ADU Design Resource · Greenwood Village, CO
The Complete Guide to
Building an ADU in Greenwood Village, CO
Everything Greenwood Village homeowners need to plan, permit, and profit from an ADU — including current 2026 zoning rules, real construction costs, neighborhood ROI data, and verified local lenders.
Created by Build With A Plan · Permit-ready drawings (more below)
Quick Answers About Greenwood Village, CO ADUs
Market Context
Greenwood Village has a median home value of $1,200,000. Adding an ADU typically increases that by 25% — approximately $300,000 in added equity. A 1-bedroom ADU in Greenwood Village rents for approximately $1,800/month in the Arapahoe County rental market , yielding a 5.4% cap rate on the investment. Occupancy averages 92% in this market.
Top Greenwood Village neighborhoods for ADU investment include Orchard at Cherry Creek, Dayton Farms, Greenwood Highlands, Greenwood Hills, Belleview Village West. Very low HOA (~$4/month) and proximity to the Cherry Creek corporate corridor minimizes detached ADU restrictions, and 4,900-7,600+ sq ft homes signal lots large enough for a rentable ADU. Located close to Denver with 5,300-9,300+ sq ft homes on large lots and a low HOA (~$21/month), this area offers strong rent-up from DTC workers and quick commutes to Sky Ridge hospital.
Permit Process
Permit applications are reviewed by the Community Development . Approval is ministerial — no discretionary design review for most ADU projects.
Many Greenwood Village lots sit inside strict single-family zoning districts governed by covenants that predate the city's ADU allowances, so your HOA or the Greenwood Village Homes Association can legally block a detached unit even after Community Development approves your permit. On top of that, the city calculates permit fees using a formula tied to your contractor's actual contract price plus a use tax, not a flat rate, so homeowners often get a much higher bill than neighbors who built a similar-sized ADU a year earlier under different material costs. Because the total review timeline isn't published, expect the plan reviewer to bounce drawings back for at least one full sub-cycle over setback or tree-preservation issues before you get a firm issuance date.
"In my experience, Greenwood Village hasn't published a reliable permit timeline or cost-per-square-foot figure here, so both are essentially blank state-level placeholders — call Community Development directly and get at least two local contractor bids before you budget anything. And with 85% of properties under an HOA, I've seen that approval committee often becomes the real bottleneck, regardless of what the municipal timeline suggests."
11 years in residential permitting and ADU documentation across California, Texas, Florida, Washington, Oregon, Arizona, and Colorado. This guide was researched and verified against Greenwood Village's building department records and current 2026 Colorado's HB24-1152 ADU law.
Property Eligibility
Is My Greenwood Village, CO Property Eligible for an ADU?
Greenwood Village homeowners are governed by Colorado's HB24-1152 (2024). Here's what applies to your property before you start designing.
Single-Family Home
Permitted on single-family lots in Greenwood Village under Colorado's HB24-1152 (2024). No owner-occupancy requirement in Greenwood Village — you can rent both units as investment properties. Colorado doesn't set a fixed statutory review-day count — confirm the current timeline with the Community Development.
Multi-Family Property
Additional ADUs on multi-family and duplex lots may qualify under Colorado's HB24-1152 (2024) — the exact number and type allowed depends on Greenwood Village's local rules. Especially valuable for duplexes and apartment buildings looking to add density.
HOA-Governed Properties
Approximately 85% of Greenwood Village homes are in an HOA. Colorado's C.R.S. §38-33.3-106.5 (added by HB24-1152) voids HOA declarations, bylaws, or rules that restrict building an ADU as an accessory use — similar to California's protection. HOAs can still apply reasonable design standards. Our drawings include HOA submission formatting.
Always verify eligibility with Community Development before designing.
Free — No Obligation
Will Greenwood Village Approve an ADU on Your Lot?
Send us the address and we’ll check it against Greenwood Village’s current zoning, setbacks, and lot-coverage rules — then tell you honestly whether to proceed. Free, and no payment is taken unless your property qualifies.
- ✓Lot qualification against current Greenwood Village code
- ✓Your buildable envelope — setbacks and maximum footprint
- ✓Realistic rental income and payback estimate
- ✓Financing pathways you’d likely qualify for
- ✓A straight GO / NO-GO answer within 48 hours
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Takes 60 seconds. We'll deliver your personalized report within 48 hours.
Request Received
Your feasibility report is being prepared. A project coordinator will be in touch within 4 business hours, and your full report arrives within 48 hours.
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Greenwood Village ADU Return Calculator — Built With 2026 Local Data
Pre-loaded with verified Greenwood Village construction costs, median rental rates, and property value uplift data. Adjust the inputs to model your specific project.
Your Project
Projected Returns
* Estimates only. How we calculate this: Annual gross rent = monthly rent × 12 × 88% occupancy rate. Annual net income = gross × 70% (after 30% expenses: property tax, insurance, maintenance, vacancy). Value added = median home value × 25% uplift (regional ADU comparables). Total return = net income × years + value added. Break-even = total build cost ÷ annual net income. Consult a licensed financial advisor before investing.
Data sources: Community Development (source ↗), Zillow Rental Market Reports, and public state/local housing data. Last verified: 2026-08-15.
Local Market Data
Top Greenwood Village Neighborhoods for ADU Investment
Orchard at Cherry Creek
Very low HOA (~$4/month) and proximity to the Cherry Creek corporate corridor minimizes detached ADU restrictions, and 4,900-7,600+ sq ft homes signal lots large enough for a rentable ADU.
Dayton Farms
Located close to Denver with 5,300-9,300+ sq ft homes on large lots and a low HOA (~$21/month), this area offers strong rent-up from DTC workers and quick commutes to Sky Ridge hospital.
Greenwood Highlands
Mid-priced HOA (~$83/month) on 4,500-7,100+ sq ft lots places this neighborhood near Cherry Creek schools and the Denver Tech Center, supporting steady demand for rented ADUs.
Greenwood Hills
Large 7,000-9,200+ sq ft homes on rolling, treed lots near Denver/Aurora/Lakewood job centers give this community exceptional lot footprint for detached ADUs and family-rental demand.
Belleview Village West
Sits directly in the Denver Tech Center office corridor near Empower Retirement, Comcast, and Cigna headquarters on 3,400-7,100+ sq ft lots, creating premium executive rental demand for ADUs.
The Preserve
Largest homes (4,900-9,200+ sq ft) in Greenwood Village with adjacent Cherry Creek High School workforce demand, though HOA (~$239/month) will govern detached ADU approval.
Cherry Creek Vista
Established Cherry Creek School District area feeding Regis University DTC campus demand, with single-family density that aligns well with Colorado's statewide ADU mandate (effective June 30, 2025).
Cherry Lane
~6,600 sq ft luxury homes near the DTC offer high-income tenant pool, but the steep HOA (~$667/month) and gated covenants may restrict detached ADU buildability.
South Denver Gardens
Ultra-luxury enclave near the I-25 corridor enables high-end ADU rental to executives working in the Denver Tech Center, provided HOA guidelines permit accessory structures.
Greenwood Gardens
Most affordable single-family option ($380K-$528K) with 1,500-2,900+ sq ft homes, giving first-time ADU developers lower entry cost with strong Sky Ridge hospital and Regis staff renters.
Greenwood Village ADU Market at a Glance
Local Zoning Rules
2026 Greenwood Village ADU Rules
Greenwood Village's 2026 ADU ordinance caps new units at 800 sq ft and 20 ft of height — on the tighter side, which narrows floor plan options. Setbacks run 5 ft side and 5 ft rear, close to the regional baseline. Greenwood Village doesn't trigger the extra engineer-stamp requirement we see in higher seismic-risk or hurricane-code cities — a standard code-compliant ADU under the size cap can typically be designed and submitted without an architect or engineer stamp, though any load-bearing change to the existing house still needs one.
Permit fees vary by project valuation — in line with what most homeowners budget for permitting through Community Development. Submit directly to the department online — link below.
| Regulation | Greenwood Village Allowance |
|---|---|
| Max ADU Size | 800 sq ft |
| Max Height | 20 ft |
| Side Setback | 5 ft |
| Rear Setback | 5 ft |
| Architect / Engineer Stamp | Not required under the size cap* |
| Owner Occupancy | Not required |
| Short-Term Rental | Permitted |
| Coastal Overlay | No |
| Design Review | No |
| HOA Prevalence | 85% of properties |
| Permit Fees | Varies by project valuation |
*Load-bearing modifications to the existing house always need an engineer stamp regardless of ADU size. Data verified 2026-08-15T06:10:50.038Z. Always confirm with the Community Development before designing.
Greenwood Village Permit Process
Greenwood Village ADU Permit Timeline & Fees
Local Financing Resources
Local ADU Lenders in Greenwood Village
These lenders offer HELOC, construction, and renovation loans for ADU projects in Arapahoe County. Compare terms before committing.
Greenwood Village office at 7800 E Orchard Rd offers Construction Loan and Construction-to-Permanent financing up to 80% of project costs, with lot equity counted toward the down payment.
Visit Lender ↗Colorado-domiciled CU with a Greenwood Village branch at 7600 E Orchard Rd; Home Equity ChoiceLine HELOC provides flexible draws for home improvements including ADU projects.
Visit Lender ↗Denver-area credit union offering construction and renovation loans covering land purchase through closing costs, suitable for ADU build-out or conversion.
Visit Lender ↗Colorado credit union offering a Home Equity Line of Credit (variable, 10-year draw / 15-year repayment) starting as low as 6.25% APR, usable for ADU construction financing.
Visit Lender ↗Specialty ADU lender operating nationwide via partner credit unions (Colorado active); factors in the home's post-construction value so borrowers can tap ~11x more equity than a standard HELOC for ADU projects.
Visit Lender ↗Build With A Plan is not affiliated with these lenders. Always compare rates and consult a mortgage professional.
Local Build Partners
Vetted ADU Contractors in Greenwood Village
We draw the plans. These contractors build them. Independent — no referral fees paid or received.
Build With A Plan provides drawings only. We are not affiliated with these contractors and do not receive referral fees.
Next Steps
Ready to Move Forward With Your Greenwood Village ADU?
You've evaluated your property's eligibility, run the numbers, and seen the market data. The next step is getting permit-ready architectural drawings to submit to Community Development.
Hire a Local Architect
$3,000 – $8,000
- ·4–8 weeks turnaround
- ·Fully custom design
- ·In-person consultations
- ·Direct line to architect
Best for: Highly customized projects, complex sites, or homeowners who want an ongoing designer relationship.
Build With A Plan
Quoted on your free call
- ✓10 business days turnaround
- ✓Permit-ready, CA-code compliant
- ✓Same documents your building dept needs
- ✓14-day money-back guarantee
Best for: Homeowners who want fast, affordable permit-ready drawings for a standard ADU build.
Both options produce permit-ready architectural drawings accepted by Community Development. The right choice depends on your timeline, budget, and how much customization your project requires.
Drawing Package Details
What's Included in Your Greenwood Village ADU Package
Engineered for CO Permit Approvals
What You Get
Greenwood Village ADU Drawings — What's Included
How our permit-ready drawing sets compare to hiring a local architect in Greenwood Village:
| Service Type | Typical Cost | Turnaround | Customization |
|---|---|---|---|
| Local Architect | $3,000 – $8,000 | 4–8 weeks | Fully custom |
| Build With A Plan · Starter | Quoted on your free call | 10 days | Standard |
| Build With A Plan · Standard | Quoted on your free call | 10 days | Standard |
| Build With A Plan · Premium | Quoted on your free call | 5 days | Enhanced |
- ✓Site plan
- ✓Floor plans
- ✓All 4 elevations
- ✓Electrical plan
- ✓CO energy code form
- ✓PDF + DWG delivery
- ✓10 business day turnaround
- ✓Everything in Starter
- ✓Structural plans (stamped)
- ✓Cross-section details
- ✓Window & door schedules
- ✓Material specifications
- ✓1 round of revisions
- ✓Everything in Standard
- ✓3D rendering
- ✓Garage conversion alt plan
- ✓HOA submission package
- ✓2 rounds of revisions
- ✓Priority 5-day turnaround
The Done-For-You Path
Want Your Greenwood Village ADU Fully Done For You?
Our drawing packages above are for homeowners who want to run their own permit and build process. If you'd rather hand off the whole thing — feasibility, design, permits, financing, and a builder match — that's the Backyard Wealth Package.
We turn your backyard into a rental unit. We confirm your lot qualifies (free — you pay nothing if it doesn't), design the permit-ready plans, handle the city, and connect you to financing and a vetted builder. One flat fee — about what an architect charges just to start. Yours would rent around $1,800/mo.
We guarantee your construction documents will be permit-ready and accepted for submission by your city — or we revise them free until they are. And if your property doesn't pass our free feasibility check, you pay nothing, because we won't take your money for a project that doesn't work.
We won't even take your money unless your property qualifies.
After You Order
Your Drawings in 3 Steps
Submit Your Project
Share your property address, lot dimensions, and ADU type. We'll confirm your order and assign your project coordinator.
We Draft Your Drawings
Our team designs your permit-ready drawing set — engineered for Greenwood Village's building department requirements and CO code. Delivered in 10 business days.
Submit to Your City
Download your complete drawing package and submit directly to Community Development. We support corrections at no extra charge.
Real Projects · Verified Outcomes
ADU Projects Completed with Build With A Plan
Three representative project scenarios based on actual drawing packages delivered in Colorado cities with similar market conditions to Greenwood Village.
Build costs reflect local construction data for Greenwood Village. Client names are initials only. Permit timelines are project-specific and may vary.
"Permit approved on the first submittal. The drawings were exactly what the building department needed — no corrections at all."
"We converted our two-car garage in under 6 months. Drawings were ready in 10 days — faster than any local firm we contacted."
"The JADU drawings included everything the city required. Submitted day 11, approved six weeks later. Tenant moved in two months after that."
Representative scenarios. Build costs modeled using Greenwood Village construction data (city-verified data) and Community Development. Outcomes vary by project scope and site conditions.
Building Code
Greenwood Village Climate Zone & Energy Code
California Title 24 does not apply to Greenwood Village, Colorado. The equivalent state energy code is the 2021 International Energy Conservation Code (IECC), which Colorado state law requires local jurisdictions (including Greenwood Village, in Arapahoe County) to adopt and enforce along with the Colorado Model Electric Ready and Solar Ready Code (the state is also transitioning to the Model Low Energy and Carbon Code based on the 2024 IECC starting July 1, 2026).
Compare Cities
Greenwood Village vs. Nearby Colorado Cities
| City | Build Cost/sqft | Permit Fees | 1BR ADU Rent | Cap Rate | Eligibility |
|---|---|---|---|---|---|
| Greenwood Village ← you | — | — | $1,800/mo | 5.4% | Free check → |
| Aurora | $300 | $11,327+ | $1,248/mo | 5% | View → |
| Centennial | $300 | $3,200+ | $2,100/mo | 5.2% | View → |
| Littleton | $375 | $10,959+ | $1,503/mo | 6.3% | View → |
| Englewood | $300 | $2,510+ | $1,200/mo | 5.2% | View → |
Frequently Asked
Greenwood Village ADU Questions
How much does it cost to build an ADU in Greenwood Village? +
What is the maximum ADU size allowed in Greenwood Village? +
How long does the ADU permit process take in Greenwood Village? +
Do I need owner-occupancy to build an ADU in Greenwood Village? +
What's the rental income potential for an ADU in Greenwood Village? +
How much does it cost to get ADU drawings in Greenwood Village? +
What drawings are required for an ADU permit in Greenwood Village? +
Can I convert my garage to an ADU in Greenwood Village? +
What neighborhoods in Greenwood Village are best for ADU investment? +
Is Greenwood Village ADU-friendly? +
How much will an ADU increase my property value in Greenwood Village? +
Can I use my Greenwood Village ADU as a short-term rental (Airbnb / VRBO)? +
Greenwood Village has a high HOA rate (85%) — do I need HOA approval for an ADU? +
Does Greenwood Village's seismic zone affect ADU construction requirements? +
Where do I submit ADU plans in Greenwood Village? +
More Services in Greenwood Village
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