45 South St
Marlborough, MA 01752
6 bd 3 ba 2,530 sqft Built 1890 Lot 6,536 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $335,400 | $177,100 | $512,500 | $5,053 |
| 2024 | $341,200 | $161,000 | $502,200 | $5,143 |
| 2022 | $333,900 | $125,700 | $459,600 | $5,408 |
| 2021 | $254,300 | $97,600 | $351,900 | $4,856 |
| 2020 | $238,700 | $95,000 | $333,700 | $4,732 |
| 2019 | $230,300 | $93,200 | $323,500 | $4,552 |
| 2018 | $208,200 | $79,100 | $287,300 | $4,203 |
| 2017 | $159,100 | $79,000 | $238,100 | $3,648 |
| 2016 | $156,300 | $79,000 | $235,300 | $3,610 |
| 2015 | $150,900 | $82,700 | $233,600 | $3,682 |
| 2014 | $146,500 | $78,000 | $224,500 | $3,617 |
| 2006 | $283,600 | $116,700 | $400,300 | $4,916 |
| 2005 | $260,300 | $86,800 | $347,100 | $4,783 |
| 2004 | $245,800 | $76,800 | $322,600 | $4,162 |
| 2003 | $226,900 | $58,200 | $285,100 | $3,738 |
Property facts
Year built
1890
Property type
multi_family
Stories
4
Beds
6
Baths
3
Living area
2,530 sqft
Lot size
6,536 sqft
ZIP code
01752
City
Marlborough
Street
South St
Coordinates
42.34252, -71.55646
Comparable properties nearby
Frequently asked questions
When did 45 South St last sell?
No public-record sale is on file for 45 South St.
What is the current tax assessment for 45 South St?
The most recent total assessment for 45 South St (year 2025) is $512,500 with $5,053 in property tax.
When was 45 South St built?
45 South St was built in 1890.
How does 45 South St compare to others on South St?
We track 8 other properties on South St. Browse the list under "Other properties on South St" to compare beds, baths, and sale history.
What are the property facts for 45 South St?
45 South St is a 6 bed, 3 bath, 2,530 sqft, 6,536 sqft lot multi_family.
Is 45 South St a flip candidate?
No — 45 South St does not appear in our flips dataset.
Is 45 South St a tax-appeal candidate?
No — 45 South St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+3.2%
Implied 1-yr
+12.8%
2026 Q3
$683.9K
2026 Q4
$702K
ZIP 01752 — Median Price History + Forecast
Explore nearby
Geography
Other properties on South St