243 Lake St
Waltham, MA 02451
1 bd 1 ba 450 sqft Built 1970 condos
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 | $273,100 | — | $273,100 | $2,682 |
| 2024 | $217,900 | — | $217,900 | $2,101 |
| 2023 | $209,500 | — | $209,500 | $2,162 |
| 2022 | $228,800 | — | $228,800 | $2,549 |
| 2021 | $209,400 | — | $209,400 | $2,370 |
| 2020 | $217,300 | — | $217,300 | $2,597 |
| 2019 | $189,200 | — | $189,200 | $2,395 |
| 2018 | $146,200 | — | $146,200 | $1,844 |
| 2017 | $146,200 | — | $146,200 | $1,836 |
| 2016 | $124,000 | — | $124,000 | $1,518 |
| 2015 | $113,900 | — | $113,900 | $1,496 |
| 2013 | $113,900 | — | $113,900 | $1,537 |
Property facts
Year built
1970
Property type
condos
Stories
—
Beds
1
Baths
1
Living area
450 sqft
Lot size
—
ZIP code
02451
City
Waltham
Street
Lake St
Coordinates
42.40464, -71.24477
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 243 Lake St last sell?
No public-record sale is on file for 243 Lake St.
What is the current tax assessment for 243 Lake St?
The most recent total assessment for 243 Lake St (year 2025) is $273,100 with $2,682 in property tax.
When was 243 Lake St built?
243 Lake St was built in 1970.
How does 243 Lake St compare to others on Lake St?
We track 8 other properties on Lake St. Browse the list under "Other properties on Lake St" to compare beds, baths, and sale history.
What are the property facts for 243 Lake St?
243 Lake St is a 1 bed, 1 bath, 450 sqft condos.
Is 243 Lake St a flip candidate?
No — 243 Lake St does not appear in our flips dataset.
Is 243 Lake St a tax-appeal candidate?
No — 243 Lake 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
+1.6%
Implied 1-yr
+6.3%
2026 Q3
$994.1K
2026 Q4
$1.01M
ZIP 02451 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Lake St