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20877 · Gaithersburg, MD has a HavenScore of 45 — affordability is the drag — prices are stretched against local incomes.
The typical ZIP scores 50 — this one sits below it
Overall view active — A balanced read across affordability, growth, risk, and momentum.
Score inputs below recompute for this view
Numbers at a glance
Four pillars, each scored 0–100
Tailwinds and headwinds right now
Leaning Buyer
Conditions easing in buyers' favor. Sign in to save this ZIP and track how the score moves.
What's changed in the last 90 days
The raw numbers
$482,481
▼ -2.13% YoYWhere it's been
Where it's heading
The HavenScore Forecast Model (v1) projects this ZIP’s median value at 3-, 6-, and 12-month horizons, with 80% prediction intervals.
What you'd owe each month
20% down · 30-yr fixed · 6.58% · tax 1.05%
Run the numbers on your budget
Same shape, lower entry
ZIPs the score groups near 20877 on Affordability and Growth — sorted by lowest median value.
Every number, traced
Every metric above is sourced from public datasets, normalized against the national ZIP distribution. Home values and rents refresh monthly; demographics refresh annually.
Data-driven market takes and the week's biggest ZIP movers, every Tuesday. Want this ZIP specifically? Save it to your account — saved ZIPs get a monthly digest of what changed.
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Ranked #9,741 of 13,130 nationally · #5,036 of 6,756 mid-size ZIPs
See if this market is growing or thinning out
Inside: 12-month price change · 12-month rent change · Population
Spot stretched prices before you offer
Inside: Overvaluation · Active listings · Price cuts
See who holds the leverage right now
Inside: Days on market · Buyer / seller gauge · Demand dial
Inventory
Days on market
Price cuts
Change vs. prior 90 days · arrow shows direction, not whether it’s good or bad
Pulse signals unlock with Haven, plus a one-line market interpretation.
See the full last-90-days read for this ZIP
Haven · 14-day free trial · then from $8/mo
$2,080
39
41 days
+35.82%
5.6×
$86,103
39,068
+44.33%
See 5 years of price history for this ZIP
Haven · 14-day free trial · then from $8/mo
Forecasts are the model’s projection, not a prediction. Actuals will differ.
See where prices here are headed over the next 12 months
Haven · 14-day free trial · then from $8/mo
Equity assumes flat home value; real appreciation could push it higher · Rate 6.58%
See the 1-, 5-, and 30-year cost of owning here
Haven · 14-day free trial · then from $8/mo
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