One First Condominium
17 Otis # D308, Cambridge, MA 02141
Never miss a listing at One First Condominium
Sign in or create a free account to get the fastest available alerts—usually within about five minutes—for new listings and important updates.
Independent brokerage page. BMN Boston Powered by SERHANT compiles public MLS listing and sales data for One First Condominium; it is not the building's management company, leasing office, or HOA. Contact One First Condominium directly for management, rental, or maintenance questions.
About One First Condominium
One First Condominium is a residential building built in 1898, located at 17 Otis # D308 in Cambridge, MA 02141. The building features 1 to 2-bedroom residences ranging from 739 to 1,496 square feet , with prices from $728K to $1.2M . There are currently 2 units available for sale. 2 units have sold in the last two years at an average price of $981K .
Monthly HOA fees at One First Condominium range from $631 to $1,041 per month and commonly include Water, Sewer, Insurance . Parking is typically under, deeded, attached, averaging 1.0 space per unit.
Figures summarize MLS listing records. Repeat listings can refer to the same residence; records tracked are not the building's total number of units.
Last updated: 2026-10-06
2 Units For Sale at One First Condominium
Unit Types at One First Condominium
| Unit Type | Beds | Baths | Sq Ft | Price Range | Available |
|---|---|---|---|---|---|
| 1 Bedroom | 1 | 1 | 739 sqft | $728K | None listed |
| 2 Bedroom | 2 | 2 | 939 - 1,225 sqft | $980K - $1.2M | 2 for sale |
| 2 Bedroom | 2 | 3 | 1,496 sqft | $1.2M | 2 for sale |
Recently Sold at One First Condominium
| Address | Beds/Baths | Sq Ft | List Price | Sold Price | Change | Sold Date |
|---|---|---|---|---|---|---|
| 28 2nd St # 28, Cambridge MA 02141 | 2bd / 2.5ba | 1,496 | $1.3M | $1.2M | -4.6% | Oct 13, 2025 |
| 150 Cambridge Street # 203, Cambridge MA 02141 | 1bd / 1ba | 739 | $721K | $728K | +0.9% | Apr 8, 2025 |
Location
Frequently Asked Questions About One First Condominium
Is BMN Boston Powered by SERHANT the management company or leasing office for One First Condominium?
No. BMN Boston Powered by SERHANT is an independent real estate brokerage. We compile public MLS listing and recent-sales data for One First Condominium to help buyers and sellers make informed decisions. We do not manage the building, lease units on behalf of the owner, or handle HOA matters. For management, leasing, or maintenance inquiries, please contact One First Condominium directly.
How many units are for sale at One First Condominium?
There are currently 2 condos for sale at One First Condominium in Cambridge, MA. Prices range from $998K - $1,000K.
What is the price range at One First Condominium?
Prices at One First Condominium range from $728K to $1.2M based on recent listings and sales. Prices vary by unit size, floor, and finishes.
What are the unit sizes at One First Condominium?
Units at One First Condominium range from 739 to 1,496 square feet, with 1 to 2 bedroom configurations.
How much do condos sell for at One First Condominium?
2 units have sold at One First Condominium in the last two years at an average price of $981K. The average time on market was 67 days.
When was One First Condominium built?
One First Condominium was built in 1898 and is located at 17 Otis # D308 in Cambridge, MA 02141.
What are the HOA fees at One First Condominium?
Monthly HOA fees at One First Condominium $631 to $1,041 per month. Based on 4 listings with HOA data on file. Fees commonly include Water, Sewer, Insurance. Actual fees vary by unit; confirm with the listing agent.
Is parking available at One First Condominium?
Parking at One First Condominium is typically described as under, deeded, attached. On average, listings include 1.0 parking space. Specific arrangements (deeded, assigned, garage vs. surface) vary by unit.
More Buildings & Communities in Cambridge, MA
See all homes for sale in Cambridge, MA → View all 1920 buildings in Cambridge →
Looking to Buy or Tour at One First Condominium?
BMN Boston Powered by SERHANT is a real estate brokerage that tracks every MLS listing at One First Condominium. Schedule a tour, ask about a specific unit, or get instant alerts when new listings hit the market — download the app or browse all listings below.
Trying to reach the building's management or leasing office? Search "One First Condominium Cambridge management" — we are not affiliated with the building's management.

