$941,700
- 4 Beds
- 2 Baths
- 1,139 sqft (on 1.80 acres)
643 River Rd, Westport, MA 02790
Est. Refi. Payment $6,059/mo*
Refinance Your HomeCurrently Off Market - Sold Aug 28, 1991 for $70,000
Home Value
Trulia Estimate
$942KSince last month
Increased$11K (+1.2%)Since last year
Increased$135K (+16.7%)Since last sale
Increased$871K (+1,244.7%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +107% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $941K |
| September 2026 | $943K |
| August 2026 | $930K |
| July 2026 | $938K |
| June 2026 | $947K |
| May 2026 | $888K |
| April 2026 | $859K |
| March 2026 | $859K |
| February 2026 | $833K |
| January 2026 | $841K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.42 | Single-Family Home | $2,137,500 | 06/16/26 | 3 | 2 | 1,924 | |
0.83 | Single-Family Home | $2,800,000 | 08/14/26 | 4 | 3 | 1,979 | |
0.78 | Single-Family Home | $2,100,000 | 08/31/26 | 4 | 3.5 | 3,798 | |
0.86 | Single-Family Home | $2,600,000 | 09/15/26 | 4 | 4.5 | 4,021 | |
0.77 | Single-Family Home | $2,300,000 | 04/30/26 | 2 | - | 2,620 | |
1.72 | Single-Family Home | $680,000 | 01/30/26 | 2 | 1.5 | 1,086 | |
1.37 | Single-Family Home | $2,750,000 | 09/29/26 | 4 | 4.5 | 4,153 | |
1.42 | Single-Family Home | $1,595,000 | 01/15/26 | 4 | 3 | 2,600 | |
1.32 | Single-Family Home | $1,995,000 | 06/22/26 | 3 | 5 | 3,044 | |
1.71 | Single-Family Home | $900,000 | 08/10/26 | 3 | 2 | 1,536 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $920,700 | 3 | 2 | 1,100 | Off Market | |
0.03 | $930,400 | 2 | - | 675 | Off Market | |
0.06 | $1,600,400 | 3 | - | 3,104 | Off Market | |
0.08 | $2,084,200 | 3 | - | 3,830 | Off Market | |
0.08 | $1,686,900 | 4 | - | 3,144 | Off Market | |
0.09 | $1,549,600 | 3 | 3 | 2,574 | Off Market | |
0.09 | $1,286,400 | 3 | 2 | 1,484 | Off Market | |
0.10 | $2,770,400 | 4 | 3.5 | 3,542 | Off Market | |
0.10 | - | Studio | - | - | Off Market | |
0.11 | $906,900 | Studio | - | - | Off Market | |
0.13 | $2,248,400 | 3 | - | 3,236 | Off Market | |
0.13 | $2,100,200 | 3 | 2.5 | 3,464 | Off Market | |
0.14 | $2,145,300 | 5 | - | 6,420 | Off Market | |
0.15 | $1,652,100 | 5 | - | 3,614 | Off Market | |
0.16 | $1,857,800 | 4 | - | 3,843 | Off Market | |
0.16 | $2,273,400 | 4 | 2 | 1,860 | Off Market | |
0.17 | - | - | - | - | Off Market | |
0.19 | $1,530,500 | 3 | - | 2,644 | Off Market | |
0.19 | $2,105,700 | 4 | 3.5 | 3,278 | Off Market | |
0.19 | - | - | - | - | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1920
1.8 acre lot
1,139 sqft
$827/sqft
About this House
This single-family home is located at 643 River Rd, Westport, MA. 643 River Rd is in Westport, MA and in ZIP code 02790. This property has 4 bedrooms, 2 bathrooms and approximately 1,139 sqft of floor space. This property has a lot size of 1.80 acres and was built in 1920.
643 River Rd, Westport, MA 02790 is a 4 bedroom, 2 bathroom, 1,139 sqft single-family home built in 1920. It last sold for $70,000 on Aug 28, 1991. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $941,700, with a rent estimate of $3,273/month.
Home Details for 643 River Rd
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Exterior Home Features Roof: AsphaltExterior: Wood |
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Year Built Year Built: 1920Year Updated: 1976 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Furnished |
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Interior Details Number of Rooms: 5 |
Fireplace & Spa Fireplace |
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Lot Area: 1.80 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Aug 28, 1991 Source: N/A | Sold | $70,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $5,734 | $769,600 |
Home facts updated by county records
Market trends in Westport
Last updated September 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
51
1MoM
Sourced by Trulia Market Trends
Around this home
What Locals Say about Westport
This October
Trick-or-Treat Score
Built from what locals say about this neighborhood.- 83% say there's holiday spirit
- 57% say neighbors are friendly
- 32% say there are community events
Trulia Trick or TreatStart Ghost Hunt
At least 47 Trulia users voted on each feature.
93 % Say car is needed
85 % Say yards are well-kept
85 % Say there's wildlife
83 % Say there's holiday spirit
81 % Say parking is easy
73 % Say it's dog friendly
69 % Say it's quiet
65 % Say people would walk alone at night
63 % Say they plan to stay for at least 5 years
57 % Say neighbors are friendly
55 % Say kids play outside
32 % Say there are community events
22 % Say it's walkable to restaurants
17 % Say there are sidewalks
14 % Say streets are well-lit
11 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 643 River Rd
- What is 643 River Rd estimated to be worth?Trulia's estimated value for 643 River Rd in Westport, MA is $941,700.
- What is the price history for 643 River Rd?643 River Rd in Westport, MA last sold for $70,000 in August 1991.
- Is Westport a buyer's or seller's market?Westport is currently a buyer's market, based on recent for-sale activity.
- What do residents say about Westport?Residents describe Westport, MA as well-kept, easy to park in, and dog-friendly. Most residents say you need a car. See recently sold homes in Westport, MA.
- How big is the lot at 643 River Rd?The lot at 643 River Rd in Westport, MA is about 1.8 acres.

