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Featured local agent — South Ilion, NY
Sarah Mitchell
Compass Real Estate · South Ilion, NY
“Your trusted relocation specialist since 2009. 350+ homes sold. Zero-pressure, data-first approach.”
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South Ilion, NY Housing Market
The last median sale price Redfin published was $132,000 (through May 2026). With homes going under contract in about 55 days, South Ilion is a buyer's market. At today's 7.03% 30-year fixed rate, 20% down on a $132,000 home is about $705/mo in principal and interest.
Key numbers for South Ilion, NY
Median sale price
$132,000
Last published period
Redfin, through September 2025
Days on market
55
Average pace
Redfin, through September 2025
30-yr fixed rate
7.03%
Freddie Mac weekly average
Freddie Mac via FRED, September 2026
Median household income
$100,481
Home costs 1.3x income
U.S. Census ACS, 2023
Sale-to-list ratio
88.1%
Selling below asking
Redfin, through September 2025
Zillow figures refresh monthly. Redfin figures are through May 2026 — Redfin stopped publishing its public market trackers in June 2026, so those numbers are final, not current. Mortgage rates come from Freddie Mac via FRED and update weekly.
Is South Ilion a buyer's or seller's market?
South Ilion, NY is a buyer's market and homes selling in about 55 days. We classify markets from months of supply, sale-to-list ratio and days on market together — no single number decides it.
Inputs are Redfin's final published period (May 2026). How we classify markets · Where the data comes from
What does the South Ilion housing market data show?
Every row below is Redfin's final published month for South Ilion, NY. Redfin, through September 2025
| Metric | Value |
|---|---|
| Median sale price | $132,000 |
| Median price per sq ft | $84/sq ft |
| Median days on market | 55 days |
| Sale-to-list price ratio | 88.1% |
| Homes sold (that month) | 1 |
| Market condition | Buyer's market |
How to read these numbers
- Median sale price
- Half the homes that closed sold for more than this, half for less. It moves with what kind of home sold that month, so a quiet month with two big sales can swing it. Redfin's figure for South Ilion is frozen at May 2026.
- Typical home value (ZHVI)
- Zillow's estimate of what a mid-market home in South Ilion is worth right now, whether or not it sold. It is smoother than the median sale price and it still refreshes monthly, which is why this page leads with it.
- Months of supply
- How long it would take to sell every active listing at the current pace. Under 3 favors sellers, over 6 favors buyers, and 3 to 6 is the balanced band.
- Days on market
- Median time from listing to accepted offer. Short means you should have financing ready before you tour; long means there is room to negotiate on price and repairs.
- Sale-to-list ratio
- Sale price divided by the last asking price. Above 100% means bidding above asking is normal here; below 100% means the typical buyer got a discount.
- Price per square foot
- The size-adjusted price. Use it to compare a 1,400 sq ft house to a 2,600 sq ft house, not to value your own home — lot, condition and age move it a lot.
- Listings with a price cut
- Share of active listings that dropped their asking price in the month. A high share is the earliest visible sign that sellers are ahead of what buyers will pay.
- Typical asking rent (ZORI)
- Zillow's repeat-rent index for asking rents on new leases. Paired with the home value it gives the price-to-rent ratio in the rent-vs-buy section below.
How have South Ilion home prices moved?
Across the 4 months we hold for South Ilion, NY, the median sale price rose 43.9%, from $91,700 in November 2021 to $132,000.
Redfin, through September 2025 — the chart ends at Redfin's final published month.
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What does it cost to buy a home in South Ilion?
Priced off the median sale price of $132,000 at the current 7.03% 30-year fixed rate. These are principal and interest only — property taxes, homeowner's insurance, HOA dues and mortgage insurance are on top, and they vary enough by property that we will not guess them for you.
| Down payment | Cash at close | Loan amount | Monthly P&I |
|---|---|---|---|
| 20% | $26,400 | $105,600 | $705/mo |
| 5% | $6,600 | $125,400 | $837/mo |
Redfin, through September 2025 for the price · Freddie Mac via FRED, September 2026 for the rate
What income do you need?
Lenders generally want housing costs under 28% of gross income. On the 20%-down payment of $705, that implies roughly $30,201 a year before you add taxes and insurance. The median household in South Ilion earns $100,481, about $70,280 more than that threshold — the typical local household clears the payment on a typical local home with 20% down. That puts the price-to-income ratio at 1.3x — close to the historical 3x norm, which is unusual in 2026.
Run it with your own numbers: affordability calculator · mortgage calculator
Buying in South Ilion in the next 12 months?
Tell us your timeline. We send the South Ilion market brief: the price ranges that actually clear, how long homes sit, and what to fix on your credit before you apply.
Is it cheaper to rent or buy in South Ilion?
Zillow does not publish a rent index (ZORI) for South Ilion, NY, so we cannot compute a price-to-rent ratio here without borrowing a nearby market's rents and calling them local — which we will not do. The rent vs. buy calculator works with a rent figure you supply.
Is inventory rising or falling in South Ilion?
We hold fewer than two months of inventory readings for South Ilion, NY, so there is no trend to report yet.
How does South Ilion compare to New York and the U.S.?
South Ilion homes sell for $132,000 — 79% below the New York median of $620,500. Against the national median of $410,700, South Ilion runs 68% lower.
| Market | Median sale price | YoY | Days on market |
|---|---|---|---|
| South Ilion, NY | $132,000 | not published | 55 days |
| New York statewide | $620,500 | +5.1% | 42 days |
| United States | $410,700 | not published | not published |
City and state rows: Redfin, through September 2025 · U.S. row: Freddie Mac via FRED, April 2026 (MSPUS, quarterly)
What to do next in South Ilion
What buyers should watch
- The gap between 5% and 20% down here is $132 a month in principal and interest alone, before mortgage insurance. That gap, not the price, is usually what decides your timeline.
- Rate moves. At 7.03%, every full point of rate change moves the payment on a $132,000 home more than a 5% price change does.
- Your credit tier before you shop, not after — it sets the rate you are quoted. Run your numbers first.
What sellers should know
- The median South Ilion listing goes under contract in 55 days. If yours passes that mark, the market is telling you the price is wrong — not that you need more showings.
- Homes here close at 88.1% of asking. Price to that ratio from day one rather than chasing the market down in cuts.
- Comparable ZIP-level pricing inside South Ilion varies more than the citywide median suggests — check the ZIP pages below before you set a number.
Homes for sale in South Ilion
Explore homes currently listed for sale in South Ilion, New York across major real estate platforms.
Who lives in South Ilion?
American Community Survey estimates for South Ilion. U.S. Census ACS, 2023
Population
198
Households
62
Median income
$100,481/yr
Median age
30.2 years
Owner-occupied
85.5%
Median home value
$80,500
85.5% of occupied homes in South Ilion are owner-occupied, and the rest are rented — which is the share that decides how much of the local housing stock ever reaches the for-sale market.
Which cities are near South Ilion, NY?
Ordered by distance from South Ilion, not by size. Compare South Ilion side by side with any of them.
South Ilion housing market FAQ
Is South Ilion a buyer's or seller's market?
South Ilion, NY is currently a buyer's market based on the supply, pace-of-sale and sale-to-list data we hold for this city. Redfin's public market tracker last published in May 2026, so this classification will not move until a new source fills that gap.
How much do homes cost in South Ilion?
The median sale price in the last month Redfin published was $132,000, about $84 per square foot.
Is South Ilion cheaper than the rest of New York?
South Ilion's median sale price of $132,000 is 79% lower than the New York statewide median of $620,500, and 68% below the U.S. median of $410,700. Both figures are for the same period.
How long do homes take to sell in South Ilion?
Homes in South Ilion, NY spent a median of 55 days on market before going under contract, versus 42 days statewide. That is a normal pace: enough time to see a home twice, not enough to wait a month. (Redfin, through May 2026.)
What income do you need to buy a home in South Ilion?
At the current 30-year fixed rate of 7.03%, 20% down on a $132,000 home is about $705 a month in principal and interest. Lenders typically want that under 28% of gross income, which works out to roughly $30,201 a year before taxes, insurance, HOA dues or mortgage insurance. The local median household income is $100,481.
Are home prices rising in South Ilion?
We do not hold a complete 12-month value series for South Ilion, NY yet, so we are not going to call a direction. The price chart above shows every period we do have.
What are the cheapest ZIP codes in South Ilion?
South Ilion ZIP-level sale prices are not all published for the same period, so ranking them would compare different months. The ZIP pages listed on this page show what we hold for each one individually.
Is now a good time to buy in South Ilion?
That depends on your timeline, not on a headline. What the data says today: South Ilion, NY is a buyer's market, the 30-year fixed rate is 7.03%. Properties Incorporated publishes the data; it does not give financial advice.
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