Ten Seventy Architecture
Ten Seventy Architecture is a founder-owned, San Diego-based modern architecture studio founded in 2011 that designs custom homes, ADUs, remodels, and missing middle housing developments under an integrated design-plus-permitting service model.
- Company typePrivate
- Founded2011
- HeadquartersSan Diego, California, United States
- Headcount1–10
- GTM type—
- OfferingServices
What Ten Seventy Architecture does
Ten Seventy Architecture is a private, founder-owned modern + minimalist architecture studio based in San Diego, California, founded in 2011 by Principal Architect Sean Canning. The studio specializes in residential and small commercial projects with a particular focus on "missing middle housing" — duplexes, accessory dwelling units (ADUs), townhomes, and small multi-family developments — alongside custom homes, remodels, and commercial tenant improvements. Its service model integrates architectural design and permitting under a single team, leveraging 15+ years of accumulated expertise navigating San Diego's complex municipal code and direct relationships with the city's Development Services Department (DSD), including experience securing coastal zone exemptions in under two months.
The studio operates with a small team of approximately four professionals (Sean Canning, Margaret Canning as Project Manager with prior DSD experience, architectural designer Shenzhou Dai, and a part-time team member) from a headquarters at 4411 30th St., Suite 202 in San Diego, with a North Park Design Studio for in-office client consultations. Revenue is generated through project-based design fees (with a $20,000 minimum for commercial packages), tiered consulting calls ($195-$475), and permitting services, supplemented by a content marketing funnel of free downloadable guides (Pocket Communities, Custom Home, ADU Design, Project Thresholds). The technology stack centers on a proprietary 4-phase design process (Site Analysis, Schematic Design, Design Development, Construction Documents), photo-realistic 3D renderings for client visualization, and specialized permitting workflow expertise.
The customer base is predominantly individual San Diego homeowners and small-scale developers undertaking residential projects, with occasional commercial engagements (e.g., an ophthalmology practice, residential penthouses). Distribution is direct via website consultation booking, in-studio visits, and virtual consultations across California, supported by an active Instagram presence (@1070architecture) and an SEO-driven blog covering ADU regulations and San Diego zoning. The firm is wholly owned by its founder with no external investment, operates as a single-location boutique studio, and has no disclosed revenue, patents, or institutional backing.
Ten Seventy Architecture firmographics
Firmographics- Name
- Ten Seventy Architecture
- Legal name
- Ten Seventy Architecture
- Website
- https://tenseventyarchitecture.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Ten Seventy Architecture is a founder-owned, San Diego-based modern architecture studio founded in 2011 that designs custom homes, ADUs, remodels, and missing middle housing developments under an integrated design-plus-permitting service model.
- Ownership category
- akta.pro rank
Ten Seventy Architecture industry classification
Industry- Product category
- Architectural Services
- NAICS
- Architectural Services (54131), Residential Remodelers (236118), Commercial and Institutional Building Construction (236220), Residential Building Construction (23611)
- SIC
- General Bldg Contractors - Residential Bldgs (1520), Operative Builders (1531)
- akta.pro primary industry
- ADU Design, Architecture & Engineering (HSAPAMAF)
- akta.pro secondary industries
- Architectural Reconfiguration & Structural Alterations (HSAPAEAB), Residential Accessory Dwelling Units (ADUs) & Backyard Homes (IMAFABAK), Office & Corporate Building Construction (IMAFACAA)
Keywords
Where Ten Seventy Architecture is headquartered
LocationHeadquarters
- HQ city
- San Diego, California
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Ten Seventy Architecture business model
Business model- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Architecture Design Services: Full-service architectural design for custom homes, ADUs, remodels, and commercial projects. Revenue generated through project-based design fees.
- Consulting Services: 60-minute consulting calls at $250 and 120-minute comprehensive reviews at $475 for expert guidance on properties, ADU feasibility, code issues, and drawing reviews.
- Permitting Services: On-demand permitting assistance with 60-minute calls at $195 and 90-minute comprehensive reviews at $275. Services include permit application guidance, expediting approvals, and zoning clarifications.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | 60-Minute Consulting Call - Expert guidance on potential properties before purchase, ADU feasibility, code issues, and general drawing reviews. |
| Other | Pay-as-you-go | 120-Minute Consulting Call - Comprehensive review of development opportunities, detailed drawing analysis, and permitting challenges. |
| Other | Pay-as-you-go | 60-Minute Permitting Call - Expert guidance on San Diego's permitting process for homeowners, contractors, and design professionals. |
| Other | Pay-as-you-go | 90-Minute Permitting Call - Comprehensive review of project's permitting needs, in-depth code analysis, and plan check strategies. |
| Other | Multi-year contract | Commercial Architectural Design Package |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Ten Seventy Architecture product offering
Product offeringCore offering
Ten Seventy Architecture is a San Diego-based modern and minimalist architecture studio that provides integrated architectural design and permitting services for custom homes, accessory dwelling units (ADUs), residential remodels and additions, and commercial tenant improvement projects. The firm combines a 4-phase design process (Site Analysis, Schematic Design, Design Development, Construction Documents) with on-demand permitting support, offering homeowners, developers, and businesses a single team from concept through approved plans.
Product overview
Ten Seventy Architecture is a modern architecture studio offering an integrated design and permitting service model primarily serving San Diego, California. The company's core offering consists of architectural services for custom homes, accessory dwelling units (ADUs), remodels, and commercial tenant improvements, complemented by permitting and consulting services. Their design philosophy focuses on modern and minimalist architecture styles tailored to San Diego's unique climate and landscapes. The company also provides free educational resources including guides on pocket communities, ADU design, dream home planning, and project thresholds. Their integrated approach combines design and permitting under one team, streamlining the process from concept through approved plans for projects ranging from single-family custom homes to multi-unit developments including duplexes, townhomes, and bungalow courts.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Home Architecture Design of modern custom homes built entirely around the client's lifestyle, from the ground up, with integrated design and permitting services for San Diego property owners.
- Accessory Dwelling Unit (ADU) Design Design of modern accessory dwelling units including attached units, detached units, garage conversions, and JADUs to maximize rental income potential for San Diego property owners.
- Remodels & Additions Transformation of existing homes with modern updates, expanded space, or complete redesigns, with the firm managing the full permitting process for homeowners.
- Commercial Building Architecture Commercial tenant improvement services for San Diego businesses looking to add a premium feel with modern minimalist architecture, covering design through permitting. Minimum architectural design package fee of $20k with hard construction costs of $200-300 per square foot.
- Permitting Services On-demand permitting assistance with permit application guidance, required documents checklists, expediting approvals, and zoning clarifications for City of San Diego projects.
- Design Consulting Expert guidance from licensed architects for property feasibility, zoning questions, maximizing lot potential, ADU layouts, drawing reviews, and budget planning.
- Multi-Generational Home Design Custom spaces designed for multiple generations to live together with privacy and independence, utilizing San Diego's density programs.
- Missing Middle Housing Development Development services for duplexes, townhomes, bungalow courts, and small multi-family projects that create naturally affordable housing while building neighborhood connections.
- 60-Minute Architecture Consulting Call Expert guidance session priced at $250 covering property feasibility, ADU feasibility, code issues, and general drawing reviews from a California licensed architect.
- 120-Minute Architecture Consulting Call Comprehensive review session priced at $475 with development opportunities analysis, detailed drawing analysis, and permitting challenges discussion.
- 60-Minute Permitting Consulting Call Expert guidance priced at $195 on San Diego's permitting process for homeowners, contractors, and design professionals with zoning, code compliance, or general permitting questions.
- 90-Minute Permitting Consulting Call Comprehensive review priced at $275 of a project's permitting needs including in-depth code analysis, plan check strategies, and overcoming complex regulatory challenges.
Quantifiable outcome
- Secured coastal exemption for Edinberg Residence project achieving permit in under 2 months, which is very fast for San Diego coastal projects
- +1 more outcomes
Companies that use Ten Seventy Architecture
Customer profileNamed customers9 records
Segments3 records
Ideal customer profiles3 records
Ten Seventy Architecture technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Ten Seventy Architecture partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- Patterson EngineeringcoreStructural engineering firm that Ten Seventy Architecture works with on all projects. Collaborated on projects like Edinberg Residence for structural design of open floor plans and roof deck trellises, and Kenosha Residence for metal trellis and exterior patio engineering.
- Danae Netto DesignminorInterior design firm that worked on Edinberg Residence project, providing interior design services that complemented Ten Seventy Architecture's architectural work.
Scale indicators3 records
Recent moves5 records
Expansion highlights4 records
Ten Seventy Architecture competitors and assessment
Company assessmentDirect peers
- Standard Architecture: Los Angeles-based modern architecture firm working across residential, commercial, and cultural projects. Comparable modern boutique architecture practice with similar minimalist design language targeting California clients.
- RD Architecture: Southern California residential architecture firm with modern design portfolio including custom homes, remodels, and ADUs. Comparable boutique modern residential architecture practice serving similar California homeowner clients.
- Walker Workshop: Los Angeles-based architecture studio specializing in modern residential and commercial projects with a similar minimalist aesthetic. Directly comparable as a Southern California boutique firm serving homeowners on custom modern residential architecture.
- Cover (Cover.build): California-based ADU-focused design and build company offering integrated design-permitting-construction services for backyard homes. Highly comparable to Ten Seventy Architecture's integrated design + permitting model in the California ADU and missing-middle housing category.
- Modal Design: Southern California architecture firm offering modern residential and small commercial design services. Comparable boutique modern architecture practice serving a similar client base in the California residential market.
Broad incumbents
- Dvele: California-based modern, tech-enabled home company producing architect-designed, high-performance custom homes. Comparable as a broader modern residential player in the same Southern California premium residential market.
- Plant Prefab: California-based prefabricated home manufacturer offering sustainable custom and ADU homes. Operates as a broader incumbent in the modern, sustainable California residential category that overlaps Ten Seventy's modern-minimalist design language and ADU focus.
Emerging players
- Yardzen: Online platform that has expanded into ADU design services connecting homeowners with pre-vetted architects and designers. Adjacent competitor offering a tech-enabled alternative to traditional boutique ADU design firms in California.
- Koto Design: Modern modular cabin and small-home designer with operations in California and Europe. Comparable aesthetic and focus on modern minimalist small-footprint residential structures, though a regional/emerging player in the U.S. ADU market.
- Studio Shed: Manufacturer and designer of modern prefabricated backyard structures including ADUs. Comparable as an emerging player offering standardized modern ADU solutions in California, though focused on prefab rather than custom architecture.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Ten Seventy Architecture social profiles
Digital presenceTen Seventy Architecture financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ten Seventy Architecture leadership team
Management profileNumber of profiles
Profiles3 records
Ten Seventy Architecture funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ten Seventy Architecture M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ten Seventy Architecture
What does Ten Seventy Architecture do?
Ten Seventy Architecture is a San Diego-based modern and minimalist architecture studio that provides integrated architectural design and permitting services for custom homes, accessory dwelling units (ADUs), residential remodels and additions, and commercial tenant improvement projects. The firm combines a 4-phase design process (Site Analysis, Schematic Design, Design Development, Construction Documents) with on-demand permitting support, offering homeowners, developers, and businesses a single team from concept through approved plans.
Is Ten Seventy Architecture a public or private company?
Ten Seventy Architecture is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Ten Seventy Architecture founded?
Ten Seventy Architecture was founded in 2011. It employs 1 to 10 people.
Where is Ten Seventy Architecture based?
Ten Seventy Architecture is headquartered in San Diego, California, United States, in the North America region.
How does Ten Seventy Architecture make money?
Three revenue lines are on record. Architecture Design Services are the primary driver. The others are consulting Services and permitting Services.
Who are Ten Seventy Architecture's main competitors?
Direct peers on record are Standard Architecture, RD Architecture, Walker Workshop, Cover (Cover.build) and Modal Design. Broad incumbents are Dvele and Plant Prefab. Emerging players are Yardzen, Koto Design and Studio Shed.
Does Ten Seventy Architecture have an API?
No public API is recorded for Ten Seventy Architecture.
What industry is Ten Seventy Architecture in?
Ten Seventy Architecture's product category is Architectural Services. Its primary akta.pro industry code is HSAPAMAF, ADU Design, Architecture & Engineering, with a secondary code of HSAPAEAB, Architectural Reconfiguration & Structural Alterations. Its NAICS code is 54131 and its SIC code is 1520.