Jeff Marget
Lamacchia Realty, Inc.
(978) 736-6021
2 Total Sales
1 in Shawsheen Heights
$917,000 Price
20 Walnut Ave Andover, MA 01810
Shawsheen Heights NeighborhoodEstimated Value: $919,824
4
Beds
2
Baths
2,865
Sq Ft
$321/Sq Ft
Est. Value
Highlights
- Deck
- Wood Flooring
- Solid Surface Countertops
- Property is near public transit and schools
- Mud Room
- Home Office
About This Home
As of December 2025Beautifully 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.
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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
- 6 Open Parking Spaces
- Off-Street Parking
Outdoor Features
- Deck
- Shed
Utilities
- Forced Air Heating and Cooling System
- Heating System Uses Natural Gas
Additional Features
- Energy-Efficient Thermostat
- Property is near public transit and schools
Listing and Financial Details
- Total Actual Rent $5,800
- 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
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Oct 30, 2025
Closed on
Dec 31, 2025
Sold by
Bought by
Seller's Agent
Patrick Hermans
J. Borstell Real Estate, Inc.
Buyer's Agent
Jeffrey Borstell
J. Borstell Real Estate, Inc.
List Price
$899,900
Sold Price
$899,900
Views
24
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$19,924
Avg. Annual Appreciation
3.78%
Original Mortgage
$719,900
Outstanding Balance
$714,926
Interest Rate
5.63%
Mortgage Type
New Conventional
Estimated Equity
$204,898
Purchase Details
Listed on
Dec 15, 2022
Closed on
Feb 22, 2023
Sold by
Bought by
Seller's Agent
Gretchen Papineau
Coldwell Banker Realty - Andovers/Readings Regional
Buyer's Agent
Elena Cristina Marchis
LAER Realty Partners
List Price
$895,000
Sold Price
$880,000
Premium/Discount to List
-$15,000
-1.68%
Views
78
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
0.79%
Original Mortgage
$654,750
Interest Rate
6.33%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Listed on
Sep 13, 2013
Closed on
Nov 7, 2013
Sold by
Bought by
Seller's Agent
Gretchen Papineau
Coldwell Banker Realty - Andovers/Readings Regional
Buyer's Agent
Boly Taing
Stephen Lawrenson Real Estate
List Price
$415,000
Sold Price
$411,500
Premium/Discount to List
-$3,500
-0.84%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
8.52%
Original Mortgage
$326,400
Interest Rate
4.36%
Mortgage Type
New Conventional
Purchase Details
Closed on
Jul 1, 2004
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$140,000
Interest Rate
5.94%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Jun 3, 2004
Sold by
Bought by
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$140,000
Interest Rate
5.94%
Mortgage Type
Purchase Money Mortgage
Purchase Details
Closed on
Mar 3, 1999
Sold by
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Shawsheen Heights, MA
-
Jeff Marget
-
Jose Rojas
Jose Rojas
William Raveis R.E. & Home Services
(781) 404-3627
68 Total Sales
1 in Shawsheen Heights
$318,000 Price
-
Gary Rogers
Gary Rogers
RE/MAX On the Charles
(857) 663-0335
65 Total Sales
1 in Shawsheen Heights
$1,000,000 Price
-
Rachel Hillman Foy
Rachel Hillman Foy
Hillman Homes
(774) 806-8325
138 Total Sales
1 in Shawsheen Heights
$676,000 Price
-
Kathy Cyrier
Kathy Cyrier
William Raveis R.E. & Home Services
(351) 208-2953
51 Total Sales
6 in Shawsheen Heights
$390K - $963K Price Range
-
Margaret Belmonte
Margaret Belmonte
Leading Edge Real Estate
(351) 208-9854
40 Total Sales
1 in Shawsheen Heights
$461,000 Price
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $899,900 | -- | ||
| $880,000 | None Available | ||
| $411,500 | -- | ||
| -- | -- | ||
| -- | -- | ||
| $275,000 | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Open | $719,900 | ||
| Closed | $654,750 | ||
| Previous Owner | $312,500 | ||
| Previous Owner | $326,400 | ||
| Previous Owner | $140,000 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 12/31/2025 12/31/25 | Sold | $899,900 | 0.0% | $314 / Sq Ft | |
| 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 |
Source: MLS Property Information Network (MLS PIN)
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| 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 |
|---|---|---|---|---|
| 2025 | $10,547 | $844,400 | $521,500 | $322,900 |
| 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 |
Source: Public Records
Agents Affiliated with this Home
-
Patrick Hermans
Seller's Agent in 2025
Patrick Hermans
J. Borstell Real Estate, Inc.
(978) 580-7157
1 in this area
45 Total Sales
-
Jeffrey Borstell
Buyer's Agent in 2025
Jeffrey Borstell
J. Borstell Real Estate, Inc.
(978) 502-8045
6 in this area
200 Total Sales
-
Gretchen Papineau
Seller's Agent in 2023
Gretchen Papineau
Coldwell Banker Realty - Andovers/Readings Regional
(978) 815-6622
7 in this area
108 Total Sales
-
Elena Cristina Marchis
Buyer's Agent in 2023
Elena Cristina Marchis
Laer Realty
(857) 400-6097
1 in this area
59 Total Sales
-
Boly Taing
B
Buyer's Agent in 2013
Boly Taing
Stephen Lawrenson Real Estate
(978) 994-5718
4 Total Sales
Map
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73449606
APN: ANDO-000020-000058-A000000
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
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