$3,628,900

21 Cottage Park Ave, Cambridge, MA 02140

5 beds |
5 baths |
4,087 sqft

Single-Family Home
Built in 2026
4,356sqft lot
1 car garage
$888/sqft
Listed 17 days ago

Property Description

Striking new luxury single family on a quiet, tree-lined North Cambridge street, blending classic New England architecture with modern finishes and smart home readiness. Over 4,000 sf across four finished levels: 5 beds, 4.5 baths. The open first floor showcases a chef's kitchen with white oak and shaker cabinetry, marble subway backsplash, quartz counters, Thermador stainless appliances, statement hood, and oversized island over herringbone oak floors. Half bath and full pantry included. The second floor features a primary suite with spa bath, soaking tub and walk-in shower, plus a second en-suite bedroom and laundry room. Third floor offers two more bedrooms, full bath, and eave storage. Finished lower level features: entertainment room, private study, bedroom and secondary laundry. Private fenced yard plus detached 1-car garage. Walk to Davis, Porter, Alewife T, Minuteman Bikeway, top schools, parks, and Cambridge/Somerville dining. Under construction with completion in August.

Listing Status:: Active
Date Added:: June 2, 2026
Data Last Updated:: June 19, 2026 at 7:07PM
Listing Office:: eXp Realty : 888-854-7493
Listing Agent:: John Raposo : 617-839-3644
MLS ID:: 73528101

General: Bathroom
Appliances: Electric Water HeaterWater HeaterMicrowaveENERGY STAR Qualified RefrigeratorENERGY STAR Qualified DryerENERGY STAR Qualified DishwasherENERGY STAR Qualified WasherRange HoodRange
Laundry: Second Floor
Basement: FullFinished
Flooring: WoodTile
A/C: Central AirENERGY STAR Qualified EquipmentAir Source Heat Pumps (ASHP)
Heating: CentralENERGY STAR Qualified EquipmentAir Source Heat Pumps (ASHP)
Fireplace: FireplaceFireplaces: 1
Eco/Green Feature: ET Irrigation Controller

General: PorchDeckDeck - CompositeProfessional LandscapingSprinkler SystemFenced YardET Irrigation Controller
Style: Colonial
Parking: DetachedPaved DriveOff StreetParking spaces: 4

Roofing: ShingleMetal
Windows: Insulated Windows
General: FrameConcrete Perimeter

Road/Access: Public
Originating MLS: MLS Property Information Network
County: Middlesex

Zoning: BM:00189 L:00040413233
Fencing: Fenced

Water: Public
Sewer: Public Sewer

Source: MLS Property Information Network

This listing courtesy of John Raposo , eXp Realty

Monthly Payment

$Est. Payment

Principal & Interest $
Property Taxes $
Home Insurance $
VA Funding Fee $

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