21 Park Ave, Winchester MA 01890

Winchester, MA 01890

$1,799,000

Est. $10,505/month

Beds

2.5

Baths

2,136

Sq Ft

$842

Price/Sq Ft

0.49

Acres

1908

Year Built

Single Family Residence

Type

Days on Market

Active Listed Dec 16, 2025 • MLS# 73462546 Copied!

About this home

Completely renovated home featuring a brand new kitchen, hvac, plumbing, electrical, flooring and exterior decks. First floor offers kitchen with island, mudroom, laundy/pantry, dining room, and fire-placed living room. Second floor offers 3 bedrooms and 2 baths including a primary en suite. The generous lot size of over 21,000 sq ft affords the new owners an abundance of options for expansion into the future. This over-sized lot could comfortably accommodate a multi car garage with an additional 2 bed/2bath apartment or a host of other opportunities for development down the road. There are plans which could be shared for the garage and apartment development.

Property Overview

Property Type

Single Family Residence

Listing Type

For Sale

Year Built

1908

Bedrooms

Full Bathrooms

Half Bathrooms

Living Area

2,136 sq ft

Total Rooms

Facts & Features

Central AC

Home Facts

Type Residential

Style Single Family Residence

Year Built 1908

Living Area 2,136 sq ft

Lot Size 0.49 acres

Bedrooms 3

Full Baths 2

Half Baths 1

Total Rooms 8

Interior

Heating Central

Cooling Central Air

Flooring Flooring - Stone/ceramic Tile, Flooring - Vinyl

Appliances Gas Water Heater, Tankless Water Heater

Fireplace Living Room

Fireplaces 1

Basement Full, Partially Finished

Laundry Laundry Closet, Flooring - Stone/ceramic Tile, First Floor

Features Mud Room, Game Room

Exterior

Construction None

Architecture Colonial

Roof None

Features None

Pool None

Spa None

Fencing None

Patio/Porch None

Parking

Features Paved Drive, Off Street

Total Spaces 2

Utilities

Electric 200+ Amp Service

Water Public

Sewer Public Sewer

Gas None

Other None

Financial

Annual Tax $14,501

Assessed Value $1,307,600

Interior Features

Flooring: Flooring - Stone/Ceramic Tile, Flooring - Vinyl

Appliances: Gas Water Heater, Tankless Water Heater

Interior Features: Mud Room, Game Room

Windows:

Basement: Full, Partially Finished

Laundry: Laundry Closet, Flooring - Stone/Ceramic Tile, First Floor

Security:

Construction & Materials

Style: Colonial

Year Built: 1908

Structure Type:

Exterior Materials:

Roof:

Foundation: Stone

Heating, Cooling & Utilities

Heating: Central

Heating Zones: 2

Cooling: Central Air

Cooling Zones: 2

Hot Water:

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features:

Patio & Porch:

Fencing:

Other Structures:

Lot Features:

Road Surface:

Parking & Garage

Total Parking Spaces: 2

Parking Features: Paved Drive, Off Street

Special Features

Fireplaces: 1

Fireplace Type: Living Room

Community Amenities:

Location

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Neighborhood

21 Park Ave, Winchester MA 01890

Winchester, MA 01890

Walkability

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Schools

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Principal & Interest $0

Property Tax $1,208

Homeowners Insurance $200

PMI (if <20% down) $0

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Year 1

95% Interest

Year 15

50/50

Year 30

95% Principal

* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠

Listed for Sale

Dec 16, 2025

$1,799,000

Original listing

Agent: Mark Donnellan Office: Gibson Sotheby's International Realty

Date	Event	Price	Change	$/sqft	Details
12/16/2025	🏠 Listed for Sale	$1,799,000	-	-	Original listing

Price & Status History

Date	Event	Price	Change
Dec 16, 2025	New Listing Added	$1,799,000	—

Market Statistics

Days on Market

9 days

Price per Sq Ft

$842

Tax History

Year	Taxes	Assessment
2025	$14,501	$1,307,600

Financial Details

Annual Property Tax

$14,501

Tax Year 2025

Assessed Value

$1,307,600

Listing Information

Listing Agent Mark Donnellan

Listing Office Gibson Sotheby's International Realty

Agent MLS ID NB112231

Office MLS ID AN6101

Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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21 Park Ave, Winchester MA 01890

About this home

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

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Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Special Features

Location

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Listed for Sale

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