TerraVue / Markets / Washington, DC
Over the past 20 years, Washington home prices have risen 3.32% a year; over the past three, 0.56%. TerraVue's forward estimate, which weights both, is 2.21%. That is 1.81pp below the national average, which matters more the longer you hold.
Appreciation is only one side of the buy-vs-rent question, but it's the side people guess at most badly. At the forward estimate of 2.21% a year, a home in Washington would gain roughly 24% in value over a decade — before any of the costs that actually decide the question: closing costs, maintenance, property tax, the mortgage interest you'd pay, and what your down payment would have earned invested instead.
Worth being explicit about what that estimate is: it blends the 20-year record (3.32%) with the last three years (0.56%), so a market in a sharp recent run-up or correction lands between the two rather than at either extreme. It is an estimate, not a forecast anyone can guarantee — which is exactly why TerraVue simulates a range of outcomes instead of quoting one number.
Rent is the other side. At a median of $2,386, the yearly rent bill in Washington is about $28,632. Whether buying beats that depends almost entirely on the price you'd pay and how long you'd stay — which is what the simulator is for.
This page describes the Washington market as a whole. Whether buying beats renting depends on the price you'd pay, your down payment, and how long you'd stay — TerraVue simulates about 1,000 market scenarios on those inputs and returns the probability, not a single guessed number. It'll start with 20002's real appreciation and rent already loaded.
Analyze a property free →Averages hide a lot. Across Washington's 18 ZIP codes, long-run appreciation ranges from 1.03% to 5.91% a year — a spread of 4.9 percentage points. Over a 10-year hold, that difference compounds into a substantially different outcome for two buyers in the same city.
| ZIP | Appreciation/yr | Recent 3yr | Rent | Bachelor's+ |
|---|---|---|---|---|
| 20008 | 5.91% | 9.40% | $2,085 | 90% |
| 20007 | 3.68% | 5.49% | $2,730 | 88% |
| 20037 | 3.64% | 4.38% | $3,238 | 90% |
| 20016 | 3.28% | 4.40% | $2,910 | 88% |
| 20009 | 3.04% | 3.09% | $2,622 | 83% |
| 20015 | 2.92% | 3.24% | $2,489 | 86% |
| 20012 | 2.33% | 1.38% | $2,370 | 59% |
| 20018 | 2.26% | 0.14% | $2,124 | 44% |
| 20017 | 2.22% | 0.40% | $2,247 | 57% |
| 20003 | 1.86% | -0.07% | $2,515 | 81% |
| 20010 | 1.80% | -0.56% | $2,403 | 67% |
| 20002 | 1.68% | -1.37% | $2,288 | 67% |
| 20032 | 1.68% | -0.74% | $1,565 | 21% |
| 20001 | 1.63% | -1.66% | $2,603 | 76% |
| 20011 | 1.56% | -1.20% | $2,278 | 53% |
| 20019 | 1.53% | -1.24% | $1,937 | 25% |
| 20024 | 1.29% | -3.45% | $2,417 | 70% |
| 20020 | 1.03% | -1.96% | $2,051 | 26% |
Sorted by long-run blended appreciation. Green is at least 0.5pp above the national average, red at least 0.5pp below; smaller gaps are left neutral. ZIPs shown as links have their own detail page.
Appreciation comes from the FHFA House Price Index — a repeat-sales index that tracks the same homes over time, which is why it isn't distorted by a change in the mix of what sold in a given year. TerraVue reads it at the ZIP level, back to 1975 where coverage allows.
The forward estimate blends 60% of the longest available look-back (20 years where available) with 40% of the most recent 3 years. Long-run history is the more reliable signal, but a market that has genuinely changed pace should not be ignored — the 60/40 split is the compromise, and it's the same figure TerraVue's simulation uses.
The national comparison is the population-weighted average of these same blended ZIP-level figures, so it compares like with like.
It depends on the price of the specific home and how long you'd stay. What the data settles is the market backdrop: over the past 20 years Washington, DC home prices have risen about 3.32% a year, and TerraVue's forward estimate is 2.21% — below the national average of 4.02% — against a median rent near $2,386. TerraVue runs about 1,000 scenarios on a specific price to return the probability that buying beats renting, plus the breakeven year.
Over the past 20 years, about 3.32% a year; over the past three, 0.56%. TerraVue's forward estimate blends the two at 2.21%. All of it comes from FHFA repeat-sales data across 18 ZIP codes, and individual ZIPs range from 1.03% to 5.91% on that same forward basis.
20008 at 5.91% a year, versus 20020 at 1.03% — a spread of about 4.9 percentage points a year within the same city.
Around $2,386 — the median across the city's ZIP codes, from the Zillow Observed Rent Index (all homes).