Perched on the third floor atop Observatory Hill, this bright 2 BD, 1 BA floor-through residence blends comfort and modern convenience in a prime location. Sweeping sunset views over Cambridge and Danehy Park are paired with a private tree-top deck, hardwood floors, efficient AC and in-unit laundry. The open layout flows from a corner living room with bay window and dual exposures into the dining area and expansive kitchen with breakfast bar and stainless appliances. Both of the spacious, south-facing bedrooms are bathed in natural light. Recent updates include 2024 mini-split systems, replacement windows, exterior insulation and refreshed 2026 bathroom. Basement storage and off-street parking add everyday ease. Ideally positioned between Harvard Sq, Porter Sq, Fresh Pond, and Huron Village, just moments from local favorites like Imagine and Formaggio Kitchen. Convenient access to bus lines and Red Line service offers easy connectivity across Cambridge and beyond.
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| Year | Land | Building | Total | Change |
|---|---|---|---|---|
| FY2026 | $0 | $715,300 | $715,300 | — |
| Date | Price | Book/Page |
|---|---|---|
| Mar 27, 2024 | $770,000 | 82605/0543 |
| May 26, 2000 | $305,000 | 31443/0284 |
| May 5, 2000 | $303,000 | 31379/0165 |
| Sep 8, 1999 | $625,000 | 30637/0507 |
This property sold for 9.9% above the original asking price, indicating strong buyer demand.
With only 12 days on market, this was a quick sale compared to typical market conditions.
Based on 19 similar properties sold within 0.5 miles in the last 90 days
This property sold for significantly more per square foot than similar nearby properties, suggesting premium features or condition.
20 Tierney Street # 3, Cambridge MA 02138
Cambridge, MA 02138
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 04/21/2026 | ✓ Sold | $918,000 | - | - | Property sold |
| 03/18/2026 | 📋 Status: Active under contract | - | - | - | Active → Active Under Contract |
| 03/17/2026 | ⏳ Pending Sale | - | - | - | Offer accepted, sale pending |
| 03/11/2026 | 🏠 Listed for Sale | $835,000 | - | - | Original listing |
| 03/11/2026 | 🏠 Listed for Sale | $835,000 | - | - | Original listing |
| 03/27/2024 | 🏷️ Previously Sold | $770,000 | - | - | MLS #73207704 |
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