660 RIVERSIDE ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(1)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Portland
Neighborhood · ZIP 04103These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
660 Riverside St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 98% of homes in Portland 04103
- Costs more per square foot than 90% of homes in Riverton
- Among the smallest homes in Riverton
- Has a bigger lot than 96% of homes in Riverton
- Older than 71% of homes in Cumberland County
What homes are worth in Portland 04103
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 2% of homes in Portland 04103.
How it measures up in Portland 04103
The dot is this home. The mark in the middle is the typical home in Portland 04103.
Pricier than 2% of homes nearby
Pricier than 82% of homes nearby
Smaller than almost all homes nearby
Bigger than 95% of homes nearby
Newer than 49% of homes nearby
| Measure | This home | Riverton | Portland 04103 | Cumberland County |
|---|---|---|---|---|
| Estimated valuepricier than | $328,841 | 3% of homes | 2% of homes | 7% of homes |
| Price per ft²pricier than | $477 | 90% of homes | 82% of homes | 74% of homes |
| Living areabigger than | 690 ft² | almost no homes | almost no homes | 4% of homes |
| Lot sizebigger than | 0.54 ac | 96% of homes | 95% of homes | 49% of homes |
| Year builtnewer than | 1953 | 33% of homes | 49% of homes | 29% of homes |
About 660 Riverside St
How much is 660 Riverside St, Portland, ME worth?
The TopHap Estimate for 660 Riverside St, Portland, ME is $328,841 as of Jul 14, 2026. The likely range is $285,162 to $372,520. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 660 Riverside St, Portland, ME last sell?
660 Riverside St, Portland, ME last sold on Feb 26, 2021 for $172,500, according to the county's recorded deed.
How big is 660 Riverside St, Portland, ME?
660 Riverside St, Portland, ME has 2 bedrooms, 1 bathrooms, 690 square feet of living space and a 0.54-acre lot.
When was 660 Riverside St, Portland, ME built?
660 Riverside St, Portland, ME was built in 1953, making it 73 years old. It is a ranch home. The building has 1 story.
What schools serve 660 Riverside St, Portland, ME?
660 Riverside St, Portland, ME is assigned to Gerald E Talbot Community School (elementary), rated D; Casco Bay High School (high), rated C+; Lincoln Middle School (middle), rated B-. All sit in Portland. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 660 Riverside St, Portland, ME compare to other homes in Portland 04103?
Among the 9,383 homes in Portland 04103, it is worth more than 2% of them ($328,841 against a typical $533,850), its price per square foot is higher than 82% of them ($477 against a typical $388), it is bigger than almost none of them (690 ft² against a typical 1,508 ft²), its lot is bigger than 95% of them (0.54 ac against a typical 0.19 ac) and it is newer than 49% of them (1953 against a typical 1954). Measured against all of Cumberland County, it is worth more than 7% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 660 Riverside St, Portland, ME?
The 2025 property tax bill for 660 Riverside St, Portland, ME was $3,793. The county assessed it at $316,600.
More homes on Riverside St
- 858 Riverside St$426K2 bd · 1 ba · 998 ft² · Sold $425K · Apr 2026
- 1087 Riverside St$392K3 bd · 1 ba · 1,048 ft² · Sold $390K · Mar 2026
- 419 Riverside St$401K2 bd · 1.5 ba · 1,192 ft² · Sold $395K · Nov 2025
- 872 Riverside St$438K2 bd · 1 ba · 1,206 ft² · Sold $430K · Oct 2025
- 1413 Riverside St$520K3 bd · 1.5 ba · 1,456 ft² · Sold $390K · Jul 2022
- 1423 Riverside St$480K4 bd · 3 ba · 2,054 ft² · Sold $265K · Mar 2022
- 745 Riverside St$329K3 bd · 1 ba · 1,260 ft² · Sold $228K · Nov 2021
- 589 Riverside St0.23 ac · Sold $463K · Oct 2021
- 423 Riverside St$412K4 bd · 1.5 ba · 1,487 ft² · Sold $250K · Sep 2021
- 613 Riverside St$358K2 bd · 1 ba · 941 ft² · Sold Sep 2016
- 1340 Riverside St$555K4 bd · 1.5 ba · 2,991 ft² · Sold Apr 2016
- 543 Riverside St4 bd · 4 ba · 2,581 ft² · Sold Dec 2015
Closest homes
- 639 Riverside St$356K516 ft · 3 bd · 2 ba · 1,362 ft² · Sold Jan 1900
- 705 Riverside St$381K477 ft · 2 bd · 2 ba · 1,384 ft² · Sold Jan 1900
- 625 Riverside St$349K0.1 mi · 3 bd · 1 ba · 941 ft² · Sold Jan 1900
- 707 Riverside St$421K0.1 mi · 3 bd · 1.5 ba · 1,333 ft² · Sold $188K · Mar 2006
- 619 Riverside St$373K0.1 mi · 2 bd · 1 ba · 1,176 ft² · Sold Jan 1900
- 723 Riverside St0.1 mi · 11.96 ac · Sold Feb 2014
- 613 Riverside St$358K0.2 mi · 2 bd · 1 ba · 941 ft² · Sold Sep 2016
- 737 Riverside St$379K0.2 mi · 3 bd · 1 ba · 1,285 ft² · Sold Jan 1900
More homes in Portland 04103
- 193 Warren Ave$391K1 bd · 1 ba · 967 ft² · Sold $285K · Jul 2026
- 33 Penn Ave$435K3 bd · 1.5 ba · 1,344 ft² · Sold $440K · Jul 2026
- 91 Chesley Ave$525K3 bd · 2 ba · 1,568 ft² · Sold $470K · Jul 2026
- 49 Northwood Dr$330K2 bd · 1.5 ba · 1,100 ft² · Sold $380K · Jul 2026
- 49 Lawn Ave6 bd · 3 ba · 3,264 ft² · Sold $239K · Jul 2026
- 41 Read St$823K3 bd · 2 ba · 2,186 ft² · Sold Jul 2026
- 87 Chesley Ave$564K3 bd · 2 ba · 1,456 ft² · Sold $545K · Jul 2026
- 38 Jersey Ave$466K3 bd · 1.5 ba · 1,344 ft² · Sold $460K · Jul 2026
- 158 Deepwood Dr$892K4 bd · 2.5 ba · 2,503 ft² · Sold $850K · Jul 2026
- 94 Tucker Ave$651K3 bd · 2.5 ba · 1,444 ft² · Sold $587K · Jul 2026
- 50 Noyes St6 bd · 2 ba · 2,828 ft² · Sold $875K · Jul 2026
- 7 Shepherd Ln$734K4 bd · 2.5 ba · 1,888 ft² · Sold $523K · Jul 2026
Assigned schools
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