21 HIGH ST
Valuation
Tax & Assessment
Property Facts
Transaction History(4)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Neighborhood · ZIP 04915These 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.
Owner Tools
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
21 High 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 72% of homes in Belfast 04915
- Smaller than 85% of homes in Waldo County
- Has a smaller lot than 92% of homes in Waldo County
- Older than 91% of homes in Waldo County
What homes are worth in Belfast 04915
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 28% of homes in Belfast 04915.
How it measures up in Belfast 04915
The dot is this home. The mark in the middle is the typical home in Belfast 04915.
Pricier than 28% of homes nearby
Pricier than 41% of homes nearby
Bigger than 23% of homes nearby
Bigger than 19% of homes nearby
Newer than 10% of homes nearby
| Measure | This home | Belfast 04915 | Waldo County |
|---|---|---|---|
| Estimated valuepricier than | $222,241 | 28% of homes | 31% of homes |
| Price per ft²pricier than | $309 | 41% of homes | 58% of homes |
| Living areabigger than | 720 ft² | 23% of homes | 15% of homes |
| Lot sizebigger than | 0.34 ac | 19% of homes | 8% of homes |
| Year builtnewer than | 1880 | 10% of homes | 9% of homes |
About 21 High St
How much is 21 High St, Belfast, ME worth?
The TopHap Estimate for 21 High St, Belfast, ME is $222,241 as of Aug 30, 2026. The likely range is $179,021 to $265,461. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21 High St, Belfast, ME last sell?
21 High St, Belfast, ME last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 21 High St, Belfast, ME?
21 High St, Belfast, ME has 1 bathrooms, 720 square feet of living space and a 0.34-acre lot.
When was 21 High St, Belfast, ME built?
21 High St, Belfast, ME was built in 1880, making it 146 years old. It is a conventional home. The building has 2 stories.
How does 21 High St, Belfast, ME compare to other homes in Belfast 04915?
Among the 3,841 homes in Belfast 04915, it is worth more than 28% of them ($222,241 against a typical $331,547), its price per square foot is higher than 41% of them ($309 against a typical $347), it is bigger than 23% of them (720 ft² against a typical 959 ft²), its lot is bigger than 19% of them (0.34 ac against a typical 1.2 ac) and it is newer than 10% of them (1880 against a typical 1973). Measured against all of Waldo County, it is worth more than 31% 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 21 High St, Belfast, ME?
The 2025 property tax bill for 21 High St, Belfast, ME was $6,940. The county assessed it at $424,700.
More homes on High St
- 77 High St$75K1 ba · 468 ft² · Sold $75K · Jun 2026
- 208 High St$1.3M8 bd · 3.5 ba · 1,778 ft² · Sold $1.3M · Jun 2026
- 341 High St$339K3 bd · 1 ba · 800 ft² · Sold Jan 2026
- 394 High St$425K4 bd · 2 ba · 1,636 ft² · Sold $213K · Dec 2025
- 292 High St$317K4 bd · 1.5 ba · 1,013 ft² · Sold $310K · Jul 2025
- 259 High St$283K6 bd · 2 ba · 1,162 ft² · Sold $275K · Apr 2025
- 279 High St$640K5 bd · 5 ba · 1,831 ft² · Sold $623K · Apr 2025
- 243 High St7,212 ft² · Sold $840K · Feb 2025
- 88 High St$555K2 bd · 2.5 ba · 696 ft² · Sold Nov 2024
- 44 High St$1.7M6,004 ft² · Sold $1.6M · Sep 2024
- 205 High St$918K4 bd · 3 ba · 1,330 ft² · Sold $875K · Aug 2024
- 375 High St5 bd · 2 ba · 484 ft² · Sold $320K · May 2024
Closest homes
- 17 High St$341K95 ft · 3 bd · 2 ba · 1,125 ft² · Sold $14K · Nov 2022
- 25 High St$865K123 ft · 4 bd · 3.5 ba · 1,438 ft² · Sold $725K · Jul 2023
- 89 Union St$418K128 ft · 3 bd · 1 ba · 520 ft² · Sold Jan 1900
- 87 Union St$421K143 ft · 3 bd · 1 ba · 744 ft² · Sold Jan 1900
- 10 Harbor St$557K176 ft · 2 ba · 990 ft² · Sold Jan 1900
- 8 Bell St$580K152 ft · 3 bd · 2.5 ba · 670 ft² · Sold $195K · Apr 2007
- 27 High St$568K205 ft · 5 bd · 2 ba · 1,531 ft² · Sold Jan 1900
- 9 High St$571K237 ft · 3 bd · 2 ba · 832 ft² · Sold $315K · Sep 2017
More homes in Belfast 04915
- 128 Shepard Rd$350K2 bd · 1 ba · 1,040 ft² · Sold $335K · Aug 2026
- 128 Swan Lake Ave$136K3 bd · 1 ba · 540 ft² · Sold $118K · Aug 2026
- 7 John St$485K2 bd · 1 ba · 528 ft² · Sold Aug 2026
- 58 Cobb Rd$696K3 bd · 1 ba · 2,140 ft² · Sold $170K · Aug 2026
- 235 Swan Lake Ave$320K2 bd · 1 ba · 1,176 ft² · Sold $325K · Aug 2026
- 17 Footbridge Rd4 bd · 2 ba · 548 ft² · Sold Aug 2026
- 5 Freedom Ln$253K1 bd · 2 ba · 1,568 ft² · Sold $299K · Aug 2026
- 22 Boardman Way$180K3 bd · 1 ba · 1,395 ft² · Sold $180K · Aug 2026
- 7 Antrim Gdns$415K3 bd · 2.5 ba · 684 ft² · Sold $415K · Aug 2026
- 16 Lord St$1.1M4 bd · 3.5 ba · 920 ft² · Sold $1.1M · Aug 2026
- 18 Cobb Rd$400K3 bd · 1.5 ba · 983 ft² · Sold $718K · Aug 2026
- 47 Spring Brook Dr$196K3 bd · 2 ba · 1,257 ft² · Sold Jul 2026
Explore the area
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