Sierra at Cambridge Crossing
Cambridge, Boston · 1 Earhart Street
Sierra at Cambridge Crossing in Cambridge, Boston has 163 recorded condominium sales dating back to 2008, a median sale price of $513K and an average of $570 per square foot. Every figure below is drawn from recorded deeds — not listings, not estimates.
Sierra at Cambridge Crossing is one of 30 condo buildings CURVE covers in Cambridge, where the median recorded price is $582 per square foot. By that measure it ranks #19 of 30 in the neighborhood.
The record
Sales activity
Recorded sales by year
Every deed recorded in Sierra at Cambridge Crossing, by year, with that year's median price.
Sales by price point
How 163 recorded sales distribute across the price ladder.
Unit mix sold
Bedroom count across recorded sales.
10 most recent sales
| Unit | Date | Beds | Type | Price | $/SF | Change |
|---|---|---|---|---|---|---|
| 704 | 5/28/2026 | 1 Bed | Resale 2 | $750K | $999 | +12% |
| 705 | 1/16/2026 | 2 Beds | Resale 1 | $1.7M | $982 | +194% |
| 725 | 12/30/2025 | 1 Bed | Resale 2 | $685K | $853 | +14% |
| 701 | 8/28/2025 | 1 Bed | Resale 2 | $240K | $294 | +36% |
| 312 | 7/25/2025 | 1 Bed | Resale 2 | $910K | $982 | +23% |
| 723 | 7/16/2025 | 1 Bed | Resale 1 | $820K | $831 | +51% |
| 701 | 3/12/2025 | 1 Bed | Resale 1 | $176K | $216 | +38% |
| 105 | 3/5/2025 | 1 Bed | Resale 1 | $922K | $897 | +80% |
| 503 | 10/30/2024 | 1 Bed | Resale 3 | $765K | $1,017 | +16% |
| 721 | 9/30/2024 | 1 Bed | Resale 1 | $905K | $974 | +108% |
The full Sierra at Cambridge Crossing record
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About this record
Where does this data come from?
Every sale shown is a deed recorded with the Boston registry — the legal record of the transaction, not a listing or an estimate. CURVE assembles, verifies and reconciles each one to the building and the unit.
How many sales are in Sierra at Cambridge Crossing?
163 recorded sales, going back to 2008, of which 69 are resales. This page shows the 10 most recent; members see all of them.
What has Sierra at Cambridge Crossing done over time?
Resales in the building have changed hands at an average of +49.3% against their prior recorded price, after an average hold of 6.0 years.
What do members see that I don't?
The complete sales table, each unit's full chain of title, buyer and seller names, financing detail, the deed book and page behind every figure, the condo documents, and reports you can send to a client.