Price Your San Diego House Teardown Before Filing With DSD
- Real San Diego Line-Item Math: 1-story, 2-story, coastal alley & canyon teardowns.
- SDAPCD Rule 1206 Ready: Certified CAC asbestos lab survey & 10-day APCD notice.
- Monolithic Slab & Pool Bundles: 4"-6" slab breaking, rebar & pool/garage add-ons.
- DSD & SDG&E Sign-Offs: 1222 First Ave permit routing, SDG&E cut, sewer cap & 811.
Residential Demolition Cost Calculator
How to Calculate San Diego Residential Demolition Cost Step-by-Step
Step 1: Base Mechanical Teardown Rate & San Diego Haul Index
Begin with total livable square footage (including attached garages). Across San Diego County, mechanical excavator dismantling, HDPE turf-protection mats, active water misting, and rough pad grading average $5.85/sq ft (with a $4,800 minimum excavator mobilization floor) multiplied by the 1.14x San Diego coastal/canyon haul & Miramar transfer index.
Structure Cost = Round(Max(Sq Ft × $5.85 × Access Multiplier, $4,800) × 1.14)
Step 2: Framing Height, Coastal Alley & Canyon Multipliers
- 1-Story Stucco / Wood (1.0x): Standard flat-pad ranch homes in Clairemont, Linda Vista, Mira Mesa, El Cajon, and Chula Vista.
- 2-Story House / ADU Lot (1.18x): Two-story high-reach shear dismantling and tight backyard ADU staging.
- Coastal / Canyon Tight Lot (1.32x): Narrow beach courts in Pacific Beach, Mission Beach, or La Jolla, and sloped canyon rims in Mission Hills, Kensington, or Point Loma.
Step 3: Monolithic Concrete Slab, Stem Wall & Rebar Breaking
New San Diego custom homes and Title 24 foundations require clean native soil free of old footings. Breaking perimeter stem walls and piers adds +$3.35/sq ft, while pulverizing a full 4″–6″ reinforced monolithic concrete slab and extracting rebar adds +$4.75/sq ft.
Step 4: SDAPCD Rule 1206 Asbestos Survey & Bundled Hardscape
San Diego County Air Pollution Control District (SDAPCD Rule 1206) requires a CAC-certified laboratory asbestos survey and a mandatory 10-working-day notification before any residential structure is demolished (+$795, or +$2,950 if acoustic ceilings, stucco, or transite pipe require licensed abatement). Clearing a driveway/patio (+$1,450), detached garage (+$2,695), or inground pool (+$5,400) during the same excavator mobilization avoids a second transport fee.
Step 5: City of San Diego DSD Permit, SDG&E Cap & 65% Miramar Credit
Coordinating your demolition permit through City of San Diego Development Services (DSD, 1222 First Ave), SDG&E gas/electric disconnects, municipal sewer capping, and DigAlert 811 adds +$625. Routing clean crushed concrete and steel rebar to Miramar Greenery / San Diego C&D recyclers (65%+ CALGreen diversion) earns an immediate -$450 to -$1,250 credit.
Real-World Example: 1,800 Sq Ft Stucco Ranch & Slab Teardown in Clairemont, San Diego
| Step | San Diego Scope Item | Math Calculation | Estimated Amount |
|---|---|---|---|
| Step 1 & 2 | 1,800 sq ft 1-Story Stucco Teardown, Turf Mats & Misting | 1,800 × $5.85 × 1.0 × 1.14 | $12,004 |
| Step 3 | Full 4″–6″ Monolithic Concrete Slab & Rebar Removal | 1,800 sq ft × $4.75/sq ft | +$8,550 |
| Step 4a | SDAPCD Rule 1206 CAC Asbestos Survey & 10-Day Filing | Standard SDAPCD lab + notice | +$795 |
| Step 4b | Bundled Concrete Driveway & Rear Patio Removal | Same-mobilization flatwork break | +$1,450 |
| Step 5a | City of SD DSD Permit (1222 First Ave), SDG&E & 811 | Permit + utility cap coordination | +$625 |
| Step 5b | Miramar C&D 65%+ Clean Concrete & Steel Diversion Credit | 1,800 sq ft × -$0.45/sq ft | -$810 |
| TOTAL ESTIMATED SAN DIEGO TURNKEY COST | $22,614 ($12.56/sq ft) | ||
| TYPICAL CONTRACTOR QUOTE RANGE (0.90x – 1.12x) | $20,353 – $25,328 | ||
Ready for a Fixed-Price On-Site San Diego Demolition Bid?
- Licensed & Insured C-21 Crew
- SDAPCD Rule 1206 Compliant
- 65%+ Miramar C&D Recycling
- Free San Diego Site Visit
San Diego Residential Demolition Cost FAQs
1. How much does it cost to demolish a house in San Diego in 2026?
Most residential house teardowns in San Diego County cost between $14,500 and $34,000+ (or $8.50 to $16.00+ per sq ft), depending on square footage, whether you remove the concrete foundation slab, coastal/canyon access, and SDAPCD Rule 1206 asbestos findings.
2. Do I need a DSD demolition permit and SDAPCD clearance in San Diego?
Yes. Every structural house teardown requires a building demolition permit from the City of San Diego Development Services Department (DSD) (or your local North/East/South County city counter) plus a mandatory SDAPCD Rule 1206 asbestos survey and 10-working-day notification before equipment touches the structure.
3. How long does a full San Diego house teardown and utility disconnect take?
Once SDG&E gas/electric disconnects, water/sewer caps, and the 10-working-day SDAPCD window are complete, active excavator dismantling, slab breaking, haul-off, and pad grading for an 1,800 sq ft San Diego home typically finish in 2 to 4 working days.
4. How do you protect neighboring homes on narrow coastal or canyon lots?
On tight lots in Pacific Beach, Mission Hills, North Park, and La Jolla, we lay heavy HDPE ground mats, run continuous dust-control water misting, hand-separate zero-lot-line fences/walls, and use precision hydraulic shears instead of wrecking balls to prevent vibration damage.
5. Does San Diego require construction and demolition (C&D) debris recycling?
Yes. City of San Diego C&D ordinances and California CALGreen Title 24 mandate 65%+ diversion of demolition materials. Source-separating clean concrete slab rubble and steel rebar for Miramar C&D recyclers satisfies your permit deposit refund and lowers dump tipping fees.