Sangam Majellan 21 (상암마젤란21), Mangwon-dong Apartment Prices & Recorded Sales

Sangam Majellan 21

Mangwon-dong · 107 homes · 2005.03 · 22 years old
Details

Overview

Listing prices

Tax

Move to another home

Sale
Jeonse
Monthly rent
Jeonse / sale

99m²

Latest sale

₩900M

Lowest listing

—

All

—

More listings, lowest first

Development plans

Development score

Excellent

House

Above average

Residential land

Below average

Transit

Above average

Other

Below average

All

House

Residential land

Transit

Construction

A
Moa Town

Seongsan-dong 160-4
391m
A
Redevelopment

Mangwon-dong 416-53
593m
B
Moa Town

Mangwon-dong 456-6
653m
S
지하철

Seongsanyeok(원종홍대선)
827m
A
Reconstruction

Seongsansiyeong Apartments
881m

Tax Calculator

Calculated using the market price and officially assessed value of Sangam Majellan 21 30 py.

Holding TaxProperty tax · Comprehensive real estate tax paid annually

Officially assessed value

Annual (single-home owner basis)

Acquisition taxTax payable if you buy now

1-home owner standard

Capital gains taxTax payable if you sell now

Transfer price₩900M

Enter only the purchase price and we'll calculate the capital gain and long-term holding special deduction for you.

The preview assumes a 1-home owner in an urban area. Actual tax amounts vary depending on the number of homes owned, period of residence and ownership, joint ownership, etc.

Top-rated schools

C
Seoul Mangwon Elementary School
Top 77% of Seoul
5 min / 0.2km
A
Jungam Middle School
Top 44% of Seoul
1.1km
A
Gyeongseong High School
Top 48% of Seoul
1.4km

All

Elementary

Middle school

High school

School	School district grade	Time / distance
Seoul Mangwon Elementary School	C Top 77%	5 min / 0.2km
Seongseo Middle School	C Top 90%	0.6km
Hongikdaehakgyosabeomdaehakbusok Girls’ High School	B Top 62%	0.9km
Hongikdaehakgyosabeomdaehakbusok Girls’ Middle School	C Top 82%	1.0km
Jungam Middle School	A Top 44%	1.1km

Surroundings

Living score

Excellent

85 pts

Transit

72 pts

Good

Living

89 pts

Excellent

Education

78 pts

Good

All

Transit

Schools

Living

View our neighborhood signals in detail >

Market trends

HITMangwon-dong Recent sales / record highs

Explore recent sale trends.

Mangwon-dong Rising prices

Check apartments with strong price growth.

Mangwon-dong Fewer listings

Check popular apartments where listings are being absorbed quickly.

Mangwon-dong Active transactions

Apartments with high transaction activity can be sold when you want.

Mangwon-dong Jeonse gap investment

Apartments with high transaction activity can be sold when you want.

Seoul Large communities

Check the market price of flagship apartment complexes.

View data sources

Category	Date & Time	Source

Richgo is working hard to provide
fast and accurate information

Corrections & inquiries

Sangam Majellan 21 (상암마젤란21) at a glance

Sangam Majellan 21 (상암마젤란21) is an apartment complex in Mangwon-dong, Mapo-gu, Seoul with 107 homes. Completed 2005.03.

Sangam Majellan 21 (상암마젤란21), 30 pyeong (approximately 99.2 m²; size category): latest recorded sale ₩900,000,000 (approximately US$674,610; ECB reference rate 2026-11-12) (contract 2026.03.20, floor 2). Asking prices are not completed sales.

Richgo fair asking-price estimate for Sangam Majellan 21 30 pyeong (82.39 m² exclusive), week of 2026-11-12: floors 1–5 ₩1.255B–₩1.32B; floors 6–10 ₩1.325B–₩1.37B; floors 11–16 ₩1.355B–₩1.375B. Quick-sale level starts around ₩1.245B. Asking prices are not completed sales.

Estimated 2026 holding tax for Sangam Majellan 21 30 pyeong for a single-home owner living there: about ₩756.201K (property tax ₩756.201K, no comprehensive real estate tax). Richgo tax calculation based on the 2026 officially assessed value of ₩581.46M; holding-period and age deductions are not applied.

24 pyeong (approximately 79.3 m²; size category): sale estimate ₩764,990,000; jeonse deposit estimate ₩469,210,000. 30 pyeong (approximately 99.2 m²; size category): sale estimate ₩1,010,660,000; jeonse deposit estimate ₩634,040,000.

Nearby schools: Seoul Mangwon Elementary School, Gyeongseong Middle School, Gyeongseong High School. Confirm current admission boundaries with the school.

USD amounts are indicative conversions using ECB reference rates, not transaction or bank exchange quotes.

Pyeong categories are converted approximately to square meters; check the floor plan for the exact exclusive area.

Frequently asked questions

What are the latest sale and asking prices?: Sangam Majellan 21 (상암마젤란21), 30 pyeong (approximately 99.2 m²; size category): latest recorded sale ₩900,000,000 (approximately US$674,610; ECB reference rate 2026-11-12) (contract 2026.03.20, floor 2). Asking prices are not completed sales.
What are the sale and jeonse estimates by size?: 24 pyeong (approximately 79.3 m²; size category): sale estimate ₩764,990,000; jeonse deposit estimate ₩469,210,000. 30 pyeong (approximately 99.2 m²; size category): sale estimate ₩1,010,660,000; jeonse deposit estimate ₩634,040,000.
Where is this apartment complex and how many homes are there?: Sangam Majellan 21 (상암마젤란21) is an apartment complex in Mangwon-dong, Mapo-gu, Seoul with 107 homes. Completed 2005.03.
Which schools are nearby?: Nearby schools: Seoul Mangwon Elementary School, Gyeongseong Middle School, Gyeongseong High School. Confirm current admission boundaries with the school.
What is a fair asking price here?: Richgo fair asking-price estimate for Sangam Majellan 21 30 pyeong (82.39 m² exclusive), week of 2026-11-12: floors 1–5 ₩1.255B–₩1.32B; floors 6–10 ₩1.325B–₩1.37B; floors 11–16 ₩1.355B–₩1.375B. Quick-sale level starts around ₩1.245B. Asking prices are not completed sales.
How much is the annual holding tax?: Estimated 2026 holding tax for Sangam Majellan 21 30 pyeong for a single-home owner living there: about ₩756.201K (property tax ₩756.201K, no comprehensive real estate tax). Richgo tax calculation based on the 2026 officially assessed value of ₩581.46M; holding-period and age deductions are not applied.

Similar apartments in Mapo-gu

Regional apartment prices

Nearby apartment complexes

Show 28 more apartments

View map

Your home’s future price?
Explore free on Richgo