20 Walnut Ave Andover, MA 01810
Shawsheen Heights NeighborhoodEstimated payment $5,591/month
Highlights
- Deck
- Property is near public transit
- Mud Room
- West Elementary School Rated A-
- Wood Flooring
- Solid Surface Countertops
About This Home
Beautifully updated two-family home located just steps from downtown Andover. Perfect for an owner-occupant or investor, this property features modern, high-end finishes, bright open layouts, and plenty of off-street parking. Enjoy an unbeatable location within walking distance to shops, restaurants, and the MBTA Commuter Rail, with easy highway access for commuters. Offering a rare combination of charm, convenience, and versatility, this is the ideal opportunity to live in one unit while generating income from the other — all in one of Andover’s most sought-after neighborhoods.
Property Details
Home Type
- Multi-Family
Est. Annual Taxes
- $10,175
Year Built
- Built in 1918
Lot Details
- 10,498 Sq Ft Lot
- Garden
Home Design
- Stone Foundation
- Frame Construction
- Shingle Roof
Interior Spaces
- Property has 2 Levels
- Ceiling Fan
- Mud Room
- Living Room
- Dining Room
- Home Office
- Storage
Kitchen
- Range
- Microwave
- Dishwasher
- Solid Surface Countertops
Flooring
- Wood
- Tile
Bedrooms and Bathrooms
- 4 Bedrooms
- 2 Full Bathrooms
- Bathtub with Shower
Laundry
- Dryer
- Washer
Finished Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
Parking
- 6 Car Parking Spaces
- Driveway
- Paved Parking
- Open Parking
- Off-Street Parking
Eco-Friendly Details
- Energy-Efficient Thermostat
Outdoor Features
- Deck
- Shed
Location
- Property is near public transit
- Property is near schools
Utilities
- Forced Air Heating and Cooling System
- Heating System Uses Natural Gas
Listing and Financial Details
- Rent includes unit 1(water), unit 2(water)
- Legal Lot and Block 0000A / 00058
- Assessor Parcel Number 1836148
Community Details
Recreation
- Park
Additional Features
- 2 Units
- Shops
- Net Operating Income $69,600
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $10,175 | $790,000 | $474,400 | $315,600 |
| 2023 | $10,148 | $742,900 | $427,300 | $315,600 |
| 2022 | $9,713 | $665,300 | $378,100 | $287,200 |
| 2021 | $9,273 | $606,500 | $343,800 | $262,700 |
| 2020 | $8,719 | $580,900 | $335,400 | $245,500 |
| 2019 | $7,934 | $519,600 | $297,100 | $222,500 |
| 2018 | $7,571 | $484,100 | $280,200 | $203,900 |
| 2017 | $6,857 | $451,700 | $274,900 | $176,800 |
| 2016 | $6,087 | $410,700 | $257,000 | $153,700 |
| 2015 | $6,003 | $401,000 | $247,300 | $153,700 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 11/04/2025 11/04/25 | Pending | -- | -- | -- | |
| 10/30/2025 10/30/25 | For Sale | $899,900 | +2.3% | $314 / Sq Ft | |
| 02/23/2023 02/23/23 | Sold | $880,000 | -1.7% | $399 / Sq Ft | View Prior Sale |
| 12/27/2022 12/27/22 | Pending | -- | -- | -- | |
| 12/15/2022 12/15/22 | For Sale | $895,000 | +117.5% | $405 / Sq Ft | |
| 11/07/2013 11/07/13 | Sold | $411,500 | -0.8% | $186 / Sq Ft | View Prior Sale |
| 10/08/2013 10/08/13 | Pending | -- | -- | -- | |
| 09/13/2013 09/13/13 | For Sale | $415,000 | -- | $188 / Sq Ft |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | -- | -- | |
| Deed | $275,000 | -- | |
| Deed | $275,000 | -- |
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Open | $326,400 | New Conventional | |
| Closed | $140,000 | Purchase Money Mortgage |
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73449606
APN: ANDO-000020-000058-A000000
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