Townhome Inspection vs. Condo Inspection: Why the Property Type Changes What You Need to Check (2026)

The word "attached" makes people lump townhomes and condos together. Same general vibe, shared walls, an HOA, and you're buying into a community instead of a standalone property. But the similarity ends at the surface. What you actually own when you buy a townhome versus a condo is fundamentally different, and that difference rewrites the inspection from the ground up.

In most townhome purchases, you own the structure from the roof down to the foundation, including the exterior walls, the land beneath your unit, and sometimes even the driveway and yard. In a condo, you typically own the interior of your unit from the drywall in. Everything else (the roof, foundation, exterior, shared plumbing, structural system) belongs to the association.

That ownership split determines what the inspector evaluates, what falls outside the inspection scope, and what you need to investigate separately through HOA documents. It's the single most important variable in your due diligence, and getting it wrong means either paying for an inspection that doesn't cover enough or assuming the HOA is handling things they're not.

This guide draws the line between the two inspection types and explains what changes depending on which property type you're buying.

The Ownership Split That Drives Everything

Before the inspector shows up, you need to know what you own. Not what you assume you own. What the CC&Rs (Covenants, Conditions & Restrictions) actually say you own.

Typical townhome ownership: You own the entire unit, including the roof above your unit, the exterior walls on your side, the foundation beneath your unit, the attic space, the garage, the yard or patio area, and all interior systems. The HOA may handle shared elements like common driveways, landscaping, fencing between units, and building exteriors in some developments, but the structural components of your unit are usually yours.

Typical condo ownership: You own the interior airspace of your unit. The association owns the building structure, roof, foundation, exterior walls, shared plumbing stacks, elevators, parking structures, and common areas. You own the finishes, fixtures, and systems inside your walls.

The catch: These are generalizations. Every HOA is different. Some townhome HOAs take responsibility for the roof and exterior, which narrows the inspection scope closer to a condo inspection. Some condo CC&Rs assign windows, balcony surfaces, or HVAC equipment to the unit owner, which expands the owner's responsibility. The CC&Rs are the source of truth, and the inspector needs to know what's in them before they start.

Component	Typical Townhome Owner	Typical Condo Owner	Who Gets Inspected?
Roof	Owner	HOA	Townhome: yes. Condo: no
Foundation	Owner	HOA	Townhome: yes. Condo: no
Exterior walls	Owner (sometimes HOA)	HOA	Depends on CC&Rs
Attic	Owner	HOA or shared	Townhome: yes. Condo: rarely
Interior plumbing	Owner	Owner	Both
Interior electrical	Owner	Owner	Both
HVAC	Owner	Owner (usually)	Both
Windows	Owner	Varies by CC&Rs	Both, but confirm responsibility
Garage	Owner	Varies	Townhome: yes. Condo: depends
Shared walls	Shared responsibility	HOA	Limited in both
Yard/patio	Owner (usually)	HOA or limited exclusive use	Townhome: yes. Condo: limited

What a Townhome Inspection Includes That a Condo Inspection Doesn't

Because you own more of the structure, the inspector evaluates more of it. A townhome inspection is much closer to a single-family home inspection than a condo inspection is.

Roof evaluation. The inspector walks the roof (or uses drone imagery for steep or tile roofs) and evaluates the roofing material, flashing at every penetration and transition, drainage system, and overall condition. In San Diego, UV exposure degrades roofing materials faster than in most markets, so even a 12 to 15-year-old roof on a townhome may show significant wear.

This is a big deal because roof replacement on a townhome can cost $5,000 to $15,000 depending on size and material. If the HOA doesn't cover it (and in most townhome developments, they don't), that cost is entirely yours.

Foundation and exterior grading. The inspector checks the visible foundation for cracking patterns, evaluates the grading around the perimeter (soil should slope away from the foundation, not toward it), and notes any signs of settlement or moisture intrusion at the foundation level. San Diego's expansive clay soils in areas like Mira Mesa, Poway, and parts of Escondido make grading and drainage evaluation especially important.

Exterior walls and siding. Stucco condition, siding attachment, paint condition, sealant at windows and doors, weep screed visibility, and any cracking patterns are all evaluated. For San Diego townhomes with stucco exteriors, our stucco problems guide covers the most frequent issues.

Attic access. The inspector enters the attic (when accessible) to check insulation type and coverage, ventilation (intake and exhaust), any signs of moisture or past leaks on the underside of the roof deck, and framing condition. In a condo, attic access is rarely available because the attic space is often shared or belongs to the association.

Garage. The inspector evaluates the garage door and opener, the fire separation between the garage and living space (fire-rated drywall, self-closing door), electrical outlets, and any utility connections in the garage (water heater, HVAC equipment, laundry).

Yard and drainage. Site drainage, hardscape condition, fencing, and any retaining walls on the property are evaluated. Water flowing toward the structure instead of away from it is one of the most common and most consequential findings in townhome inspections.

What Both Inspections Cover Equally

The interior systems evaluation is essentially the same whether you're buying a townhome or a condo. Both inspections check the electrical panel (capacity, condition, panel type, grounding), all outlets and switches for function and safety (GFCI/AFCI where required), plumbing fixtures, supply lines, and drain function, water heater (age, condition, safety devices), HVAC system (operation, age, condition), windows and doors (operation, seals, hardware), ceilings, walls, and floors (moisture, cracking, damage), kitchen appliances (dishwasher, disposal, range, range hood), and bathrooms (shower/tub, toilet, ventilation, moisture).

The depth of evaluation on these systems doesn't change based on property type. A leaking supply line or a failing water heater is the same problem in a townhome as it is in a condo.

Shared Walls: The Inspection Gray Area

Both townhomes and condos have shared walls (often called party walls), and these create an inspection limitation that buyers should understand.

The inspector can evaluate your side of the shared wall. They can check for moisture, cracking, sound transmission, and general condition on the surfaces accessible from your unit. What they can't do is evaluate the other side, or what's happening inside the wall assembly between the two units.

This matters because shared walls can transmit moisture from a neighbor's plumbing leak, sound from adjacent units (which may indicate missing or inadequate insulation in the wall assembly), and structural stress if the building has settled unevenly.

If the inspector finds moisture on a shared wall, the source could be inside your unit, inside the neighbor's unit, or in the building envelope. The inspection documents the condition on your side. Identifying the source may require coordination with the HOA or the neighboring unit owner.

The HOA Document Review: Different for Each Property Type

The HOA documents matter for both property types, but the questions you're asking are different.

For a townhome HOA: What does the HOA actually cover? (Roof? Exterior paint? Fencing? Landscaping?) How much are the dues and what do they include? Is there a reserve study, and is the reserve fund adequately funded? Are there any pending special assessments? Has the HOA been maintaining shared infrastructure (common driveways, drainage, shared walls)?

For a condo HOA: All of the above, plus: What is the condition of the building's major systems (roof, foundation, shared plumbing, elevators, parking structure)? Has the HOA completed its SB 326 balcony inspection as required by California law? What is the building's maintenance history for deferred and completed repairs? What is the litigation history?

The condo HOA document review is more critical because the HOA is responsible for so much more of the building. An underfunded condo HOA directly affects your unit's value and your future costs through special assessments. A townhome HOA with funding problems is still a concern, but the impact is narrower because you own and maintain more of your own property.

What a Townhome Inspection Costs vs. a Condo Inspection

The price difference reflects the scope difference. More components to evaluate means more time on-site and a more detailed report.

Property Type	Typical Inspection Cost (San Diego)	Approximate Time On-Site
Condo (flat/high-rise unit)	$300 to $500	1.5 to 2.5 hours
Townhome-style condo	$400 to $550	2 to 3 hours
Townhome (full ownership)	$400 to $600	2.5 to 3.5 hours
Single-family home	$400 to $700+	2.5 to 4+ hours

Costs are general estimates for San Diego County and vary by unit size, building age, and inspection scope.

How We Adjust the Inspection at 360

The first thing we do when a client books a townhome or condo inspection is ask about the CC&Rs. Not because we want to read a legal document for fun, but because the CC&Rs tell us what you own. And what you own is what we inspect.

For townhomes where you own the roof and exterior, we treat it more like a single-family evaluation. We walk the roof, check the foundation, evaluate the exterior, and inspect the attic. For condos where the building belongs to the association, we focus on the unit's interior systems and document any conditions that suggest building-level problems the HOA should be addressing.

We don't run one generic checklist for every attached property. The property type, the ownership structure, and the CC&Rs shape the inspection, and the report reflects what's actually yours to worry about.

Our condo inspection scope guide covers unit-level evaluations in detail, and our home inspection guide covers the full-scope evaluation that applies to townhome purchases.

Schedule online or call (858) 707-7066.

Frequently Asked Questions

Q: Is a townhome inspection the same as a condo inspection?

No. A townhome inspection typically includes the roof, foundation, exterior, attic, garage, and yard in addition to the interior systems. A condo inspection focuses on the unit interior because the building's major systems belong to the HOA. The ownership structure defined in the CC&Rs determines the scope.

Q: Do I need to know my CC&Rs before scheduling the inspection?

It helps. The CC&Rs define what you own and what the HOA maintains. If you own the roof and exterior (common in townhomes), the inspector needs to evaluate those. If the HOA covers them, those components are outside the inspection scope. Let the inspector know what the CC&Rs say when you book.

Q: How much does a townhome inspection cost compared to a condo inspection in San Diego?

Townhome inspections in San Diego typically cost $400 to $600 due to the broader scope (roof, exterior, foundation). Condo inspections typically cost $300 to $500 because the scope is limited to the unit interior. The difference reflects the additional time and components evaluated.

Q: What are the most common townhome inspection findings in San Diego?

Roof wear from UV exposure, stucco cracking and moisture intrusion on exterior walls, grading that directs water toward the foundation instead of away from it, aging water heaters, and HVAC systems approaching end of life. These are similar to single-family home findings because the ownership scope is similar.

Q: Can a condo inspection find building-level problems?

The inspection can identify conditions inside your unit (water stains, cracking, drainage issues) that suggest building-level problems. But the inspector can't evaluate the building's roof, foundation, or shared systems directly. Those require the HOA's maintenance records and inspection reports.

Q: Should I review HOA documents for both townhomes and condos?

Yes. For condos, the HOA document review is critical because the HOA maintains the building's major systems and your costs depend on their financial health. For townhomes, the review is still important for understanding shared maintenance, dues, reserve funding, and any pending assessments.

Q: What about shared walls in townhomes and condos?

The inspector evaluates your side of shared walls for moisture, cracking, and condition. They can't access or evaluate the other side or the interior of the wall assembly. If moisture is detected on a shared wall, the source may require coordination with the neighbor or HOA to identify.

Q: Does the inspector check the townhome's garage?

Yes, in most townhome inspections. The inspector checks the garage door and opener, fire separation between the garage and living space, electrical outlets, and any mechanical equipment housed in the garage (water heater, HVAC, laundry connections).

Q: What if my townhome HOA covers the roof and exterior?

Then the inspection scope narrows toward a condo-style evaluation focused on the interior. Let your inspector know at booking so they can scope the inspection correctly and price it accordingly. You should still review the HOA's roof maintenance records and reserve study since the roof's condition affects your unit even if you don't own it.

Q: Which type of inspection takes longer?

Townhome inspections take longer (2.5 to 3.5 hours on average) because of the additional components (roof, exterior, foundation, attic, garage, yard). Condo inspections typically take 1.5 to 2.5 hours since the scope is limited to the unit interior.

What This Comes Down To

The property type changes the inspection because it changes what you own. Own more of the building (townhome), and the inspector evaluates more of it. Own less (condo), and the inspection focuses tighter on what's inside your unit while the building's health depends on HOA documents and association management.

Neither inspection type is better or worse. They're calibrated to different ownership structures. The important thing is making sure the inspection matches what you're actually buying, not what you assume you're buying based on how the listing looks in photos.

Cost estimates in this article reflect general ranges for the San Diego County market as of 2026 and vary by unit size, building age, and specific conditions.