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909 Boston St

Philadelphia, PA 19133

4 bd 1,200 sqft Built 1920 Lot 995 sqft multi_family
Most recent sale
$247,000
Mar 20, 2023

Location

Timeline: Sale, Listing & Tax History

Recorded events

DateEventPriceSource
Mar 20, 2023 Sold $247,000 BrightMLS
Jan 10, 2023 Price changed $239,999 BrightMLS
Dec 19, 2022 Price changed $245,000 BrightMLS
Oct 5, 2022 Listed $249,900 BrightMLS

Tax assessment history

YearBuildingLandTotal assessedTax paid
2026 $172,000 $43,000 $215,000 $1,609
2025 $172,000 $43,000 $215,000 $3,009
2024 $62,880 $15,720 $78,600 $1,100
2023 $62,880 $15,720 $78,600 $1,100
2022 $29,050 $12,450 $41,500 $580
2021 $29,050 $12,450 $41,500 $580
2020 $29,050 $12,450 $41,500 $580
2019 $38,010 $16,290 $54,300 $760
2018 $43,120 $18,480 $61,600 $862
2017 $43,120 $18,480 $61,600 $862
2016 $57,919 $3,681 $61,600 $862
2015 $41,219 $3,681 $44,900 $601
2014 $41,219 $3,681 $44,900 $601
2013 $1,587 $397 $1,984 $193
2012 $1,587 $397 $1,984 $187
2011 $1,587 $397 $1,984 $180
2010 $1,587 $397 $1,984 $163
2009 $1,587 $397 $1,984 $163

Property facts

Year built
1920
Property type
multi_family
Stories
Beds
4
Baths
Living area
1,200 sqft
Lot size
995 sqft
ZIP code
19133
City
Philadelphia
Street
Boston St
Coordinates
39.98904, -75.14768

Comparable properties nearby

Block-level micro-comps

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

Investment analysis

Estimates based on local averages — not personalized advice
Estimated monthly rent
$1,800
Gross rental yield
8.74%
Implied cap rate
5.68%
Trend-extrapolated value

Frequently asked questions

When did 909 Boston St last sell?
909 Boston St most recently sold on Mar 20, 2023 for $247,000.
What is the current tax assessment for 909 Boston St?
The most recent total assessment for 909 Boston St (year 2026) is $215,000 with $1,609 in property tax.
How does 909 Boston St's assessment compare to its last sale price?
The current assessment is 13.0% below the last sale price of $247,000.
When was 909 Boston St built?
909 Boston St was built in 1920.
How does 909 Boston St compare to others on Boston St?
We track 8 other properties on Boston St. Browse the list under "Other properties on Boston St" to compare beds, baths, and sale history.
What are the property facts for 909 Boston St?
909 Boston St is a 4 bed, 1,200 sqft, 995 sqft lot multi_family.
Is 909 Boston St a flip candidate?
No — 909 Boston St does not appear in our flips dataset.
Is 909 Boston St a tax-appeal candidate?
No — 909 Boston 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
+6.1%
Implied 1-yr
+24.4%
2026 Q3
$283.7K
2026 Q4
$285.1K
ZIP 19133 — Median Price History + Forecast

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