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237 Walnut St

Brookline, MA 02445

4 bd 5 ba 3,400 sqft single_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

YearBuildingLandTotal assessedTax paid
2025 $2,300,600 $2,300,600 $22,707
2024 $2,255,500 $2,255,500 $22,036
2023 $2,106,100 $2,106,100 $20,998
2022 $2,044,800 $2,044,800 $20,837
2021 $2,024,600 $2,024,600 $19,841
2020 $2,004,600 $2,004,600 $18,943
2019 $1,909,200 $1,909,200 $17,889
2018 $1,756,300 $1,756,300 $16,615

Property facts

Year built
Property type
single_family
Stories
Beds
4
Baths
5
Living area
3,400 sqft
Lot size
ZIP code
02445
City
Brookline
Street
Walnut St
Coordinates
42.32969, -71.12359

Comparable properties nearby

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 237 Walnut St last sell?
No public-record sale is on file for 237 Walnut St.
What is the current tax assessment for 237 Walnut St?
The most recent total assessment for 237 Walnut St (year 2025) is $2,300,600 with $22,707 in property tax.
When was 237 Walnut St built?
The year built for 237 Walnut St is not in our records.
How does 237 Walnut St compare to others on Walnut St?
We track 8 other properties on Walnut St. Browse the list under "Other properties on Walnut St" to compare beds, baths, and sale history.
What are the property facts for 237 Walnut St?
237 Walnut St is a 4 bed, 5 bath, 3,400 sqft single_family.
Is 237 Walnut St a flip candidate?
No — 237 Walnut St does not appear in our flips dataset.
Is 237 Walnut St a tax-appeal candidate?
No — 237 Walnut St is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+3.3%
Implied 1-yr
+13.1%
2026 Q3
$2.8M
2026 Q4
$2.88M
ZIP 02445 — Median Price History + Forecast

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