One First Condominiums
29 Otis St, Cambridge, MA
About this page — BMN Boston Real Estate is an independent real estate brokerage. We compile public MLS listing and sales data for One First Condominiums. We are not the management company, leasing office, or HOA for this building. For management, rental, or maintenance inquiries, please contact One First Condominiums directly.
About One First Condominiums
One First Condominiums is a located at 29 Otis St in Cambridge, MA . The building features 1 to 3-bedroom residences ranging from 644 to 1,874 square feet , with prices from $869K to $2.2M . 9 units have sold in the last two years at an average price of $1.2M .
Monthly HOA fees at One First Condominiums range from $730 to $2,181 per month and commonly include Water, Sewer, Insurance .
Last updated: 2026-05-22
Unit Types at One First Condominiums
| Unit Type | Beds | Baths | Sq Ft | Price Range | Available |
|---|---|---|---|---|---|
| 1 Bedroom | 1 | 1 | 644 - 758 sqft | $640K - $815K | None listed |
| 1 Bedroom | 1 | 2 | 842 - 953 sqft | $720K - $869K | None listed |
| 2 Bedroom | 2 | 2 | 939 - 1,258 sqft | $775K - $1.4M | None listed |
| 2 Bedroom | 2 | 3 | 1,453 - 1,800 sqft | $1.1M - $1.4M | None listed |
| 3 Bedroom | 3 | 3 | 1,874 sqft | $2.2M | None listed |
Recently Sold at One First Condominiums
| Address | Beds/Baths | Sq Ft | List Price | Sold Price | Change | Sold Date |
|---|---|---|---|---|---|---|
| 29 Otis St # 409, Cambridge MA 02141 | 2bd / 2ba | 1,109 | $1.2M | $1.2M | +0% | Dec 3, 2025 |
| 28 2nd St # 28, Cambridge MA 02141 | 2bd / 2.5ba | 1,496 | $1.3M | $1.2M | -4.6% | Oct 14, 2025 |
| 17 Otis # 410, Cambridge MA 02141 | 1bd / 1.5ba | 940 | $889K | $869K | -2.3% | Jun 6, 2025 |
| 26 Second Street # 26, Cambridge MA 02141 | 2bd / 2.5ba | 1,534 | $1.4M | $1.3M | -5.9% | Aug 22, 2024 |
| 21 Otis # 501, Cambridge MA 02141 | 3bd / 2.5ba | 1,874 | $2.2M | $2.2M | -2.2% | Aug 16, 2024 |
| 17 Otis # 707, Cambridge MA 02141 | 2bd / 2ba | 1,003 | $1.1M | $1.1M | +2.3% | Jul 30, 2024 |
| 20 Second Street # 525, Cambridge MA 02141 | 2bd / 2ba | 1,206 | $1.3M | $1.3M | +2.4% | Jul 10, 2024 |
| 29 Otis # 106, Cambridge MA 02141 | 2bd / 2ba | 1,056 | $1.1M | $1.1M | +0% | Jul 10, 2024 |
| 150 Cambridge St # 211, Cambridge MA 02141 | 2bd / 2ba | 969 | $975K | $980K | +0.5% | Jun 28, 2024 |
Frequently Asked Questions About One First Condominiums
Is BMN Boston Real Estate the management company or leasing office for One First Condominiums?
No. BMN Boston Real Estate is an independent real estate brokerage. We compile public MLS listing and recent-sales data for One First Condominiums 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 Condominiums directly.
Are there any units for sale at One First Condominiums?
There are currently no units listed for sale at One First Condominiums in Cambridge, MA. Check back regularly as new listings are added daily.
What is the price range at One First Condominiums?
Prices at One First Condominiums range from $869K to $2.2M based on recent listings and sales. Prices vary by unit size, floor, and finishes.
What are the unit sizes at One First Condominiums?
Units at One First Condominiums range from 644 to 1,874 square feet, with 1 to 3 bedroom configurations.
How much do condos sell for at One First Condominiums?
9 units have sold at One First Condominiums in the last two years at an average price of $1.2M. The average time on market was 65 days.
What are the HOA fees at One First Condominiums?
Monthly HOA fees at One First Condominiums $730 to $2,181 per month. Based on 9 listings with HOA data on file. Fees commonly include Water, Sewer, Insurance. Actual fees vary by unit; confirm with the listing agent.
Looking to Buy or Tour at One First Condominiums?
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Trying to reach the building's management or leasing office? Search "One First Condominiums Cambridge management" — we are not affiliated with the building's management.