"It was great working with Daren. We were able to setup a time for an inspection on a condo with less than a week's notice. He does a thorough job, very patient and honest."
Nassau County Home Inspection Services
Precision Pre-Purchase Inspections Across Nassau County's North & South Shores
From North Shore Gold Coast estates in Great Neck and Oyster Bay to suburban split-levels in Garden City, Syosset, and Merrick, Nassau County home buyers require thorough, meticulous inspection standards.
HomeStar brings over 20 years of dedicated Long Island inspection experience. We evaluate older oil-to-gas conversions, central air condensers, subterranean termite risks, roof shingle life, and crawlspace waterproofing so you know exactly what you are purchasing.
Licensed Owner On-Site
Every Nassau County inspection is personally conducted by NYS licensed inspector Daren Koniuk (never an apprentice, trainee, or sub-contractor).
Next-Day Digital Report
Receive your comprehensive digital PDF report with high-resolution color photographs delivered to your inbox the next day.
Free Bank Termite Report
Includes an official Wood Destroying Organism (WDO) inspection report (NPMA-33) required by mortgage lenders at no additional charge.
Common Housing Types in Nassau County
We bring specialized building-science experience tailored to the specific construction styles found across Nassau County.
Suburban Colonials & Split-Levels
Classic single-family residences in Garden City, Syosset, Jericho, Plainview, and Merrick with attached garages.
North Shore Luxury Estates
Expansive multi-acre Gold Coast properties in Great Neck, Roslyn, Oyster Bay, Sands Point, and Locust Valley.
South Shore Waterfront Homes
Canal and bayfront residences in Massapequa, Bellmore, Freeport, and Oceanside requiring bulkhead awareness.
Co-Op & Condo Communities
Established garden apartment co-operatives in Great Neck, Mineola, and Floral Park.
Costly Issues We Uncover in Nassau County
Don't buy an inherited repair bill. We inspect all high-risk systems and look for structural and safety hazards before you close.
Buried Heating Oil Tanks (USTs)
Disconnected copper fuel lines, patch marks in the basement floor, and exterior vent or fill pipes pointing to an abandoned underground tank with no municipal decommissioning certificate.
Central Air Condenser End-of-Life
Aging AC condensers with obsolete refrigerant, compressor wear, and failing evaporator coils near the end of their operational lifespan.
Crawlspace Moisture & Sill Plate Rot
Inadequate crawlspace ventilation causing subfloor wood decay, organic growth, and subterranean termite activity.
Attic Ventilation & Ice Damming
Blocked soffit vents, inadequate insulation R-value, and historical roof sheathing moisture staining.
1,700+ Point Inspection Checklist in Nassau County
From roof parapets to foundation slabs, every accessible component is rigorously tested.
Shingles, flat membranes, parapet walls, step flashing, skylights, gutters, drainage scuppers, siding, brickwork, and soil grading.
Main service entrance, circuit breaker ratings, grounding, sub-panels, branch wiring, GFCI/AFCI outlets, and reverse polarity hazards.
Steam and hydronic boilers, gas furnaces, central AC condensers, ductwork, thermostats, zone valves, and combustion safety vents.
Supply piping, waste drainage stacks, vent pipes, water heater tanks, pressure relief valves, functional flow, and fixture leaks.
Basement walls, floor slabs, crawlspaces, load-bearing wood framing, floor joists, settlement indicators, and water intrusion.
Doors, windows, stairs, ceiling integrity, attic insulation depth, roof ventilation, and official wood destroying organism (termite) check.
Nassau County Home Inspection Questions
Direct answers to common questions about buying and inspecting homes in Nassau County.
How do you check for abandoned oil tanks in Nassau County?
We inspect basement foundation penetrations for disconnected copper fuel lines, patch marks, and exterior vent/fill pipes that suggest a buried tank on the property.
When do I receive my Nassau County inspection report?
You will receive your full digital inspection report with detailed color photos the next day.
Are all built-in kitchen and mechanical appliances tested?
Yes, we test built-in kitchen appliances, heating systems, water heaters, central AC units, and electrical safety disconnects.
Areas We Inspect in Nassau County
HomeStar performs certified home inspections across all 80 neighborhoods in Nassau County.
- Centre Island
- Lattingtown
- Cove Neck
- Sands Point
- Locust Valley
- Baxter Estates
- Glen Head
- East Norwich
- Kings Point
- Great Neck
- Flower Hill
- Brookville
- Syosset
- Great Neck Estates
- East Hills
- Jericho
- Plainview
- University Gardens
- Albertson
- Westbury
- Hicksville
- Carle Place
- Bethpage
- Floral Park
- East Meadow
- Farmingdale
- South Farmingdale
- Elmont
- Hempstead
- North Bellmore
- East Massapequa
- Lakeview
- Roosevelt
- Lynbrook
- Baldwin
- Bellmore
- East Rockaway
- Baldwin Harbor
- Cedarhurst
- Lawrence
- Barnum Island
- Atlantic Beach
- Lido Beach
- Bayville
- Glen Cove
- Oyster Bay
- Upper Brookville
- Muttontown
- Sea Cliff
- Port Washington
- Manhasset
- Roslyn
- Roslyn Heights
- Old Westbury
- Mineola
- New Cassel
- Salisbury
- Woodbury
- Old Bethpage
- Levittown
- Plainedge
- North Wantagh
- Wantagh
- Seaford
- Massapequa
- Merrick
- North Merrick
- Freeport
- Garden City
- Franklin Square
- New Hyde Park
- Oceanside
- Island Park
- Valley Stream
- North Valley Stream
- Hewlett
- Woodmere
- Inwood
- Long Beach
- and many others...
Explore other NYC & Long Island regions
We cover all 5 boroughs of New York City plus Nassau and Suffolk counties.
Rated 4.9 Stars Across NYC & Long Island
Real reviews from home buyers, co-op purchasers, real estate investors, and tradesmen across all five NYC boroughs and Nassau/Suffolk counties.
Queens Home Inspector / HomeStar Professional Home Inspections
Google Verified"Highly recommend working with Daren. We were able to schedule an inspection on a Saturday morning with no issues. He is meticulous and knowledgeable. We knew we were in good hands. His walkthrough of the property, exterior and interior, was comprehensive."
"Reasonable price. Daren was great! Professional, knowledgeable and nice. This was our first home inspection and he took his time to thoroughly inspect the house and to give us a breakdown of Home 101. Thank you Daren!"
"Fantastic experience with Daren. He was incredibly thorough, making sure I understood the condition of the home. On top of the great communication, the service was very fast. I had my report back much sooner than expected. Highly recommend!"
"Wanted an inspection on a condo and was recommended Daren. He was very communicative and thorough in explanations throughout the whole process. Scheduling was easy and flexible. The report came promptly the day after. Highly recommended."
"Reasonable price. Daren was a pleasure to work with from the very first call. He was respectful and professional. The entire process was explained to me on the first call and there were no surprises. After completing a thorough inspection, he walked me through all findings."
"Working with Daren was a smooth and easy experience. He arrived promptly, was professional and courteous, and took the time to explain what he was inspecting and any issues he found. He was very responsive and easy to work with. Highly recommended."
"Reasonable price. Daren was able to accommodate my co-op inspection on fairly short notice. He arrived early and demonstrated professionalism and expertise throughout the entire process. After completing a thorough inspection, he walked me through the entire property."
"Reasonable price. Daren has made our home purchasing process much smoother with his professionalism and skill. He answered our many questions thoughtfully and helped us navigate the process. We would definitely work with him again in the future!"
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