Active
4 Days on market
12 Saint Paul Street #3 Cambridge — Photo 1 of 23

12 Saint Paul Street #3 Cambridge — Photo 1 of 23

$1,100,000

12 Saint Paul Street #3, Cambridge, MA 02139

Cambridge, MA 02139

Beds

2

Baths

2

SqFt

1,273

Style

Condominium

Built

1903

Sun-filled, beautifully renovated penthouse offering 2 bedrooms, 2 bathrooms, and a thoughtfully designed two-level layout in a prime Cambridge location. Skylights, abundant windows, warm natural woodwork, and custom window treatments create an inviting, light-filled home, while the efficient floor plan provides an ideal balance of open gathering space and private bedroom suites. The main living area features an open-concept living room, dining area, and elegant eat-in kitchen, complete with cherry cabinetry, granite countertops, and stainless-steel appliances. Both bedrooms are well-positioned on opposite sides of the living space, offering excellent privacy and flexibility for guests, family, or a home office. Additional conveniences include central air conditioning, in-unit laundry, three closets with custom built-ins, and dedicated basement storage. Tucked away on a quiet private way with parking, this exceptional home is just walking distance to MIT, Whole Foods, H Mart, Central Square’s restaurants, cafés, shops, and entertainment, as well as the Central Station MBTA Red Line. First Showings Open House Saturday September 12, 2026 from 12PM - 2PM

Open Houses

Market Value Analysis

This Property
Size (SqFt) →Price →
This Property$864/sqft
Local Avg (Cambridge)$996/sqft
13% BelowMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Cambridge, MA.

Property Details

Financials

Original Price$1,100,000
Annual Taxes$7,823
HOA Fee$330

Parking

Garage0
Off-Street1

Interior Specifications

Total Rooms6
Fireplaces1
FlooringWood, Tile, Hardwood, Stone / Slate
BasementN

Climate & Utilities

HeatingForced Air, Natural Gas, Unit Control
CoolingCentral Air, Unit Control
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofShingle
Foundation--
ZoningC-1

Property & Lot

Acres--
SqFt Lot--
Lot Features--

Amenities & Appliances

Range • Dishwasher • Disposal • Microwave • Refrigerator • Washer • Dryer • ENERGY STAR Qualified Refrigerator • ENERGY STAR Qualified Dryer • ENERGY STAR Qualified Dishwasher • ENERGY STAR Qualified Washer

Neighborhood

Public Transportation • Shopping • Park • Walk/Jog Trails • Golf • Medical Facility

Geography

Floorplan Breakdown

Structural Layout

Third
Living RoomKitchenMaster BedroomBedroom 2Bathroom 1Bathroom 2
Fourth Floor
Family Room
Living Room
Lvl Third

14 x 19

Beamed Ceilings, Closet/Cabinets - Custom Built, Flooring - Hardwood, Cable Hookup, Open Floorplan, Recessed Lighting, Lighting - Overhead

Kitchen
Lvl Third

11 x 14

Closet, Flooring - Hardwood, Dining Area, Countertops - Stone/Granite/Solid, Breakfast Bar / Nook, Cabinets - Upgraded, Exterior Access, Recessed Lighting, Remodeled, Stainless Steel Appliances, Gas Stove

Family Room
Lvl Fourth Floor

13 x 22

Skylight, Closet, Flooring - Hardwood, Cable Hookup, Open Floorplan, Lighting - Overhead, Window Seat

Master Bedroom
Lvl Third

12 x 13

Bathroom - Full, Walk-In Closet(s), Closet, Closet/Cabinets - Custom Built, Flooring - Hardwood, French Doors, Cable Hookup, Lighting - Overhead

Bedroom 2
Lvl Third

8 x 9

Bathroom 1
Lvl Third

8 x 9

Bathroom - Full, Bathroom - Tiled With Tub & Shower, Skylight, Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, French Doors, Cabinets - Upgraded, Recessed Lighting, Lighting - Sconce

Bathroom 2
Lvl Third

7 x 8

Bathroom - Full, Bathroom - Tiled With Tub & Shower, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Cabinets - Upgraded, Lighting - Sconce

Population

40,033

U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)

Median Household Income

$135K

U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)

Renter-Occupied Homes

67.8%

U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)

New Construction Permits — Middlesex County

2,667 housing units permitted in the last 12 months (-2% vs the prior 12 months) — 1,709 in 5+ unit buildings

U.S. Census Bureau, Building Permits Survey (through Jun '26)

Listing Provided By

Listing Agent: Justin H. Liu

Listing Office: Centre Realty Group

MLS® Number: 73572317

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