300 OLD COUNTY RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(6)
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: Regional School Unit 13
Neighborhood · ZIP 04841These 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
300 Old County Rd 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 69% of homes in Knox County
- Smaller than 75% of homes in Knox County
- Has a bigger lot than 74% of homes in Rockland 04841
- Newer than 79% of homes in Rockland 04841
What homes are worth in Rockland 04841
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 33% of homes in Rockland 04841.
How it measures up in Rockland 04841
The dot is this home. The mark in the middle is the typical home in Rockland 04841.
Pricier than 33% of homes nearby
Pricier than 61% of homes nearby
Bigger than 26% of homes nearby
Bigger than 74% of homes nearby
Newer than 79% of homes nearby
| Measure | This home | Rockland 04841 | Knox County |
|---|---|---|---|
| Estimated valuepricier than | $294,610 | 33% of homes | 31% of homes |
| Price per ft²pricier than | $267 | 61% of homes | 44% of homes |
| Living areabigger than | 1,104 ft² | 26% of homes | 25% of homes |
| Lot sizebigger than | 0.52 ac | 74% of homes | 29% of homes |
| Year builtnewer than | 1987 | 79% of homes | 64% of homes |
About 300 Old County Rd
How much is 300 Old County Rd, Rockland, ME worth?
The TopHap Estimate for 300 Old County Rd, Rockland, ME is $294,610 as of Jul 14, 2026. The likely range is $245,543 to $343,677. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 300 Old County Rd, Rockland, ME last sell?
300 Old County Rd, Rockland, ME last sold on May 26, 2017 for $176,800, according to the county's recorded deed.
How big is 300 Old County Rd, Rockland, ME?
300 Old County Rd, Rockland, ME has 3 bedrooms, 1.5 bathrooms, 1,104 square feet of living space and a 0.52-acre lot.
When was 300 Old County Rd, Rockland, ME built?
300 Old County Rd, Rockland, ME was built in 1987, making it 39 years old. It is a ranch home. The building has 1 story.
What schools serve 300 Old County Rd, Rockland, ME?
300 Old County Rd, Rockland, ME is assigned to Oceanside High School (high), rated D; South School (elementary), rated C+; Oceanside Middle School (middle), rated B-. All sit in Regional School Unit 13. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 300 Old County Rd, Rockland, ME compare to other homes in Rockland 04841?
Among the 2,704 homes in Rockland 04841, it is worth more than 33% of them ($294,610 against a typical $345,662), its price per square foot is higher than 61% of them ($267 against a typical $244), it is bigger than 26% of them (1,104 ft² against a typical 1,464 ft²), its lot is bigger than 74% of them (0.52 ac against a typical 0.27 ac) and it is newer than 79% of them (1987 against a typical 1925). Measured against all of Knox 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 300 Old County Rd, Rockland, ME?
The 2025 property tax bill for 300 Old County Rd, Rockland, ME was $5,465. The county assessed it at $329,600.
Closest homes
- 288 Old County Rd$245K187 ft · 2 bd · 1 ba · 1,008 ft² · Sold Jan 1900
- 292 Old County Rd$393K250 ft · 3 bd · 2.5 ba · 1,872 ft² · Sold $210K · Jul 2019
- 283 Old County Rd$339K310 ft · 3 bd · 2 ba · 1,144 ft² · Sold $199K · Feb 2018
- 284 Old County Rd$278K260 ft · 2 bd · 2 ba · 1,638 ft² · Sold Jan 1900
- 307 Talbot Ave391 ft · 3 bd · 2 ba · 1,568 ft² · Sold $246K · Dec 2024
- 316 Old County Rd$208K379 ft · 3 bd · 1 ba · 1,321 ft² · Sold $131K · Jan 2021
- 322 Old County Rd$262K445 ft · 4 bd · 2.5 ba · 2,277 ft² · Sold $148K · Jun 2016
- 274 Old County Rd$254K443 ft · 2 bd · 1 ba · 1,074 ft² · Sold Jan 1900
More homes in Rockland 04841
- 98 New County Rd$395K3 bd · 2 ba · 1,404 ft² · Sold $395K · Jul 2026
- 80 Maverick St$185K2 bd · 1 ba · 998 ft² · Sold $97K · Jul 2026
- 23 Chestnut St$349K3 bd · 1.5 ba · 1,242 ft² · Sold $439K · Jul 2026
- 53 Talbot Ave$374K3 bd · 2 ba · 1,817 ft² · Sold Jul 2026
- 36 Masonic St$335K3 bd · 2 ba · 2,040 ft² · Sold $312K · Jul 2026
- 3 Samoset Rd$854K3 bd · 2.5 ba · 2,166 ft² · Sold $755K · Jul 2026
- 15 Tea St$384K3 bd · 2 ba · 1,653 ft² · Sold $325K · Jul 2026
- 25 Bog Rd36.98 ac · Sold $128K · Jul 2026
- 125 Limerock St$329K3 bd · 1 ba · 1,232 ft² · Sold Jul 2026
- 35 Orange St$469K3 bd · 3 ba · 2,031 ft² · Sold $452K · Jul 2026
- 39 Chestnut St$563K4 bd · 1 ba · 2,913 ft² · Sold Jul 2026
- 348 Broadway$313K3 bd · 2.5 ba · 1,501 ft² · Sold $294K · Jul 2026
Assigned schools
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