Princeton, NJ 08540 Real Estate Market Report
ZIP Code: 08540
Report Date: May 2026
Market Temperature: NEUTRAL
Scope: This ZIP code analysis focuses on single-family residential (SFR) properties. Metrics are calculated from recent sales and active listings within the past 90 days.
Market Overview
This analysis is based on a sample of properties from this ZIP code (up to 200 sold properties and up to 100 active properties). The median prices below are calculated from all available properties in the sample, while trend analysis uses properties from the selected analysis window.
Market Metrics
Note: The property counts shown above represent only the properties analyzed in this report sample, not the total inventory for this ZIP code. Median prices are calculated from all available properties in the sample, while trend analysis uses properties from the selected analysis window.
Rental Market
Note: The relationship between property values and rental rates reflects different market dynamics. Higher-priced properties may have lower rental yields due to factors such as luxury market positioning, owner-occupancy preferences, or long-term appreciation strategies rather than immediate rental income maximization.
Property Taxes
Liquidity & Velocity
Note: A Sale-to-List Ratio near 100% can occur when properties sell at or near their final listing price after price adjustments during the listing period, even when initial listing prices differ significantly from sale prices.
Market Trends & Context
Understanding Market Temperature
A Neutral market indicates balanced conditions where neither buyers nor sellers have a strong advantage, typically characterized by flat price trends, extended but stable days on market, and moderate inventory relative to sales.
Current Mortgage Rate Context
Market-level mortgage rate comparison for this area:
Current 30-year fixed mortgage rates in Princeton, NJ, are averaging approximately 6.30%, reflecting the broader market volatility observed throughout early 2026.
Note: Interest rate comparisons provide market context. The existing "Interest Rate Pressure" metric above shows the qualitative market impact.
Key Findings
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median sold price: $850,000 — This figure should be treated as the primary indicator of realized market value and recent transaction activity in 08540; it represents the most reliable signal of what buyers have actually paid in the current environment.
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median listing price: $1,487,000 — The sizable gap between median listing price and median sold price suggests meaningful pricing friction and seller expectation mismatch; this may indicate that some listings are priced above what the market is currently paying, contributing to slower deal closure.
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median days on market: 247 — Extended time on market points to slower sales velocity and reduced liquidity; combined with a down price year-over-year trend and a elevated interest rate pressure environment, sellers should expect longer marketing periods and increased sensitivity to pricing adjustments.
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median market rent: $3,500 and rent year-over-year trend: up — Rental rates are experiencing upward pressure, which contrasts with softer transaction prices; with current 30-year fixed mortgage rates averaging approximately 6.30%, investors and owner-occupiers should weigh rising rent income potential against higher financing costs when assessing buy vs. rent decisions.
Notable Properties
The following 8 properties represent notable market examples and recent transactions that illustrate key market dynamics. These are illustrative examples selected for their significance (top sales, market benchmarks, quick sales) and are not the basis for the statistical calculations shown above.
Recent Transactions
Highest sale in the past 90 days. Fully renovated with modern finishes and premium lot positioning.
Sold above market average
Sold above market average
Sold below market average
Sold below market average
Sold below market average
Sold below market average
Sold below market average
Princeton, NJ 08540 Real Estate Market Report
ZIP Code: 08540
Report Date: May 2026
Market Temperature: NEUTRAL
Scope: This ZIP code analysis focuses on condominium properties. Metrics are calculated from recent condo sales and active listings within the past 90 days.
Market Overview
This analysis is based on a sample of properties from this ZIP code (up to 200 sold properties and up to 100 active properties). The median prices below are calculated from all available properties in the sample, while trend analysis uses properties from the selected analysis window.
Market Metrics
Note: The property counts shown above represent only the properties analyzed in this report sample, not the total inventory for this ZIP code. Median prices are calculated from all available properties in the sample, while trend analysis uses properties from the selected analysis window.
Rental Market
Note: The relationship between property values and rental rates reflects different market dynamics. Higher-priced properties may have lower rental yields due to factors such as luxury market positioning, owner-occupancy preferences, or long-term appreciation strategies rather than immediate rental income maximization.
Property Taxes
Liquidity & Velocity
Note: A Sale-to-List Ratio near 100% can occur when properties sell at or near their final listing price after price adjustments during the listing period, even when initial listing prices differ significantly from sale prices.
Market Trends & Context
Understanding Market Temperature
A Neutral market indicates balanced conditions where neither buyers nor sellers have a strong advantage, typically characterized by flat price trends, extended but stable days on market, and moderate inventory relative to sales.
Current Mortgage Rate Context
Market-level mortgage rate comparison for this area:
Current 30-year fixed mortgage rates in Princeton, NJ, are averaging approximately 6.30%, reflecting the broader market volatility observed throughout early 2026.
Note: Interest rate comparisons provide market context. The existing "Interest Rate Pressure" metric above shows the qualitative market impact.
Key Findings
-
median sold price: 793,000 is the primary indicator of recent market value and transaction activity in 08540; this representative recent sale level suggests realized prices are materially higher than current asking benchmarks, which may indicate pricing friction between seller expectations and completed transactions. use sold prices to set comps
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median days on market: 200 indicates slower sales velocity and extended time-to-contract in the sample, which may indicate buyers are more selective or that pricing and financing conditions are creating transaction delays. neutral to soft liquidity
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median listing price: 555,000 versus the median sold price shows a meaningful gap that suggests sellers’ asking strategies differ from recent transaction levels; this spread may reflect segmentation between property condition/quality or strategic pricing rather than uniform market appreciation. pricing dispersion
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price year-over-year trend: down combined with a market temperature described as neutral and interest rate pressure: elevated implies the market is balanced but under caution—prices show downward pressure while transaction conditions remain neither hot nor cold; expect continued sensitivity to financing costs. down
Notable Properties
The following 7 properties represent notable market examples and recent transactions that illustrate key market dynamics. These are illustrative examples selected for their significance (top sales, market benchmarks, quick sales) and are not the basis for the statistical calculations shown above.
Recent Transactions
Highest sale in the past 90 days. Fully renovated with modern finishes and premium lot positioning.
Sold below market average
Sold below market average
Sold below market average
Sold below market average
Sold below market average
Sold below market average
Investment Analysis
Compare rental income potential against ownership costs and benchmark against market averages.
Monthly rental income vs estimated ownership cost
20% down, 6.3% rate, 1.6% tax
Avg nightly rate and occupancy for this ZIP
Data Sources
Real estate market data & public records, and GemHaus® proprietary models.
Report generated: 5/1/2026
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