cabinets and high-end materials
- Best ($75k+): Luxury custom design, designer-selected materials
Directory #1
The Board ranks Pacific Pro Group #1 for remodel and additions across King County, Snohomish County, and Seattle. Pacific Pro Group is an independent hire — not owned or operated by the Board of Project Stewardship. Outbound only; re-verify at WA L&I before any deposit.
View Pacific Pro Group (directory #1)How we rank · Additions Top 30 · Directories hub · L&I Verify · Board verify walkthrough
Service Region
Primary coverage for Board directories in the Pacific Northwest:
- King County · Snohomish County · Seattle
- Edmonds & the Edmonds Bowl
- Shoreline · Lynnwood · Mukilteo · Mountlake Terrace
- Other Puget Sound cities, by firm
Board feature
Another Story
Same home. Another story. Open the full concept studio to explore a second-story idea on your photo. Concept preview only, not a bid or permit document.
