ZIP Code 18015 — Bethlehem, PA Home Prices (2026)
The typical home in ZIP 18015 (Bethlehem, Pennsylvania) is worth about $296,000 at roughly $246 per square foot — 15% more affordable than the Bethlehem median and 1% more expensive than the typical U.S. home.
How 18015 compares
ZIP 18015 is one of the more affordable ZIP codes in Bethlehem: its typical home value of $296,000 ranks #4 of the 4 Bethlehem ZIP codes we track (the citywide range runs from $296,000 in 18015 to $438,000 in 18020). Per square foot it costs about $246, against $206 for Bethlehem as a whole, $167 for Pennsylvania, and $195 nationally.
| Area | Typical value | $ / sq ft |
|---|---|---|
| ZIP 18015 | $296,000 | $246 |
| Bethlehem, PA | $348,500 | $206 |
| Pennsylvania | $240,000 | $167 |
| United States | $294,000 | $195 |
Home value by size in 18015
Using this ZIP’s rate of about $246 per square foot. Condition, lot, and the exact street move these meaningfully — use the estimator below for a home-specific figure.
| Home size | Estimated value |
|---|---|
| 1,000 sq ft | $246,000 |
| 1,500 sq ft | $369,000 |
| 2,000 sq ft | $492,000 |
| 2,500 sq ft | $615,000 |
| 3,000 sq ft | $738,000 |
Salary needed to buy a home in ZIP 18015
To buy the typical $296,000 home in ZIP 18015 with 20% down, you need a household income of roughly $81,000 a year (about $1,880 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $96,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $14,800 | $2,340/mo | $100,000/yr |
| 10% (+PMI) | $29,600 | $2,230/mo | $96,000/yr |
| 20% | $59,200 | $1,880/mo | $81,000/yr |
Assumes a 30-year fixed mortgage at 6.5%, property tax at 1.1% and insurance at 0.45% of value per year, PMI of 0.75% on loans with less than 20% down, and the standard 28% housing-to-income rule. Your rate, taxes, and HOA will move these — run your own numbers in the mortgage calculator.
What your budget buys in ZIP 18015
At about $246 per square foot, here is roughly how much home different budgets get you in ZIP 18015:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $150k | 610 sq ft | below the local median — condos, smaller or older homes |
| $200k | 810 sq ft | below the local median — condos, smaller or older homes |
| $250k | 1020 sq ft | around the typical home here |
| $300k | 1220 sq ft | around the typical home here |
| $400k | 1630 sq ft | above the median — larger homes or the pricier ZIPs |
Wondering where that budget goes further? The relocation calculator ranks hundreds of U.S. cities by what the same money buys — it opens pre-filled with a typical 18015 home.
Estimate a specific home in 18015
The estimator below is pre-set to ZIP 18015 — pick your home’s size for an instant ballpark, then open the full calculator to adjust beds, baths, and condition.
All Bethlehem ZIP codes by home value
Where 18015 sits among Bethlehem’s 4 ZIP codes:
| # | ZIP code | Typical value | $ / sq ft |
|---|---|---|---|
| 1 | 18020 | $438,000 | $208 |
| 2 | 18017 | $394,000 | $203 |
| 3 | 18018 | $303,000 | $196 |
| 4 | 18015 (this page) | $296,000 | $246 |
ZIP 18015 home prices: frequently asked
What is the average home price in ZIP code 18015? +
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See the full Bethlehem home values page, all Pennsylvania cities, or price per square foot by ZIP code nationwide.
Directional estimates from public market data (Realtor.com & Zillow research), not appraisals. A single ZIP contains very different homes; actual values vary and change over time.