Buying in Ridge: the questions with sourced answers
Each answer is built from Ridge’s own rows in public data — the Census, NYSDOH, NYSDEC, FEMA, the office that holds the permits — or from Lou’s reports, and cites its source. Data retrieved 1 November 2026.
How old are the houses in Ridge?
Median year built in zip 11961: 1979 (Suffolk County: 1970). Of 6,142 units, the 1970s built the most, 34%; 12% is from 2000 on. Next come the 1980s at 26% and the 1950s at 10%. An older house is not a worse house, but its wiring, plumbing and roof were installed under different rules and replaced piecemeal, which is what the inspection looks for. Lou’s reports here: 34 years old. (ACS)
How are homes in Ridge heated? Is an oil tank likely?
42% fuel oil or kerosene, 35% electricity; fuel oil 42% against 45% county-wide. NYSDEC logs 109 petroleum spills at private homes in Ridge since 1988, 33 since 2015. 5 were logged in 2012, the year of Hurricane Sandy. Ask about a tank, and for closure papers. A tank can be buried in the yard or sit in the basement, and a removed one should come with paperwork. Buried tanks are outside the standards New York sets for a home inspection, so the seller’s answer matters. (ACS, NYSDEC)
Is Ridge mostly houses or apartments, owned or rented?
63% detached houses, 23% attached single-family houses, 4% buildings of 3 or 4 units; 89% owner-occupied (Suffolk County: 82%). Detached houses dominate, so most inspections here run from the roof to the foundation of one building. (ACS)
Is radon a concern in Ridge?
Town of Brookhaven: 153 basement tests, average 1.79 pCi/L, 8 at 4 or above (5%). Suffolk County: 8% of 576. First-floor tests there: 85, average 0.79. On the share at 4 or above, it ranks 6th of the county’s 10 towns and cities. The highest basement reading was 15.6 pCi/L. EPA’s action level is 4 pCi/L, and it advises testing every home whatever the area’s results. Radon testing is optional. (NYSDOH)
Has Ridge flooded? Is the house in a flood zone?
9 flood-insurance claims from zip 11961 since 1979, most in 1979 (3): 175th of the 189 zips on these pages. A claim count describes the zip, not the house. Flood zones follow the address. Check the address on FEMA’s map. (OpenFEMA)
Who holds the permits and certificate of occupancy in Ridge?
The Town of Brookhaven Building Division. Your attorney usually runs the search. The inspection reports the condition of what is there and flags work that typically needs a permit, such as a finished basement, a dormer or a moved panel, so you know what to ask about.
How does Ridge compare with the towns around it?
By median year built, fuel-oil share and owner-occupancy: Ridge (zip 11961) 1979, 42%, 89%; Shoreham (zip 11786): built 1974, oil 68%, 96% owner-occupied; Wading River (zip 11792): built 1978, oil 75%, 99% owner-occupied; Manorville (zip 11949): built 1993, oil 36%, 87% owner-occupied. (ACS)
Which code, water and sewer rules apply in Ridge?
The New York State Uniform Code, the Suffolk County Water Authority and private wells, and the Sanitary Code rules on cesspools (no in-kind replacement since 2017) and I/A septic systems: county-wide, written once. They are the same for every town in Suffolk County, so they are set out there with their sources instead of on each page.
How much does a home inspection in Ridge cost, and how fast is the report?
Lou quotes the actual property, not a flat rate — what drives the price is size, age and what is included. The written report arrives the same day as a rule; a large or complex house can run to the next morning. Call or text 516-330-3870.