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91 Harriet St

South Portland, ME 04106

3 bd 1 ba 1,435 sqft Built 1930 Lot 11,761 sqft single_family
Most recent sale
$567,450
Jan 27, 2023

Location

Timeline: Sale, Listing & Tax History

Recorded events

DateEventPriceSource
Jan 27, 2023 Sold $567,450 Public Record
Nov 1, 2022 Price changed $579,900 MaineListings
Oct 6, 2022 Listed $599,900 MaineListings
Mar 1, 1987 Sold $87,000 Public Record

Tax assessment history

YearBuildingLandTotal assessedTax paid
2024 $289,700 $189,400 $479,100 $6,324
2023 $210,500 $127,000 $337,500 $4,772
2022 $162,700 $111,000 $273,700 $4,259
2021 $167,300 $111,000 $278,300 $4,091
2020 $106,300 $85,400 $191,700 $3,786
2019 $106,300 $85,400 $191,700 $3,661
2018 $110,900 $85,400 $196,300 $3,632
2017 $110,900 $85,400 $196,300 $3,533
2016 $110,900 $77,600 $188,500 $3,336
2015 $110,900 $77,600 $188,500 $3,280
2014 $110,900 $77,600 $188,500 $3,223
2012 $110,900 $77,600 $188,500 $2,945
2011 $110,900 $77,600 $188,500 $2,873
2009 $110,900 $86,200 $197,100 $2,706
2008 $116,800 $90,700 $207,500 $2,723

Property facts

Year built
1930
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,435 sqft
Lot size
11,761 sqft
ZIP code
04106
City
South Portland
Street
Harriet St
Coordinates
43.64183, -70.24390

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
$2,153
Gross rental yield
4.55%
Implied cap rate
2.96%
Trend-extrapolated value

Frequently asked questions

When did 91 Harriet St last sell?
91 Harriet St most recently sold on Jan 27, 2023 for $567,450.
What is the current tax assessment for 91 Harriet St?
The most recent total assessment for 91 Harriet St (year 2024) is $479,100 with $6,324 in property tax.
How does 91 Harriet St's assessment compare to its last sale price?
The current assessment is 15.6% below the last sale price of $567,450.
When was 91 Harriet St built?
91 Harriet St was built in 1930.
How does 91 Harriet St compare to others on Harriet St?
We track 8 other properties on Harriet St. Browse the list under "Other properties on Harriet St" to compare beds, baths, and sale history.
What are the property facts for 91 Harriet St?
91 Harriet St is a 3 bed, 1 bath, 1,435 sqft, 11,761 sqft lot single_family.
Is 91 Harriet St a flip candidate?
No — 91 Harriet St does not appear in our flips dataset.
Is 91 Harriet St a tax-appeal candidate?
No — 91 Harriet 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
+3.2%
Implied 1-yr
+12.7%
2026 Q3
$655.1K
2026 Q4
$672.4K
ZIP 04106 — Median Price History + Forecast

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